Research Paper Volume 10, Issue 4 pp 561—572

The evolution of CpG density and lifespan in conserved primate and mammalian promoters

Figure 1. Promoter matches by species and GC content. (A) Total number of promoters identified by BLAST search of 28 primate genomes. (B) The associated GC content (%) of those promoter regions. (C) Total number of promoters identified from 131 primate genomes. (D) The associated GC content (%) of those promoter regions.