Figure 3
From: Assembly rules for protein networks derived from phylogenetic-statistical analysis of whole genomes
Protein functional categories and protein network. Left panel. A comparison of the proportion of yeast genes (from MIPS database) in various functional categories and the 469 genes in the eukaryotic correlated evolution network. The two sets of proportions are highly correlated (r = 0.95), but proportions do differ (χ2 = 33.8, p < 0.001). Right panel. The correlated evolution network describing 1774 A<=>B connections among the 469 genes, and its connectivity distribution well described by a power-law (r2 = 0.98).