Table 2

ASAP PCR conditions. The thermalcycler parameters used to generate ASAP amplicons in successive rounds of PCR are presented.

ASAP PCR conditions
1. Touchdown PCR
Temperature (Centigrade)
Duration (Minutes)

Denaturation
94
4

10 Cycles


Denaturation
94
0:40
Annealing
55 – 0.5/cycle
0:40
Extension
72
0:40

25 Cycles


Denaturation
94
0:40
Annealing
50
0:40
Extension
72
0:40

Final extension
72
7

2. Touchdown PCR

Denaturation
94
4

10 Cycles


Denaturation
94
0:40
Annealing
52 – 0.5/cycle
0:40
Extension
72
0:40

25 Cycles


Denaturation
94
0:40
Annealing
47
0:40
Extension
72
0:40

Final extension
72
7

3. Touchdown – extension PCR

Denaturation
94
4

10 Cycles


Denaturation
94
0:40
Annealing
52 – 0.5/cycle
0:40
Extension
72
1:00 + .05/cycle

25 Cycles


Denaturation
94
0:40
Annealing
47
0:40
Extension
72
1:30 + 0.05/cycle

Final extension
72
10

Dhingra and Folta BMC Genomics 2005 6:176   doi:10.1186/1471-2164-6-176