Biopharmaceuticals: From the Top Down, Bottom Up, Outside ...€¦ · Biopharmaceuticals: From the...

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©2015 Waters Corporation 1

Biopharmaceuticals: From the Top Down,

Bottom Up, Outside In, and Falling to Pieces

Scott Berger

Waters Users Meeting Presentation

ASMS 2015

©2015 Waters Corporation 2

Discussion Today

Vion IMS QTof: Biopharmaceutical Applications

UNIFI 1.8 Biopharmaceutical Enhancements

Routine Mass Detection for Large Molecules

HDX MS System Extensions

D2O

©2015 Waters Corporation 3

Vion IMS QTof

IMS

• MS • MSE

• Targeted MSMS • DDA MSMS • HDMS • HDMSE

• HS-Targeted MSMS • HS-DDA MSMS

Dynamic range

File Size

2nd Generation ADC

©2015 Waters Corporation 4

Intact Mass Analysis XIC Chromatogram, 0.1 µg on column

Waters mAb Std

Trastuzumab

©2015 Waters Corporation 6

Xevo XS and Vion Resolution Mode Performance

Resolution=38K

Resolution=48K

Resolution Mode

Resolution Mode

mAb A Light Chain

(11+)

mAb B Light Chain

(12+)

©2015 Waters Corporation 7

Biopharmaceutical Platform Solution with UNIFI Analysis of key biotherapeutic primary structural attributes

Biopharmaceutical Platform Solution with UNIFI

Intact Protein Peptide Mapping Glycan Application

Solution

Bioseparations

(IEX, RP, HIC, SEC)

• Infusion MS • LC/MS • LC/MS/MS (Top-Down)

• IMS-MS • LC/UV/MS • UV Only

• LC/MSE • LC/UV/MSE • LC/MS/MS(DDA)

• LC/HDMSE

• UV Only

• LC/MS • LC/FLR/MS • LC/FLR/MS/MS(DDA)

• FLR Only

©2015 Waters Corporation 9

UNIFI 1.8 New Functionality and Capabilities

Top Down Protein Analysis Workflow

Peptide Mapping:

Sequence Variant Search (SVS)

De Novo Sequencing (Elucidation tool)

Store peptide XICs and summed spectra

SYNAPT: ETD data processing (Top Down and Peptide DDA)

Release glycan characterization:

GU + Accurate MS workflow supporting new RFMS label

Enhanced Glycan DDA workflow

Waters RFMS Glycan GU Scientific library

©2015 Waters Corporation 11

UNIFI Top Down Analysis Workflow

UNIFI Platform Solution Xevo G2-XS

Vion

Automated UNIFI Data Acquisition

Targeted MSMS (CID)

Data Processing (BayesSpray Deconvolution)

Review and Reporting

UNIFI (Process Only) Xevo G2-XS

Synapt G2-Si HDMS

MassLynx Data Acquisition Targeted MSMS (CID or ETD)

ProSight PTM

Option: Export to ProSightPTM

ASMS POSTER MP205

Data Import

©2015 Waters Corporation 12

BayesSpray Deconvolution

A novel nested sampling Bayesian inference algorithm for deconvolution of electrospray mass spectral data

Output: Component mass-intensity list

Mock Spectral data for each component

Cleaner decovoluted spectral baselines for both peptide and protein data

Processes isotope resolved and Non-resolved data from complex top down protein fragmentation spectra

Maxent 3 MaxEnt 1

BayesSpray Deconvolution

Lower Charge State Isotope Resolved

Data

Multiply Charged (Non-Resolved)

Data

(e.g. Peptides) (e.g. Larger Proteins)

©2015 Waters Corporation 13

UNIFI Review Window Myoglobin ETD (SYNAPT G2-Si HDMS)

Raw Spectrum

BayeSpray Mock Spectrum

BayeSpray Deconvoluted Spectrum

Annotate identified deconvoluted fragment ions

Option to export to ProsightPTM Upload File Format (.PUF)

©2015 Waters Corporation 16

Rapid HDMSE Map Screening

5 min map 89% Coverage

10 min map 97% Coverage

20 min map 98% Coverage

Trastuzumab Tryptic Digest data on Vion IMS QTof

©2015 Waters Corporation 17

High quality fragmentation from the 5 min HDMSE map

©2015 Waters Corporation 19

Impacts

• Product related impurity

• Clinical safety and efficacy

• Present in every biotherapeutic

• Critical for cell line development,

process optimization, quality control

Existing Challenges

• Present at very low levels

• Sensitivity and dynamic range

• Prone to high false positive match

• Manual data review needed

Sequence Variant Analysis (SVA)

