Discerning evolutionary trends in post-translational modification and the effect of intrinsic disorder: Analysis of methylation, acetylation and ubiquitination sites in human proteins
Fig 7
The trends in enrichments for conserved PTM-site lysines and arginines that are maintained at each level (parts A and B) and newly-emerged (‘new sites’, parts C and D). The eleven evolutionary levels examined are on the horizontal axis. The P-values for enrichment are on the logarithmic vertical axis. Panels (A) and (C) are for Ordered regions, and (B) and (D) for Disordered regions.