Influence of shuffling upon presence in the human PPI network (A) Percentage of protein-coding genes in the human PPI network according to shuffling profile category. Numbers above bars indicate the absolute number of genes in the network, and the total number of protein-coding genes of the species. (B) Chi-square values and p-values for comparisons among groups in Panel A concerning presence in PPI networks.
Cancherini et al. BMC Genomics 2010 11(Suppl 5):S11 doi:10.1186/1471-2164-11-S5-S11