Figure 2
From: A meta-approach for improving the prediction and the functional annotation of ortholog groups
Comparison of the predicted ortholog groups quality (benchmark OrthoBENCH). (A) Percentage of accurately predicted RefOGs (groups predicted without fusion or fission events), (B) Number of fusions (in dark gray) or fissions (in white), (C) Percentage of RefOGs affected by a fusion event (in dark gray), by a fission event (in white) or by the booth (in light gray). A fusion of groups corresponds to the addition of more than 3 erroneously assigned genes to a RefOG. Fissions correspond to a RefOG split in several groups: n group gives n − 1 fissions. Abbreviations: 'Meta' refers to Meta-approach, 'BRH' to BRH [33], 'Phy.' to Phylogeny [34], 'Inp.' to Inparanoid [26] and 'Ort.' to orthoMCL [25].