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Luminex Based Assay Development
Stephen Angeloni PhD Sr Field Application Scientist Luminex Corporation
Luminex Technology A Broad Range of Applications
2 | copy Copyright 2012 Luminex Corporation Confidential
Research
Human Diagnostics
Animal Health
Ag Sciences
Food Safety
Biodefense
Environmental Monitoring
Escondidorsquos
Escondidorsquos
Luminex Corporate Offices Global Presence
4 | copy Copyright 2012 Luminex Corporation Confidential
5 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Global Presence Over 11000 instruments shipped globally
Luminex Propelling Knowledge
6 | copy Copyright 2012 Luminex Corporation Confidential
Over 24000 peer-reviewed scientific studies and growing For complete listing see wwwluminexcorpcompublications
Luminex Partners Over 60 partners worldwide
7 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Diagnostics More than 60 US FDA 510(k) Cleared Platforms
8 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology An Overview
10 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology Microsphere-based Arrays
MagPlextrade
Superparamagnetic microspheres 65 um
Microsphere Advantages
bull Fast liquid phase kinetics
bull Proprietary dyeing process
bull Unique bead signatures
bull High surface-to-volume ratio
bull Surface carboxyl groups
MicroPlextrade
Microspheres 56 um
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Luminex Technology A Broad Range of Applications
2 | copy Copyright 2012 Luminex Corporation Confidential
Research
Human Diagnostics
Animal Health
Ag Sciences
Food Safety
Biodefense
Environmental Monitoring
Escondidorsquos
Escondidorsquos
Luminex Corporate Offices Global Presence
4 | copy Copyright 2012 Luminex Corporation Confidential
5 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Global Presence Over 11000 instruments shipped globally
Luminex Propelling Knowledge
6 | copy Copyright 2012 Luminex Corporation Confidential
Over 24000 peer-reviewed scientific studies and growing For complete listing see wwwluminexcorpcompublications
Luminex Partners Over 60 partners worldwide
7 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Diagnostics More than 60 US FDA 510(k) Cleared Platforms
8 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology An Overview
10 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology Microsphere-based Arrays
MagPlextrade
Superparamagnetic microspheres 65 um
Microsphere Advantages
bull Fast liquid phase kinetics
bull Proprietary dyeing process
bull Unique bead signatures
bull High surface-to-volume ratio
bull Surface carboxyl groups
MicroPlextrade
Microspheres 56 um
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Escondidorsquos
Escondidorsquos
Luminex Corporate Offices Global Presence
4 | copy Copyright 2012 Luminex Corporation Confidential
5 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Global Presence Over 11000 instruments shipped globally
Luminex Propelling Knowledge
6 | copy Copyright 2012 Luminex Corporation Confidential
Over 24000 peer-reviewed scientific studies and growing For complete listing see wwwluminexcorpcompublications
Luminex Partners Over 60 partners worldwide
7 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Diagnostics More than 60 US FDA 510(k) Cleared Platforms
8 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology An Overview
10 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology Microsphere-based Arrays
MagPlextrade
Superparamagnetic microspheres 65 um
Microsphere Advantages
bull Fast liquid phase kinetics
bull Proprietary dyeing process
bull Unique bead signatures
bull High surface-to-volume ratio
bull Surface carboxyl groups
MicroPlextrade
Microspheres 56 um
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Luminex Corporate Offices Global Presence
4 | copy Copyright 2012 Luminex Corporation Confidential
5 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Global Presence Over 11000 instruments shipped globally
Luminex Propelling Knowledge
6 | copy Copyright 2012 Luminex Corporation Confidential
Over 24000 peer-reviewed scientific studies and growing For complete listing see wwwluminexcorpcompublications
Luminex Partners Over 60 partners worldwide
7 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Diagnostics More than 60 US FDA 510(k) Cleared Platforms
8 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology An Overview
10 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology Microsphere-based Arrays
MagPlextrade
Superparamagnetic microspheres 65 um
Microsphere Advantages
bull Fast liquid phase kinetics
bull Proprietary dyeing process
bull Unique bead signatures
bull High surface-to-volume ratio
bull Surface carboxyl groups
MicroPlextrade
Microspheres 56 um
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
5 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Global Presence Over 11000 instruments shipped globally
Luminex Propelling Knowledge
6 | copy Copyright 2012 Luminex Corporation Confidential
Over 24000 peer-reviewed scientific studies and growing For complete listing see wwwluminexcorpcompublications
Luminex Partners Over 60 partners worldwide
7 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Diagnostics More than 60 US FDA 510(k) Cleared Platforms
8 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology An Overview
