AlanFung:Protocol/Construction of Solexa sequencing Library
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Construction of Solexa sequencing library from padlock captured PCR products using NEBNext DNA Sample Prep Master Mix Set 1 Kit (E6040S/L)
Overview
- Fragmentation and end-polishing
- Size Selection
- Ligation
- PCR of sequencing Library
- QPCR quantification
Fragmentation and end-polishing (Make blunt ends with 5'P)
- The PCR amplicons (200ng-1ug) are fragmented with Covaris sonicator to ~100bp
- End-Repair Reactions
Fragmented DNA | 85ul |
10X End Repair Bufer | 10ul |
End Repair Enzyme Mix | 5ul |
- Incubate tubes at RT for 30minutes.
- Perform a Qiaquick purification and elute with 39ul EB buffer.