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Recombinant DNA Restriction enzymes & palindromes Cloning with plasmid vectors Restriction mapping & RFLPs Probes PCR analysis & technique DNA sequencing

Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

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Page 1: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

Recombinant DNA• Restriction enzymes

& palindromes • Cloning with

plasmid vectors• Restriction mapping

& RFLPs• Probes• PCR analysis &

technique • DNA sequencing

Page 2: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

Restriction enzymes & palindromes

Page 3: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

Cloning with plasmid vectors

Page 4: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

Cloning

Page 5: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

Cloning

Page 6: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

Restriction mapping & RFLPs

Page 7: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

Probes

Page 8: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

Detection using probes

ASO= allele specific oligonucleotidesCan detect single nucleotide change

Sickle cell anemiaCystic Fibrosis

Page 9: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

PCR analysis & technique

Page 10: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

PCR applications

Page 11: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

DNA sequencing

Page 12: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

DNA sequencing

Page 13: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

Transgenic plants

Page 14: Recombinant DNA - Western Oregon Universityguralnl/441Recombinant DNA.pdf · 2005. 2. 16. · DNA fragment trom another source Two fragments stick together by base pairing DNA ligase

Gene Therapy