10 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology Microsphere-based Arrays
MagPlextrade
Superparamagnetic microspheres 65 um
Microsphere Advantages
bull Fast liquid phase kinetics
bull Proprietary dyeing process
bull Unique bead signatures
bull High surface-to-volume ratio
bull Surface carboxyl groups
MicroPlextrade
Microspheres 56 um
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Luminex Propelling Knowledge
6 | copy Copyright 2012 Luminex Corporation Confidential
Over 24000 peer-reviewed scientific studies and growing For complete listing see wwwluminexcorpcompublications
Luminex Partners Over 60 partners worldwide
7 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Diagnostics More than 60 US FDA 510(k) Cleared Platforms
8 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology An Overview
10 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology Microsphere-based Arrays
MagPlextrade
Superparamagnetic microspheres 65 um
Microsphere Advantages
bull Fast liquid phase kinetics
bull Proprietary dyeing process
bull Unique bead signatures
bull High surface-to-volume ratio
bull Surface carboxyl groups
MicroPlextrade
Microspheres 56 um
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Luminex Partners Over 60 partners worldwide
7 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Diagnostics More than 60 US FDA 510(k) Cleared Platforms
8 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology An Overview
10 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology Microsphere-based Arrays
MagPlextrade
Superparamagnetic microspheres 65 um
Microsphere Advantages
bull Fast liquid phase kinetics
bull Proprietary dyeing process
bull Unique bead signatures
bull High surface-to-volume ratio
bull Surface carboxyl groups
MicroPlextrade
Microspheres 56 um
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Luminex Diagnostics More than 60 US FDA 510(k) Cleared Platforms
8 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology An Overview
10 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology Microsphere-based Arrays
MagPlextrade
Superparamagnetic microspheres 65 um
Microsphere Advantages
bull Fast liquid phase kinetics
bull Proprietary dyeing process
bull Unique bead signatures
bull High surface-to-volume ratio
bull Surface carboxyl groups
MicroPlextrade
Microspheres 56 um
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
xMAP Technology An Overview
10 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology Microsphere-based Arrays
MagPlextrade
Superparamagnetic microspheres 65 um
Microsphere Advantages
bull Fast liquid phase kinetics
bull Proprietary dyeing process
bull Unique bead signatures
bull High surface-to-volume ratio
bull Surface carboxyl groups
MicroPlextrade
Microspheres 56 um
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
10 | copy Copyright 2012 Luminex Corporation Confidential
xMAP Technology Microsphere-based Arrays
MagPlextrade
Superparamagnetic microspheres 65 um
Microsphere Advantages
bull Fast liquid phase kinetics
bull Proprietary dyeing process
bull Unique bead signatures
bull High surface-to-volume ratio
bull Surface carboxyl groups
MicroPlextrade
Microspheres 56 um
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
xMAP Applications An Incredibly Flexible Platform
Bead sets can be coated with reagents specific to many bioassays
11 | copy Copyright 2012 Luminex Corporation Confidential
Proteins Nucleic Acids
bull Immunoassays raquo Sandwich Capture raquo Multiplex ELISA
bull Receptor-LigandProtein interaction Assays
bull Enzyme Substrate
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Excite One Excitation Wavelength
Observe Three Emission Wavelengths
12 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing Multiplexing to 500 AnalytesWell with MagPlex beads
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
13 | copy Copyright 2012 Luminex Corporation Confidential
Spectral Addressing = Multiplexing Each Bead Associated with a Specific Analyte in each reaction
With each bead color assigned an analyte each reaction measures multiple targets for any genomic or proteomic assay
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
14 | copy Copyright 2012 Luminex Corporation Confidential
Several Advantages to Multiplexing Use less sample less reagents get more data faster get more accurate data
A 107 plex Gene Expression assay Luminex
14 samples in triplicate Done in 42 wells of a 96 well
plate
Single plex chemistry like TaqMan or another real time
PCR chemistry would required 4494 wells = 468 96 well
plates
24 plex Protein assay Our partners make protein assays that can analyze as
many as 43 proteins or more with some kits Running a
24 plex assay on 27 samples in triplicate required 81 wells
of a 96 well plate
A standard single plex ELISA chemistry would require
1944 wells and more than 20 96 well plates If 43 marker
assay single plex would need 3483 reactions or 363 96
well plates
Single Plex Reactions
Luminex Multiplexing
Real Examples
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Arrays
And
NGS
RT-PCR
15 | copy Copyright 2012 Luminex Corporation Confidential
Discovery
amp
Validation-1
An
aly
tes
S
am
ple
Samples Day
10s 100s 1000s 10000s
10
100
1000
10000 3D Throughput
1 plate = 384 samples
500 plex = 192000 dpplate
6 x 384 platesday
2304 samplesday
1152000 dpday
