Fig. 2From: PIGNON: a protein–protein interaction-guided functional enrichment analysis for quantitative proteomicsPIGNON identifies significant GO terms using different sampling approaches and different versions of the BioGRID PPI network. Number of significant GO terms identified at various a FDR and b logged (base 10) FDR cut-offs for the HER2+/TN expression-weighted and unweighted BioGRID networks analyzed with PIGNON using both the unweighted and weighted Monte Carlo sampling strategiesBack to article page