PCR reagent final concentrations (50 uL total per reaction):
10X ThermoPol Reaction Buffer - 1X (in this case we put 5 uL in to the reaction)
dNTPs - 0.75 mM
F primer - 2 uM
R primer - 2 uM
template (pAY196) - ~4 ng/uL
additional MgSO4 - 2 mM (1 uL from 100 mM stock, which typically comes with Vent Pol)
Vent DNA Polymerase (NEB, cat # M0254S) - 2 units
H20 - mark up to 50 uL
25 cycles of:
initial denaturation - yes
denaturing temp - 94 °C - 30 seconds
annealing temp - 55 °C - 30 seconds
extension temp - 72 °C - 3 minutes
final extension - yes
check that PCR worked on a 0.8% agarose gel with 1 kb DNA ladder for reference. look for band ~2862 bp in length.
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.