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Figure 6 | BMC Evolutionary Biology

Figure 6

From: Analyses of the radiation of birnaviruses from diverse host phyla and of their evolutionary affinities with other double-stranded RNA and positive strand RNA viruses using robust structure-based multiple sequence alignments and advanced phylogenetic methods

Figure 6

Phylogenetic trees of RdRp proteins for +ssRNA and dsRNA viruses. Inset A: maximum likelihood (ML) tree for the nine RdRps whose 3D structure is known for the virus families considered in the study. Leaves are labeled with RdRp PDB codes (1urjA: Bacteriophage phi6; 2ppgA: Infectious bursal disease virus; 1 s48A: Bovine viral diarrhea virus; 2giqA: Hepatitis C virus NS5B; 1sh0A: Norwalk virus; 1khvA: Rabbit haemorrhagic disease virus; 2ec0A: Foot and mouth disease virus; 1xr7A: Human rhinovirus type 14; 2ijfA: Poliovirus. See Table 1 for more information). Viruses of the Picornaviridae family are displayed in green, those of the Caliciviridae family in orange, those of the Flaviviridae family in red and others (here dsRNA viruses of the Birnaviridae and Cystoviridae families) in blue; Inset B: Bayesian consensus tree for the same nine viruses; Inset C; ML tree for the previous nine viruses plus three viruses whose RdRp 3D structure is not available: Drosophila A virus (dav), N. capensis Ω virus (Alphatetraviridae), T. assigna virus (Permutotetraviridae); Inset D: Bayesian consensus tree for the same twelve viruses. Figures along the branches have the same meaning as in Figure 4.

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BMC Ecology and Evolution

ISSN: 2730-7182

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