1 µl resuspended bead-bound PCR 2 product was amplified under qPCR control until end of exponential amplification with stop at end of elongation in a total volume of 50 µl. 25 µl Q5 High-Fidelity 2X Master Mix (New England Biolabs, Cat. no. M0492S), 5 µl 1:1,000 nuclease-free H2O pre-diluted 10,000x SYBR Green I Nucleic Acid Gel Stain (Invitrogen, Cat. no. S7563), 1.25 µl 20 µM CGAvenus.PS primer, 1.25 µl 20 µM each patient-specific nested primer mix. 98 °C 5 min (initialization), 98 °C 20 s (denaturation), 62 °C 30 sec (annealing), 72 °C 4 min (elongation). After purification of PCR products with 65 µl ProNex Beads (1.3x) (Promega, Cat. no. NG2002) and elution in 50 µl. Quantification of PCR products using TapeStation (Agilent, Cat. no. 5067–5365 and 5067–5366).
Do you have any questions about this protocol?
Post your question to gather feedback from the community. We will also invite the authors of this article to respond.