In Silico Component Generation

• Digest products

• Missed cleavages

• Semi-digest products

• Modifications

Sequence Variant

Generation

• Blosum 62 matrix likelihood

• 1-2 variants per peptide

Sequence Variant Search

• Mass match (+/- Tolerance)

Fragment Ion Confirmation

• In Silico CID or ETD

• Mass match (+/- Tolerance)

Scoring

• Bayesian Analysis

• Best matches returned

©2015 Waters Corporation 20

UNIFI Peptide Mapping Workflow Sequence Variant Search (SVS)

ASMS POSTER ThP367

©2015 Waters Corporation 21

UNIFI Peptide Mapping Workflow De Novo Sequencing

Data Acquisition Peptide Mapping MSE

FastDDA MS/MS

Data Processing

Review

Auto

mate

d W

ork

flow

Investigate: Elucidation Tools

DeNovo Sequencing Tools

PEAKS (3rd party)

Report

©2015 Waters Corporation 22

Top match results

UNIFI Peptide Mapping Workflow De Novo Sequencing

©2015 Waters Corporation 24

RapiFluor-MSTM (RFMS) Technology

Patent Pending

RapiFluor-MS

POSTERS MP590, MP600

WP238

Enhanced chemical properties for glycan analysis: • Rapid Tagging • Efficient Fluorescence • Enhanced Ionization Efficiency

©2015 Waters Corporation 26

8-16 hrs

Conventional

3 hrs

0.1 hrs

(Pre-Labeling Clean-Up) (Drying)

1-3 hrs

(Drying)

2 hrs

<15 min

5 min

30 Min

GlycoWorks RapiFluor-MS N-Glycan Kit

10 min

Glycoprotein

Released N-Glycans + Protein

Labeled N-Glycans + Reagents

Labeled Glycans

LC-FLR LC-FLR-MS

Deglycosylation

Labeling

Clean-up

Analysis

Reaction Byproducts

Work Flow: Present and Future

16-24 HOUR

Patent Pending

16-24 HOURS

©2015 Waters Corporation 27

Unparalleled FLR and MS Sensitivity

0

10

20

30

40

50

60

70

80

90

100

0

10

20

30

40

50

60

70

80

90

100

0

10

20

30

40

50

60

70

80

90

100

Fluorescence MS (BPI)

Instant AB Labeled

RapiFluor-MS Labeled

2-AB Labeled

Rela

tive P

erf

orm

ance (

%)

52.5

7.0

0.1 0.6

Procainamide Labeled

0

10

20

30

40

50

60

70

80

90

100

30.0*

7.0*

RapiFluor-MS vs Instant: 2x ↑ in FLR and 1000x ↑ in MS RapiFluor-MS vs Traditional: 14x ↑ in FLR and 160x ↑ in MS RapiFluor-MS vs PCA: 14x ↑ in FLR and 3x ↑ in MS

©2015 Waters Corporation 28

GlycoWorks RapiFluor-MS N-Glycan Kit: Product Information

Kit formats: Large Volume (4 x 24 Samples) & Small Volume (4 x 8 Samples)

©2015 Waters Corporation 29

Released N-Glycan Analysis Workflows

SAMPLE PREP SEPARATION DETECTION & INFORMATICS

GlycoWorks RapiFluor-MS N-Glycan Kit ACQUITY FLR/QDa

Detectors and Empower 3

Software

FLR/Xevo G2-XS QTof MS and UNIFI Scientific Information System

ACQUITY UPLC Glycan BEH

Amide Column

Deglycosylation, Labeling and Clean-up in 30 min

Unmatched sensitivity

for FLR and MS detection

FLR Quantification GU Retention

MS Confirmation

FLR Quantification GU Retention

Accurate Mass Confirmation MS/MS Fragmentation

FLR

TIC

MS/MS

©2015 Waters Corporation 31

Glycan FLR +MS Confirmation Workflow

Dextran ladder

FLR

Retention time Calibration Curve

GU

5

GU

15

GU

10

Analyte

FLR

XIC

Scientific Library Search

CFG and Oxford structures available.

