Fig. 1
From: Complex structural variations in non-human primate hepatitis B virus
Six nucleotide (nt) insertion specific to hepatitis B virus genotype A (HBV/A) was observed in Wendy strain. The consensus genetic sequences of human HBV/A to H, and HBVs from non-human primates (NHPs) in the Core region were aligned with the reference sequence of woolly monkey HBV (WMHBV). Compared with human HBV/B to H and HBVs from NHPs, HBV/A has polymorphic 6-nt insertion in the Core region. One gibbon HBV strain (Wendy) highlighted in yellow also possessed the same 6-nt insertion as HBV/A in the Core region