Fig. 2From: A genomic survey of transposable elements in the choanoflagellate Salpingoeca rosetta reveals selection on codon usageMaximum likelihood phylogeny of the Tc1/mariner superfamily containing SrosTm. The phylogeny was constructed from 258 aligned amino acid positions using the PROTCAT model and estimated amino acid frequencies with the WAG substitution matrix. Bacterial proteins are written in grey, the layout is otherwise in the same format as Fig. 1Back to article page