©2015 Waters Corporation 32

Glycan DDA Workflow UNIFI Processed Glycan DDA Data

.mzml and .LCS are compatible with SimGlycan

Data Export

©2015 Waters Corporation 33

FA2

Higher glycan precursor ion intensity better MSMS fragmentation

Simplified fragmentation pattern for easy data interpretation

Enhanced MSMS with RFMS Labeling Information-Rich MS/MS Spectra

©2015 Waters Corporation 34

5.0

2 N-Glycans

1 N-Glycan 21.5%

0 N-Glycans 3.1%

Novel Widepore HILIC Column for Supporting Multiple Analysis Workflows

Intact Glycoprotein

Patent pending

Traditional proteolytic digestion to yield site-specific glycan profiling

Rapid domain specific glycan profiling using IdeS digestion Higher quality MS of glycoforms

Glycan occupancy on intact mAbs Profiling occupancy and heterogeneity of EPO O-glycosylation

0.01

0.04

0.07

25 26 27 28 29 30 31 32 33 34 35 36 37 38

A214

Time (min)

Glycopeptides0.01

0.02

0.03

0.04

0.05

0.06

8 9 10 11 12 13 14 15 16 17 18

A 214

Time (min)

Subunits

‘Middle-Up’ ‘Middle-Down’

Glycopeptides

ACQUITY UPLC Glycoprotein BEH Amide 300Å 1.7 µm

Fc/2 Profile

©2015 Waters Corporation 35

GlycoNinja App In ASMS Suite and Downloadable Post-ASMS

Variant of “Fruit Ninja”

Consumables discounts

Downloadable PC Game Apple App Store Android App Store

©2015 Waters Corporation 36

Glycan Breakfast Seminar

Bringing Glycan Analysis to a New Age of Enlightenment: A discussion of novel LCMS

technologies and workflows.

Ying Qing Yu and Matt Lauber Waters Corporation

Wed Jun 3 7:00 – 8:00 PM Waters Hospitality Suite Majestic E Ballroom, 2nd floor Renaissance St. Louis Grand Hotel 800 Washington Ave

www.waters.com/glycanbreakfast

Registration Desk at Users meeting OR

©2015 Waters Corporation 37

ACQUITY® QDa™

for Biopharma

The Power of Routine Mass

Detection

©2015 Waters Corporation 38

Easily Added to Existing Systems

Existing stack

Easy to deploy Fully integrated with Empower® CDS Minimal training required Qualification documents/ procedures ready-to-go 110/220V operation Minimal maintenance

QDa

Existing stack +1 upgrade

©2015 Waters Corporation 39

A Mass Detector that Starts-Up, Sets-up, and is Maintained Like and Optical Detector

Disposable Source Aperture

©2015 Waters Corporation 40

Routine Mass Data for Every Peak

A2 -

815.1

FA2 -

888.2

FA2B -

989.6

A2G

1a -

896.2

A2G

1b -

896.0

FA2G

1a -

969.3

FA2G

1b -

969.2

FA2BG

1a -

1070.7

FA2BG

1b -

1070.6

A2G

2 -

977.1

FA2G

2 -

1050.3

FA2BG

2 -

1151.8

FA2G

1S1 -

1114.6

FA2G

2S1 -

1196.0

FA2BG

2S1 -

865.3

FA2G

2S2 -

894.7

FA2BG

2S2 -

962.2

0.00

240.00

480.00

Minutes

10.00 15.00 20.00 25.00 30.00

EU

…confidence in results….ease of method development…quick diagnosis of problems

©2015 Waters Corporation 41

LysC digest - Herceptin ® SYNAPT vs. QDa (30-60 minutes)

QDa Empower

SYNAPT MassLynx

©2015 Waters Corporation 42

Quantification T21-Oxidized T21

5.5%

94.5%

SIR

TUV

TIC

MS provides the specificity and sensitivity for relative quantification of peptides

©2015 Waters Corporation 43

QDa = 96.8%

QDa = 3.2%

H21

H21-Ox

SIR H21: M+2 [418.4] H21-Ox: M+2 [426.4]

Relative Quantification Native Vs. Oxidized Peptide

Herceptin ®

Can easily be multiplexed into Multi-Attribute Monitoring Assays

“MAM Assays”

©2015 Waters Corporation 44

Enabling Mass Detection for N-Glycan Routine Monitoring and Quantitation

Inte

nsity

0

Minutes

10 20 30 40

ACQUITY QDa signal for

conventional labeling technology

Inte

nsity

0

2x106

4x106

6x106

Minutes

10 20 30 40

ACQUITY QDa signal for RapiFluor-MS

labeling technology

2x106

4x106

6x106

Dextran Mixture

©2015 Waters Corporation 45

Routine N-Glycan Detection with Matching FLR and MS response

Minutes 5 10 15 20 25 30 35 40

Minutes

5 10 15 20 25 30 35 40

Detection across a broad range of glycoforms:

