Figure 4.

DNA Sequence of Nested PCR Product Downstream of GP5+ for Genotyping. This is a typical DNA sequence excised from the color tracing downstream of the GP5+ binding site of the HPV DNA L1 gene. BLAST alignment analysis of a 34 (up to 50) bp sequence of this hypervariable region provides unequivocal evidence for HPV genotype 66 based on the database stored in the GenBank.