Evolutionary Analysis of Structural Protein Gene VP1 of Foot-and-Mouth Disease Virus Serotype Asia 1

Figure 1

Midpoint-rooted maximum likelihood phylogenetic tree for the nucleotide sequences of the complete VP1 gene of serotype Asia 1 FMDV. Genotypes, designated as I–VIII, are shown in different colors. Numbers at nodes indicate the bootstrap values based on the maximum likelihood analysis of 1000 replicates. Scale bar (0.05) represents substitutions per nucleotide position.