Table 1.

Mutations in nucleotide and aminoacid sequences of BPV1 E6 (bold).

E6 BPV-1
Nucleotide				Codon			Amino acid
Position	Ref.		Rec.	Ref.		Rec.	Ref.		Rec.	Position
48	T	→	C	GAU	→	GAC	D	=	D	16
73	A	→	T	ACA	→	UCA	T	≠	S	25
78	A	→	G	GAA	→	GAG	C	=	C	26
155	T	→	C	AUU	→	ACU	I	≠	T	52

Ref.: reference sequences (accession number X02346 and PDB codes 3PY7); Rec.: recombinant sequences obtained in this study.