Figure 3From: Detection of Hepatitis B virus subgenotype A1 in a Quilombo community from Maranhão, BrazilMultiple alignment of partial HBV/S gene (184 to 468 nt) comprising HBV/A1 sequences from Brazil, which are compared with other sequences of subgenotypes HBV/A2 to HBV/A6 previously reported. The five specific substitutions for subgenotype A1 are shown in the figure (blue squares)Back to article page