Figure 1
From: High prevalence of hepatitis B virus genotype C/C1 in the Minangkabau ethnic group in Indonesia
The Neighbor-joining phylogenetic tree of the 436 nt pre-S sequence of 132 reported HBV strains from Padang and West Java obtained in the present study (indicated with the accession numbers and sample ID) together with all reference sequences from GenBank (indicated with the accession numbers, genotypes/subgenotypes, and country). HBV sequences typed in bold black are samples from non-Minang ethnic in Padang and West Java, in bold green are samples from Minang ethnic in Padang, and in bold blue are samples from Minang ethnic in western Java. The HBV genotypes/subgenotypes are indicated on the right of each respective cluster. Bootstrap values higher than 70% are shown at major branches. The length of the horizontal bar indicates the number of nucleotide substitution per site.