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DNA Clean-Up Using MagNA Beads

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Presentation on theme: "DNA Clean-Up Using MagNA Beads"— Presentation transcript:

1 DNA Clean-Up Using MagNA Beads

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3 Library Prep Using the “With-Bead” Method

4 Blunt-end repair Shearing the genomic DNA Adapter ligation Fill-in
Pre-hybridization PCR “with-beads”

5 Shearing the genomic DNA

6 Blunt-end repair

7 Blunt-end repair

8 Adapter ligation

9 Adapter ligation IS7 INLINE INDEX DNA INLINE INDEX IS8

10 Adapter ligation

11 Fill-in

12 Fill-in

13 Pre-hybridization PCR “with-beads”

14 Gene capture for target sequencing

15 Hybridization Bind to beads and wash Post-hybridization indexing PCR

16 Gene capture

17 Add 3 µL of the mixture to each of the empty tubes labeled Target enrichment – capture with sample name, and then add 7 µL of “PreH” sample (adjust according to conc., usually 100ng ~ 500ng in total) to each tube

18 IS7 INLINE INDEX DNA INLINE INDEX IS8

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20 HYB Baits Mix(19µL) Lib Mix(10µL) HYB Baits Mix Lib Mix(10µL) 95 °C 65 °C 65 °C 60 °C 55 °C 50 °C 50 °C 5 min 5 min 300 min 300 min 300 min 300 min forever

21 Bind to beads and wash Please don’t stop the pcr program, we will still use it. Open the hybridization machine before you do the experiment.

22 Bind to beads and wash

23 Bind to beads and wash

24 Post-hybridization indexing PCR

25 Adapter ligation P5 IS7 INLINE INDEX DNA INLINE INDEX IS8 P7

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