Figure 4From: Complete genome sequence of human astrovirus genotype 6Phylogenetic analysis of the 192-BJ07 strain based on full-length genome sequencing. The phylogenetic trees were generated using MEGA 4.0 software based on nucleotide sequences of full-length genomes (A), and on amino acid sequences of the ORF1a (B), ORF1b (C), and ORF2 (D) regions.Back to article page