Fig. 3. SNPs in protein-protein interaction (PPI) network.
(A) Degree centrality of coding-gene categories in PPI network. (B) Fraction of rare missense SNPs at protein-interaction interfaces is higher than all rare missense SNPs (error bars show 95% binomial confidence intervals; total number of SNPs also shown). (C) Effects of SNVs at interaction interfaces on interactions of WASP with other proteins tested by Y2H experiments. Wild-type (WT) WASP interacts with all proteins shown, whereas each missense SNV disrupts its interaction with at least one protein.