Figure 3
From: Inferring clocks when lacking rocks: the variable rates of molecular evolution in bacteria
Patterns of sequence evolution in universally conserved genes. Concordance between synonymous and nonsynonymous site divergence in 37 genes and other measures of sequence divergence. Left panel: Ka and Ks vs. 16S rRNA divergence. Center panel: Ka and Ks vs. genome-wide median nonsynonymous divergence. Right panel: Ka and Ks vs. genome-wide median synonymous divergence.