Luminex Instruments Unique Combination of Flexibility Multiplexing and Throughput
MAGPIX
50 Plex
LX200
80-100 Plex
FLEXMAP 3D
500 Plex
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Flow Cytometry and Imaging Comparison
Identify bead region
based on internal dye
concentrations
Quantify binding
events
Interrogate bead
with red laser
(635 nm)
Interrogate label
with green laser
(525 nm)
Sheath Fluid
Flow Cytometry-Based Analysis ndash Luminex 200 amp FLEXMAP 3D
LEDImage-Based Analysis - MAGPIX Interrogate label with
green LED (525 nm)
Interrogate bead with red
LED (635 nm)
Identify and quantify with
CCD imager
Beads in Chamber Magnetic
Capture
16 | copy Copyright 2012 Luminex Corporation
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Genomic Assays
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Direct Hybridization
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
bull Couple sequence-specific C18 spacer amine-modified oligo to bead
bull Probes are matched for length ~20bp for SNPs 50-70bp okay for unrelated sequences and mismatches are centered or distributed
Direct Hybridization
19 | copy Copyright 2012 Luminex Corporation 19 | copy Copyright 2013 Luminex Corporation
Sequence-specific Oligo
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
bull Label target nucleic acid sequence to be detected with biotin PCR primer bull Amplicons should be le 300bp if possible bull Denature hybridize to beads incubate with SAPE and detect
Direct Hybridization
20 | copy Copyright 2012 Luminex Corporation 20 | copy Copyright 2013 Luminex Corporation
Detection
SAPE
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
DDLGSK HPV Genotyping Assay
21 | copy Copyright 2012 Luminex Corporation 21 | copy Copyright 2013 Luminex Corporation
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Luminex assays Developed and Published by DDL
Stability study on several assays 2yr 3 lots 4degC
Target Multiplex Intended use Reference
HPV (high-risk
mucosal anogenital)
21-plex Research Geraets et al 2009
Chlamydia trachomatis
16-plex Research amp Epidemiology
Quint et al 2009
HPV (wart) 25-plex Research amp Epidemiology
De Koning et al 2010
HPV (high-risk
mucosal anogenital)
19-plex Research amp Epidemiology
Van Alewijk et al 2013
HPV (mucosal
anogenital)
36-plex Research amp Epidemiology
Kleter et al to be submitted
DDL is a contract research organization and is available for collaborations and service
22 | copy Copyright 2013 Luminex Corporation
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
xMAPreg Salmonella Serotyping Assay RUO Kit Training
23 | copy Copyright 2012 Luminex Corporation Confidential
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
bull BADGE Beads Array for the Detection of Gene Expression a high-throughput diagnostic bioassay Yang L DK Tran and X Wang Genome Res 2001 11(11) p 1888-98
Direct Hybridization BADGE Gene Expression Assay
24 | copy Copyright 2013 Luminex Corporation
Detection
RNA
Biotinylated cDNA
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Direct Hybridization Requires optimization of coupled capture oligonucleotides
25 | copy Copyright 2012 Luminex Corporation Confidential
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
xTAG Technology Simplifying Nucleic Acid Assays
26 | copy Copyright 2012 Luminex Corporation Confidential
bull Proprietary sets of 24 base oligonucleotides are coupled to xTAG beads
bull Each xTAG bead regionrsquos tag is complementary to a specific tag sequence engineered onto reporter molecules
bull This approach as been validated and used in multiplexed clinical genetic tests
1 2
TAG-1 Sequence A TAG-2 Sequence B
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
27 | copy Copyright 2012 Luminex Corporation Confidential
Key to using xTAG Technology For Simplifying Nucleic Acid Assays
MagPlex-TAG Bead Mix
1
2
TAG-1
TAG-2
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
28 | copy Copyright 2012 Luminex Corporation Confidential
Using xTAG Technology For Different types of Nucleic Acid Assays
o Gene expression
o SNP typing Specific sequence detection
o Copy Number Variation Analysis (CNV)
o miRNA analysis
o And variations of these chemistries for a number of
applications
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
29 | copy Copyright 2012 Luminex Corporation Confidential
Allele Specific Primer Extension LMA (OLA) Target Specific PCR
xTAG Chemistries For Different DNA Analysis Assays
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
dA
dG dT
dC -
ANNEAL
amp
Extend
TAG1
TAG2
HYBRIDIZE
amp
LABEL
gDNAPCR
SNP typing CF
CYP 450 RVP
Gene expression SNP typing
CNV etc
RVP FAST GPP FAST
HYBRIDIZE
amp
LABEL
TAG1
TAG2 ANNEAL
amp
PCR
gDNA
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
miRNA Analysis Nuclease Protection Approach
30
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
LMA Multiplex Gene Expression Assays
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
cDNA required for LMA Gene Expression Assay
32 | copy Copyright 2012 Luminex Corporation Confidential
o Oligo-dT primed cDNA synthesis Can generate cDNA only from poly-A tailed mRNAs
Can be optimized with poly-A capture methods
Can be more sensitive than TaqMan and other PCR
methods
o Random primed cDNA synthesis Can generate cDNA from all RNA species
Can also detect non-ploy-A transcripts
Slightly shorter protocol than poly-A capture method
