Figure 1. Phylogeny of the six mammals used in the dN/dS analysis.
KEGG pathways with genes that show accelerated evolution for each of the six mammals used in the dN/dS analysis. The bar charts show the individual dN/dS and dS values for each of the six mammals. The dN/dS and dS values refer to the time period of each of the six individual lineages. The number of proteins that show significantly accelerated dN/dS ratios in each lineage varies from 84 in the mouse to 311 in the pig lineage. Pathways significantly (P < 0.05) enriched within this group of genes are also shown with the number of genes shown in brackets. HPI, Helicobacter pylori infection.