Figure 1From: A general method for nested RT-PCR amplification and sequencing the complete HCV genotype 1 open reading frameHCV genotype 1b amplicons. Amplicons are numbered sequentially as amplicon 1 to 4 starting from 5' of the genome. Amplicon 1 and 4 are divided into halves named 1x, 1y and 4x, 4y. The amplicon boundaries indicate the 5' ends of the innermost amplification primers against the genome of strain J4.Back to article page