Figure 2
From: A new family of hybrid virophages from an animal gut metagenome
Phylogenetic tree of the protein-primed DNA polymerases. The designations are as in Figure 1. Branches in several clades are collapsed and shown as triangles. Eukaryotic species abbreviations: Acysu, Acytostelium subglobosum; Caebr, Caenorhabditis briggsae; Capow, Capsaspora owczarzaki; Dicfa, Dictyostelium fasciculatum; Phyin, Phytophthora infestans; Physo, Phytophthora sojae; Polpa, Polysphondylium pallidum; Rhiir, Rhizophagus irregularis; EI Entamoeba invadens; TV, Trichomonas vaginalis.