Figure 3a. Phylogenetic tree for C2 domain
Phylogenetic analysis of C2 domain homologs places the Chloroflexi in a diverse clade including Epsilonproteobacteria, Aquificae, Bacteroidetes, and Planctomycetes; this clade is sister to a broad radiation of Alpha-, Beta-, and Gammaproteobacteria. Support values for selected bipartitions are labeled (aLRT/bb). Support for other nodes is indicated with the following color scheme: Strong support with both values ≥ 90 (black); weak support with both values ≤ 50 (white); intermediate support with one or both values between 50 and 90 (grey); conflicting support, with one value ≤ 50 and the other ≥ 90 (grey).