Research Article

Polymorphism of E6 and E7 Genes in Human Papillomavirus Types 31 and 33 in Northeast China

Table 4

Nucleotide sequence mutations of HPV33E6.

CategoryNucleotide positionn (136)Lineage
141896105106109165207217247256279338372413426441

Reference M12732.1CGAACTACAGAAAACCTA
HPV33E60195A
HPV33E602C12A
HPV33E603CGCCG12A
HPV33E604TCGCCG1A
HPV33E605GCCC1A
HPV33E606CCT5A
HPV33E607G2A
HPV33E608CGGCCG1A
HPV33E609GATCTCTT1B
HPV33E610CC2A
HPV33E611A1A
HPV33E612T1A
HPV33E613CCC1A
HPV33E614A1A
aa mutationAmino acid position
5632353637556973838693113124138142147
Reference M12732.1TEEKPLRFIVNKQRAST
I/SNTVLLHNRV
Protein secondary structureCCCCHEHCHCC

indicates the positions of triallelic mutations.