Figure 7From: Genome-scale identification and characterization of moonlighting proteinsGene expression profile analysis. Average number of clusters of interacting proteins relative to the number of proteins interacting by gene expression. Proteins considered to be interacting are the top 2% of proteins in the Gene Expression network of E. coli sorted in terms of the Pearson correlation coefficient. (A) Histogram of number of interacting proteins. (B) Functional clustering using Funsim (BP, MF, CC) score thresholds between 0.1 and 1.0. (C) Functional clustering using Funsim (BP) score thresholds between 0.1 and 1.0.Back to article page