FIG 4.

Genome organizations and maximum likelihood tree depicting the relationships of the predicted amino acid sequences of RNA-dependent RNA polymerases (RdRps) of contigs assembled from Macrophomina phaseolina, Rhizoctonia solani, and Sclerotinia sclerotiorum with confirmed and proposed members of the family Narnaviridae and genus Ourmiavirus. (A) Comparisons of the organizations of Epirus cherry virus (EpCV), Phytophthora infestans RNA virus 4 (PiRV4), and Sclerotinia sclerotiorum mitovirus 20 (SsMV20). (B) Predicted RdRp amino acid sequences were aligned and phylogenetic trees were constructed as described in the legend to Fig. 1.