Fig. 3.

Sequence comparisons, genomic organization, and phylogenetic analysis of the four novel picornaviruses of the genus Avihepatovirus identified in red-crowned cranes in this study. (a) Alignment of the encoded protein of GrHAV1-4 with that of the representative strain (NC_008250). (b) Phylogenetic analysis based on the amino acid sequence of the P1 region of GrHAVs, three DHAVs, and representative members of each of the 35 genera in the family Picornaviridae. (c) Pairwise comparison of GrHAV1-4 with representative strains of DHAV1-3 and a representative strain of the genus Avisivirus based on the P1 region