IgG Simple bi-antennary structures

RNase B High mannose structures

Fetuin Large, complex and highly sialylated structures

RapiFluor-MS Labeled Glycans

©2015 Waters Corporation 49

ACQUITY QDa Mass Detection Key Biopharm Applications…..so far

Peptide Mapping

& Synthetic Peptides

RFMS Labeled Glycans

Detergents & Formulants

Oligonucleotides

ADC Free Drug Analysis

Subunit Analysis

Wed Morning Glycan Breakfast

POSTER ThP601

POSTER MP600, WP238

©2015 Waters Corporation 50

Initial

Prototype Commercial

Product Launch

2.0

2005

2006

2007

2008

2009

2010

2011

2012

2013

Waters

HDX

Software

Upgrade

Waters HDX

Software

Launch

1.0

UPLC® for HDX

Early Access

HDX System

3.0

2nd Gen

HDX System with

ACQUITY UPLC®

M-Class

10 years of Investments, Innovations, Partnerships

Collaboration with Prof. John Engen, Northeastern University

Customer collaborations in HDX Early Access Program 2014

Enzymate™

Pepsin

Column

Global

Local

Residue

Level

Analysis

©2015 Waters Corporation 51

Training & Support

Waters takes responsibility for your success in executing HDX MS assays, not just the performance of the system’s components

Sample Preparation

Online Pepsin Digestion

Liquid Chromatography

• Nano to Microscale

Mass Spectrometry

• QTof MS

Informatics System Check Analytical Standards

Waters HDX MS Solution

Innovations that addresses each step of HDX MS workflow

Automation Chronos

DynamX™ Software

v. 3.0 ACQUITY

UPLC® M-Class System

SYNAPT® G2-Si HDMS™

for IMS, MSE, ETD

Enzymate™ Pepsin Column

MassPREP™ Phosphorylase

B Digest

Xevo G2-XS

Launch ASMS, Ship: 2H 2015 BPR

Beta

©2015 Waters Corporation 52

New HDX Automation Utilizing PAL RTC Robotics

Smaller footprint, faster operation

Improved integration with MassLynx

Flexibility of selectable syringes – choose the

best syringe volumes for each experiment.

Bottom sensing for increased accuracy for

small sample volumes

Higher efficiency tray cooling. No opening of

drawers for stable low-temp quench

User level access control- method templates

can be protected

Come see this in the Waters suite at ASMS 2015.

©2015 Waters Corporation 53

Back Pressure Regulator (BPR) enables Pressurized Online Pepsin Digestion for HDX-MS

Trap mode

Injection mode

Back Pressure Regulator (BPR)

Plumbing Scheme for the Back Pressure Regulator

Back pressure regulator is currently available under beta agreement

The Nuances in Pressurized On-Line Pepsin Digestions of mAbs and the Implications for Hydrogen/Deuterium Exchange MS

ASMS POSTER MP188

©2015 Waters Corporation 54

DynamX™ HDX Data Analysis Software v. 3.0

• Enhanced data visualizations for easier interpretation of structural differences

• Amino acid-level structural information from ETD fragmentation

• Easier to visualize changes against protein sequence

• Coverage maps with enhanced visualization options

• Protein-ligand (drug) binding analysis

• Streamlined IMS data handling & presentation

• Heat map automatically transfers HDX data to the 3D structure in PyMOL

HDX data processing with DynamX 3.0

Global … at protein level

Local … at peptide digest level

Residue … at peptide fragmentation level

©2015 Waters Corporation 55

A collection of HDX-MS review articles and papers highlighting key biotherapeutic HOS applications of HDX-MS.

Supporting documentation that describes the value of choosing Waters HDX MS technologies.

A presentation you can customize to relate the benefits of adding HDX MS capabilities.

How can you educate yourself and your organization on HDX MS?

www.waters.com/HDXtoolbox

©2015 Waters Corporation 56

Thanks again to our speakers, and

thank you very for sharing your

Saturday with us.

Today’s Reception: 4:00 – 6:00 PM

Waters Hospitality Suite:

Mon - Tue - Wed 8:00 – 11:00 PM

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