FIG. 2.

Phylogenetic analysis of (A) complete NS and (B) VP1/VP2 gene sequences and (C) partial VP2 sequence (positions 3067 to 3310) of the chimpanzee and baboon variants (PT-P48 and PA-P68; solid circles) and available complete genome sequences of PARV4 genotypes (Gt) 1 to 3 and of porcine and bovine homologues (PHoV, BHoV). Different species and genotypes are represented with different symbols and shading. PARV4 sequences showing <0.5% divergence from other sequences were excluded from analysis. The trees were constructed by neighbor joining of pairwise Jukes-Cantor corrected distances between nucleotide sequences; bootstrap values of ≥70% are shown.