LMA = Ligation Mediated Amplification
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
LMA Poly-A mRNA Capture Approach
33 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
bull Add sample raquoCell lysates
raquoPurified Total RNA bull Polyadenylated RNA is captured with immobilized poly-T
bull Unbound materials are washed away
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
LMA Poly-A mRNA Capture Approach cDNA Synthesis
34 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
AAAAAAA RNA
AAAAAAA RNA
AAAAAAA RNA
cDNA
cDNA
cDNA
bull RT Synthesis of 1st strand cDNA
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
LMA Poly-A mRNA Capture Approach Probe Hybridization
35 | copy Copyright 2012 Luminex Corporation
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
TTTTTTTTT
cDNA
cDNA
cDNA
bull Probes added raquo2 probes per transcript
raquo~25 bases of target-specific sequence per probe
bull Overnight or shorter Hybridization
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
LMA Probe Design
36 | copy Copyright 2012 Luminex Corporation
Downstream LMA Probe
Upstream LMA Probe
cDNA
~50bp Sequence Specific Region
Universal Primer 1
5rsquo 3rsquo
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
LMA Poly-A mRNA Capture Approach PCR Amplification
37 | copy Copyright 2012 Luminex Corporation
bull Same universal primers used for all probe sets
bull No size bias all PCR products are same size
bull Downstream primer is biotinylated
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
LMA Poly-A mRNA Capture Approach Bead Hybridization and Detection
38 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated and hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
LMA Poly-A mRNA Capture Approach Workflow
39 | copy Copyright 2012 Luminex Corporation
lt3 Hours Setup
lt7 Hours to Detection
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
40 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Peck et al 2006 A method for high-throughput gene expression signature analysis Haining et al 2008 High-throughput gene expression profiling of memory differentiation in primary human T cells Shao X J et al 2011 (Chinese) Development of a Bead-based Liquid Array for Analysis of Gene Expression Profiling Reijans M et al 2008 RespiFinder a new multi parameter test to differentially identify fifteen respiratory viruses Used for L1000 platform by GENOMETRY INC
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Luminex Partner Options for Genomic assays
41 | copy Copyright 2012 Luminex Corporation Confidential
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Luminex Based Multiplex SNP Genotyping Assays
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
43 | copy Copyright 2012 Luminex Corporation Confidential
Different SNP Chemistries
LMA (OLA) Allele Specific Primer Extension
ANNEAL
Ligate
PCR
TAG1
TAG2
cDNA or
gDNAPCR
HYBRIDIZE
amp
LABEL
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
LMA Genotyping Assay
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
45 | copy Copyright 2012 Luminex Corporation
LMA Probe Design akahellip LMA MLPA MolPCR
Downstream LMA Probe
Upstream LMA Probes
T
Universal Primer 1
5rsquo
A
5rsquo
G
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
46 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Purified Genomic DNA
SNP
T
LMA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
T
T
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
47 | copy Copyright 2012 Luminex Corporation Confidential
PCR Amplification
UP 1
P
No Amplification
B-UP 2
Process Amplicons for Analysis
LMA Single Nucleotide Analysis
Universal Prime mix
UP 1
P
B-UP 2
UP 1
P
B-UP 2
Ligate
T T
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Bead Hybridization and Detection
48 | copy Copyright 2012 Luminex Corporation
bull PCR products are λExo treated hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
LMA Genotyping Workflow
PCR Signal Amp 25 hours
Bead Hyb 80 minutes
Probe Ligation 70 minutes
Detection 20-75 Minutes
bull Overnight or shorter Incubation Followed by Data Collection
bull Automation-Friendly Workflow
bull PCR Uses Universal Primers for Unbiased Signal Amplification bull Optimized for Fast Read Times
Probe Hybridization Overnight or less
Incubation
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
50 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Kaderali et al 2003 Primer-design for multiplexed genotyping Zhi J and E Hatchwell 2008 Human MLPA Probe Design (H-MAPD) a probe design tool for bothelectrophoresis-based and bead-coupled human multiplexligation-dependent probe amplification assays Milosevic et al 2010 Development and validation of a comprehensive mutation and deletion detection assay for SDHB SDHC and SDHD Deshpande et al 2010 A rapid multiplex assay for nucleic acid-based diagnostics Song et al 2010 Simultaneous Pathogen Detection and Antibiotic Resistance Characterization Using SNP-Based Multiplexed Oligonucleotide Ligation-PCR (MOL-PCR) Stucki et al 2012 Two new rapid SNP-typing methods for classifying Mycobacterium tuberculosis complex into the main phylogenetic lineages Deshpande amp White 2012 Multiplexed nucleic acid-based assays for molecular diagnostics of human disease
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
OLA (LDR-FMA) Genotyping Assay
