Epidemiology, Phylogeny, and Evolution of Emerging Enteric Picobirnaviruses of Animal Origin and Their Relationship to Human Strains

Figure 6

The aligned amino acid sequences of RdRp domains (IV–VI) of Picobirnaviruses with marked three conserved RdRp motifs (domain IV: D-S- -D, domain V: SGXXXT, and domain VI: GDD) representative of ds-RNA viruses in different animal species.