Figure 2
From: Factors affecting the concordance between orthologous gene trees and species tree in bacteria
The superalignment Bayesian phylogeny (SBP370) and the consensus tree (CT370), created from the 370 potential orthologous genes filtered from the larger data set. A: CT370, the numbers to the right of the internal branches indicate the number of orthologous genes that contain the group defined by that internal branch. B: SBP370, the numbers on the branches give the posterior probability of the group. The scale bar denotes the estimated number of amino acid substitutions per site.