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
52 | copy Copyright 2012 Luminex Corporation Confidential
OLA (LDR-FMA) Genotyping OLA = Oligo Ligation Amplification LDR-FMA = ligase detection reaction - fluorescent microsphere assay
Generate ligation probe target regions of interest with PCR
Targeted PCR
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
53 | copy Copyright 2012 Luminex Corporation
OLA (LDR-FMA) Probe Design
Downstream LDR Probe
Upstream LDR Probes
A T
G
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
54 | copy Copyright 2012 Luminex Corporation Confidential
Ligation Probe Mix Amplified Genomic Target
SNP
A
A
OLA Single Nucleotide Analysis
Hybridize Multiplex Ligation Probes
A
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
55 | copy Copyright 2012 Luminex Corporation Confidential
Multiple
Ligation
cycles
Process Ligated Probes for Analysis
OLA Single Nucleotide Analysis
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Bead Hybridization and Detection
56 | copy Copyright 2012 Luminex Corporation
bull hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
TAG
SAPE
Detection
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
57 | copy Copyright 2012 Luminex Corporation Confidential
Carnevale et al 2007 A Multiplex Ligase Detection Reaction-Fluorescent Microsphere Assay for Simultaneous Detection of Single Nucleotide Polymorphisms Associated with Plasmodium falciparum Drug Resistance Bruse et al 2008 Improvements to bead-based oligonucleotide ligation SNP genotyping assays Mehlotra et al 2011 Chemokine (C-C motif) receptor 5 -2459 genotype in patients receiving highly active antiretroviral therapy race-specific influence on virologic success Henry-Halldin et al 2012 Multiplex Assay for Species Identification and Monitoring of Insecticide Resistance in Anopheles punctulatus Group Populations of Papua New Guinea
Literature References
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
ASPE SNP Typing Assays
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
59 | copy Copyright 2012 Luminex Corporation
Forward primers
gDNA
Sequence Specific Region
5rsquo
3rsquo
ASPE Probe Design With one Biotinylated-Nucleotide Chemistry
A
T
5rsquo
3rsquo
G
dATP dTTP dGTP dCTP dCTP
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
60 | copy Copyright 2012 Luminex Corporation Confidential
ASPE SNP Genotyping gDNA Target Amplification
Amplify probe target regions of interest with PCR
Targeted PCR
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
61 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G
5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
62 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer Extension on amplified regions
A
5rsquo
3rsquo
G 5rsquo
3rsquo
T
dATP dTTP dGTP dCTP dCTP
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
63 | copy Copyright 2012 Luminex Corporation
ASPE SNP Detection Primer with complimentary base is extended and biotynalated
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
64 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
xTAG
MagPlex-TAG Bead Mix
Detection
SAPE
ASPE SNP Detection With Biotinylated-nucleotide
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
65 | copy Copyright 2012 Luminex Corporation Confidential
Strom et al 2005 Technical validation of a multiplex platform to detect thirty mutations in eight genetic diseases prevalent in individuals of Ashkenazi Jewish descent Koo et al 2007 Multiplexed genotyping of ABC transporter polymorphisms with the Bioplex suspension array Li et al 2011 A novel liquidchip platform for simultaneous detection of 70 alleles of DNA somatic mutations on EGFR KRAS BRAF and PIK3CA from formalin-fixed and paraffin-embedded slides containing tumor tissue
Literature References
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Target Specific PCR Chemistry
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
67 | copy Copyright 2012 Luminex Corporation Confidential
Target Specific PCR TS-PCR Chemistry
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
TS PCR Probe Design With Biotinylated primer and standard nucleotides
68 | copy Copyright 2012 Luminex Corporation
xTAG primer
gDNA
Sequence Specific Region
Biotinylated primer
5rsquo 3rsquo
3rsquo
dATP dTTP dGTP dCTP
= Carbon Spacer
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
69 | copy Copyright 2012 Luminex Corporation
TAG primer Biotinylated primer
TS PCR Probe Design With Multiplex Probe mix
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Multiplex Amplification Products
70 | copy Copyright 2012 Luminex Corporation Confidential
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
71 | copy Copyright 2012 Luminex Corporation
bull PCR products hybridized to MagPlex-TAG beads
bull Biotinylated products incubated with Streptavidin-Phycoerythrin (SAPE)
bull Detection on Luminex Instruments
MagPlex-TAG Bead Mix
Detection
Sequence Detection
TAG
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
o Easy and Fast bull Simple sample processing from a number of different sample types such as
swabs stool cultures etc
bull Results in a few hours
o Used in Diagnostics for bull Detection of 8 viruses and subtypes of Influenza A Influenza A subtype H1
Influenza A subtype H3 Influenza B Respiratory Syncytial Virus (RSV) Human Metapneumovirus (hMPV) Rhinovirus and Adenovirus
