Fig. 7From: The draft nuclear genome sequence and predicted mitochondrial proteome of Andalucia godoyi, a protist with the most gene-rich and bacteria-like mitochondrial genomePhylogenetic analysis of RFO proteins. The arbitrarily rooted ML tree was inferred using RAxML (PROTGAMMALG model) based on an alignment of 365 amino acid positions. Branch support values (rapid bootstraps) ≥ 51% are shown. Note the maximal support for the grouping of alphaproteobacterial and eukaryotic sequences. The black triangle represents a large cluster of alphaproteobacterial sequences that was collapsed for simplicity (the full version of the tree is provided as Additional file 7: Figure S3 (A)). Sequences included in the analysis are described in Additional file 4: Table S3 (C)Back to article page