FIG 7.

(Left) Phylogenetic relationships of the (A) endorna-like and (B) unclassified (+)ssRNA viruses identified in this study. ML phylogenetic trees based on the replication protein show the topological position of virus-like sequences discovered in this study in the context of those obtained previously. (Right) Genomic organization of the (A) endorna-like and (B) unclassified ssRNA virus sequence identified in this study and representative species used in the phylogeny. For all trees, branches are scaled to the number of amino acid substitutions per site, and trees were midpoint rooted for clarity only. An asterisk indicates node support of >70% bootstrap support. Tip labels are bolded when the genome structure is shown on the right. See Fig. 3 for the color scheme. Viruses discovered in this study are signified using a black circle on the tree tip.