bull Detection of 11 gastrointestinal pathogens and subtypes of bacteria viruses and parasites of C difficile norovirus E coli Salmonella rotavirus A Campylobacter and Shigella
FAST PCR Assay Characteristics Summary
72 | copy Copyright 2012 Luminex Corporation
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Multiplex microRNA Assay Nuclease protection Approach
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
bull Extremely Specific Results raquoCan discriminate single base mismatches anywhere in
mature miRNA sequences
bull Fast Results raquoFrom total RNA to results in less than 5 hours with less than
30 minutes of handling
bull Unbiased Sensitivity raquoNo amplification or sample labeling required yet data from
50-500ng total RNA with single nucleotide difference resolution
Multiplex miRNA Nuclease protection Assay Characteristics
74 | copy Copyright 2012 Luminex Corporation
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Workflow
75
Step-down Probe Hybridization ndash DNARNA chimeric probes hybridize
to target miRNAs during incremental reductions in annealing temperature
2 hours
RNase Digestion ndash Excess probes single-stranded RNAs and mismatched
probes are digested Only perfectly-matched probes are protected
30 minutes
SAPE Incubation ndash A brief incubation with streptavidin-conjugated
R-Phycoerythrin (SAPE) incorporates reporter molecules
30 minutes
Detection ndashTargets of interest are quantified on a Luminex instrument
lt 5 hours total to results
Microsphere Hybridization ndash miRNA-chimeric probe complexes are
hybridized to microspheres
30 minutes
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
76
hsa-let-7a UGAGGUAGUAGGUUGUAUAGUU
hsa-let-7c UGAGGUAGUAGGUUGUAUGGUU
Specificity Single Base Mismatch Discrimination
Discrimination of single
base mismatch near ends
0
500
1000
1500
2000
2500
3000
3500
4000
BG A - 02fmol B - 02fmol
Sample
Sig
nal In
ten
sit
y (
MF
I)
let-7c
Let-7a
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
77
VAL0538 - Attachment 3
miR-107 vs miR-103
0
1000
2000
3000
4000
5000
6000
BG A - 02fmol B - 02fmol
Sample
Sig
na
l In
ten
sit
y (
MF
I)
miR-103
miR-107
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA
hsa-miR-107 AGCAGCAUUGUACAGGGCUAUCA
hsa-miR-103 AGCAGCAUUGUACAGGGCUAUGA Discrimination of single
base mismatch near ends
Specificity Single Base Mismatch Discrimination
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Specificity for Targets in Complex mix Closely-Related miRNAs in 60 Plex
X-Hybe - target Input at 10fmol
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6
hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7
hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
iR-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-m
iR-1
55
hsa-le
t-7g
hsa-le
t-7i
hsa-m
iR-9
6
hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
98
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
cel-m
iR-3
9cel-m
iR-5
4
cel-m
iR-2
38
Regions
Ne
t S
ign
al In
ten
sit
y (
MF
I)
106a
17
10 fmol input miR-106a CAAAGUGCUAACAGUGCAGGUAG miR-17 CAAAGUGCUUACAGUGCAGGUAG
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Total RNA Samples
53-Plex Assay
miR-9 miR-122 miR-1
0
5000
10000
15000
20000
25000
Samples
Ne
t S
ign
al In
ten
sit
y (
MF
I)
miR-9
miR-122
miR-1
Specificity in Tissue Samples Correct Detection of Tissue-Specific miRNAs
miRNAs are specifically
detected in correct tissues
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Sensitivity in Complex mix 200 amol Molecules or Less ndash Unamplified
Dose Response - 53 Synthetic Oligos
289704
12431797
4050
7044
12899
18030
24973
23884
21852
19249
11326
6573
3852
2471
0
5000
10000
15000
20000
25000
30000
002fmol 0039fmol 008fmol 0156fmol 0313fmol 0625fmol 125fmol 2fmol
Input Amount
Ne
t S
ign
al In
ten
sit
y (
MF
I)
200 amol
53 Multiplexed Synthetic Oligos on LX200
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
81
Sensitivity limits Titration below 100 amols ndash Unamplified 53 plex Synthetic Oligos on FlexMAP 3D
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0025fmol 005fmol 01fmol
Input Amount (fmol) (Note Expanded Scale)
Ne
t S
ign
al in
ten
sit
y (
MF
I)
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
82
miR-133a
000
020
040
060
080
100
120
brain breast cervix heart liver lung prostate thyroid
Total RNA Samples
Rela
tive C
han
ge t
o H
eart
FlexmiR v2
qRT-PCR
Tissue
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qRT-PCR for miR-133a
LNP-miRNA
qRT-PCR
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
83
miRNA
Re
lati
ve
Ch
an
ge
Accuracy vs qPCR Correlation to qPCR of 6 microRNAs Fold Change of Tumor vs NAT - Lymphoma Samples
TumorNAT - Lymphoma Samples
0
5
10
15
20
25
miR-21 miR-143 miR-155 miR-146a miR-145 miR-16
miRNA
Rela
tive C
han
ge
FlexmiR v2
qRT-PCR
LNP-miRNA
qPCR
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
84
Accuracy at Different RNA Inputs Consistent Results with Varying Total Prostate RNA
Input Titration - Prostate Total RNA
0
5000
10000
15000
20000
25000
30000
hsa-m
iR-1
07
hsa-m
iR-1
47
hsa-m
iR-1
81a
hsa-m
iR-1
92
hsa-m
iR-1
9b
hsa-m
iR-2
20a
hsa-m
iR-2
1hsa-m
iR-2
18
hsa-le
t-7c
hsa-m
iR-1
00
hsa-m
iR-1
25b
hsa-m
iR-
hsa-m
iR-2
05
hsa-m
iR-2
21
hsa-m
iR-2
00a
hsa-m
iR-2
00c
hsa-m
iR-2
06
hsa-m
iR-1
0a
hsa-m
iR-1
6hsa-m
iR-9
hsa-m
iR-4
24
hsa-m
iR-2
0a
hsa-m
iR-2
0b
hsa-le
t-7a
hsa-m
iR-9
