Figure 2
From: ModuleDiscoverer: Identification of regulatory modules in protein-protein interaction networks
Given a PPIN and gene expression data (Input), the algorithm works in three steps. Step I) The community structure underlying the PPIN is approximated by the identification of protein cliques. Step II) Identification of cliques significantly enriched with DEGs. Step III) Assembly of the regulatory module based on the union of significantly enriched cliques.
