...DNA. PCR conditions were a first denaturation step of 94°C for 5 min, followed by 35 cycles of melting (94°C for 30 sec
each), annealing (58°C for 30 sec), and extension (72°C for 5 min) steps, with a final elongation step of 72°C for 2 min.
The RT-PCR products were run on a 2% (w/v) agarose gel...