Phylogeny inference of Totivirus based on RNA-dependent RNA polymerase gene.

Maximum-likelihood tree based on full-length RNA-dependent RNA polymerase (RdRp) nucleotide sequences from Totivirus prototypes and the genome obtained in this work. Each virus is identified by the genome ID (Genbank), the name of the virus with its corresponding strain or isolate, and the country of origin in parentheses. The Argentinian Totivirus isolate, identified in this study, are in red. The branches of each main phylogenetic clades (A, B, C) are colored. Bootstrap values greater than 50 are indicated. Maximum-likelihood phylogenetic tree was inferred using the General Time Reversible (GTR) +F + G4 distribution model, Gamma shape alpha of 0.1301 and 1000 replicates.