5hsa-m
iR-1
36
hsa-m
iR-1
95
hsa-m
iR-2
10
hsa-m
iR-2
12
hsa-m
iR-
hsa-m
iR-1
7hsa-m
iR-1
22
hsa-m
iR-1
43
hsa-m
iR-1
45
hsa-m
ir-1
06a
hsa-m
iR-
hsa-m
iR-1
0b
hsa-m
iR-1
hsa-m
iR-2
23
hsa-m
iR-1
81b
hsa-le
t-155
hsa-le
t-7g
hsa-m
iR-7
ihsa-m
iR-9
6hsa-m
iR-1
37
hsa-m
iR-1
85
hsa-m
iR-1
38
hsa-m
iR-1
33a
hsa-m
iR-1
33b
hsa-m
iR-1
5a
hsa-m
iR-3
4a
hsa-m
iR-2
9a
hsa-m
iR-2
9b
hsa-m
iR-1
03
hsa-m
iR-2
22
hsa-m
iR-1
46a
hsa-m
iR-3
9cel-m
iR-3
9cel-m
iR-2
38
Regions
Ne
t S
ign
al in
ten
sit
y (
MF
I)
50ng
100ng
250ng
500ng
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
bull Fast Easy and Unbiased raquoOnly 30 Minutes of Handling
raquoNo Sample Labeling or Amplification
raquoTime to Results lt5 hours
bull Solid Performance
raquoReproducible CVs lt15
raquoSensitive 50-500ng Total RNA Input
raquoHighly Specific Discriminates Single Base Mismatches
bull Flexible
raquoMultiplexing of gt80 miRNAswell possible
raquoDesign your own custom probes
miRNA Assay Characteristics Summary
85 | copy Copyright 2012 Luminex Corporation
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Proteomic Assays
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
xMAP Applications An Incredibly Flexible Platform
87 | copy Copyright 2012 Luminex Corporation Confidential
Nucleic Acids
bull Gene Expression bull microRNA Profiling bull Genotyping
raquoSNP raquoCNV raquoSequence Detection
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Multiplex Serological (ELISA) Assays
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
89 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex ELISA Mix beads with sera
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Multiplex ELISA Mix Beads with Biotinylated Detection Antibody mix
Biotin labeled anti IgG (1 to 4) IgA
or IgM
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Multiplex ELISA Mix Beads with SA-PE
Can now determine if antibody response to antigen
is IgG1 2 3 4 or IgA or IgM
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
92 | copy Copyright 2012 Luminex Corporation
Multiplex Detection
Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
IgG
1 2 3 4
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
93 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Anderson S P Wakeley G Wibberley K Webster and J Sawyer (2011) Development and
evaluation of a Luminex multiplex serology assay to detect antibodies to bovine herpes virus 1
parainfluenza 3 virus bovine viral diarrhoea virus and bovine respiratory syncytial virus with
comparison to existing ELISA detection methods Journal Of Immunological Methods 366 79-88
Gimenez-Lirola L G Y-H Jiang D Sun H Hoang K-J Yoon P G Halbur and T Opriessnig
(2014) Simultaneous Detection of Antibodies against Apx Toxins ApxI ApxII ApxIII and ApxIV in
Pigs with Known and Unknown Actinobacillus pleuropneumoniae Exposure Using a Multiplexing
Liquid Array Platform Clinical and Vaccine Immunology 21(1) 85 - 95
Langenhorst R J S Lawson A Kittawornrat J J Zimmerman Z Sun Y Li J Christopher-
Hennings E A Nelson and Y Fang (2012) Development of a fluorescent microsphere immunoassay
for detection of antibodies against porcine reproductive and respiratory syndrome virus using oral fluid
samples as an alternative to serum-based assays Clin Vaccine Immunol 19(2) 180-189
Smits G P P G van Gageldonk L M Schouls F R M van der Klis and G A M Berbers (2012)
Development of a Bead-Based Multiplex Immunoassay for Simultaneous Quantitative Detection of
IgG Serum Antibodies against Measles Mumps Rubella and Varicella-Zoster Virus Clinical And
Vaccine Immunology 19(3) 396-400
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
94 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Coated with Capture Antibodies for Different Ig types
Y Y
Y
IgG1 IgG2
IgG3
IgG4 IgA
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
95 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads with Capture Antibodies incubated with serum sample
Y Y
Y
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
96 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Capture Antibodies of Different Ig types
Y Y
Y
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
97 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Beads Incubated with Biotin Labeled Antigen
Y Y
Y
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
98 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Different Ig types will bind Antigen
Y Y
Y
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
99 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Antigen Specific Ig ELISA assay Incubate with SAPE (Streptavidin-R-Phycoerythrin)
Y Y
Y
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
100 | copy Copyright 2012 Luminex Corporation
Multiplex Antigen Specific Ig ELISA assay Detection
Detection
bull Each well can be plexed to measure as many antigen specific Ig subtypes as needed
bull Allows more rapid analysis of Ig type responses to multiple antigens in large numbers of samples
Antigen
1 2 3
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Multiplex Sandwich Assays
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
102 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Beads Coated with Capture Antibodies Mixed with Sample
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
103 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Targets Bind to Capture Antibodies
