Figure 5From: Quantitative analysis of mutation and selection pressures on base composition skews in bacterial chromosomesExamination of cytosine deamination effect. G+C content-adjusted σGR(σGR·GCC) is plotted against A+T content-adjusted σAR(σAR·ATC; left panel), and G+C content-adjusted σGT(σGT·GCC) is plotted against A+T content-adjusted σAT(σAT·ATC; right panel) for the 185 bacterial chromosomes. The symbols are as in Figure 1.Back to article page