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
104 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y Y Y
Y
Y
Y Y
Y Y
Y Y
Y
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
105 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Sandwich Assays Mix with Labeled Target Specific Antibodies
Y
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
106 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximum
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
107 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bjerre M T Hansen A Flyvbjerg and E Tonnesen (2009) Simultaneous
detection of porcine cytokines by multiplex analysis Development of magnetic
bioplex assay Veterinary Immunology And Immunopathology 130 53-58
Sun K Q Wang X Huang M Zhen W Li and L Zhang (2007) Establishment
of multiplexed microsphere-based flow cytometric assay for multiple human tumor
markers Acta Pharmacologica Sinica 28(12) 2011-2018
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Protein Interaction and Receptor LigandSubatrate Assays
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
109 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
110 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Receptor Ligand Interaction assays
Inhibition by different
compounds
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
111 | copy Copyright 2012 Luminex Corporation Confidential
Types of Receptor Ligand and Protein Interaction Assays
Types of Protein Interaction Assays
Inhibition by different
compounds
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
112 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays A two plex assay Labeled Substrate
SAPE SAPE
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
113 | copy Copyright 2012 Luminex Corporation Confidential
= inhibiting compound
Multiplex Enzyme Substrate Interaction Assays A two plex assay Inhibitor Treatment
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
114 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Inhibitor Treatment at Different Concentrations
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
115 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Add Labeled Substrate
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
116 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Labeled Substrate competes with Inhibitor
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
117 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Wash out Excess Inhibitor and Labeled Substrate
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
118 | copy Copyright 2012 Luminex Corporation Confidential
Multiplex Enzyme Substrate Interaction Assays Hybridize with SAPE
SAPE SAPE
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
119 | copy Copyright 2012 Luminex Corporation
Detection
Multiplex Detection
bull Each well can be plexed to measure as many antigens as reagents will allow up to 500 maximumreaction
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
120 | copy Copyright 2012 Luminex Corporation Confidential
Literature References
Bachovchin D A et al (2014) A high-throughput multiplexed assay for superfamily-wide profiling
of enzyme activity Nature Chemical Biology 10(8) 656 - 666
Poetz O K Luckert T Herget and T Joos (2009) Microsphere-based co-immunoprecipitation in
multiplex Analytical Biochemistry 395(2) 244-248
Blazer L L D L Roman M R Muxlow and R R Neubig (2010) Use of flow cytometric methods
to quantify protein-protein interactions Curr Protoc Cytom Chapter 13 Unit 13 11 11-15
Rimmele S P Gierschik T Joos and N Schneiderhan-Marra (2010) Bead-based protein-protein
interaction assays for the analysis of Rho GTPase signaling Journal Of Molecular Recognition 23(6)
543-550
Schmohl M S Rimmele O Poetz Y Kloog P Gierschik T Joos and N Schneiderhan-Marra (2010)
Protein-protein-interactions in a multiplexed miniaturized format a functional analysis of Rho GTPase
activation and inhibition Proteomics 10(8) 1716-1720
Schmohl M S Rimmele P Gierschik T Joos and N Schneiderhan-Marra (2012) Functional
Analysis of Rho GTPase Activation and Inhibition in a Bead-Based Miniaturized Format Rho
GTPases 827 271-282
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Resources for Developing Multiplex Assays
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
122 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
1 The Kit Finder Allows users to search for existing kits made by Luminex partners
3 The xMAP Cookbook Helps users develop their own assays with all of their own reagents
2 Papers with protocols of interest Try the Luminex publication search tool
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
123 | copy Copyright 2012 Luminex Corporation Confidential
Resources for Developing Multiplex Assays
The xMAP Cookbook is a collection of easy to follow protocols with lists of reagents and equipment needed to develop you own Luminex based assay
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
Interested in Getting Started
And visit us on the web at wwwluminexcorpcom
124 | copy Copyright 2012 Luminex Corporation Confidential
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip
125 | copy Copyright 2012 Luminex Corporation Confidential
Single Plex Assays
To Luminex
Multiplex
Assays
Thank you for Attending
I will now take questions about converting yourhellip