GRB2 and cancer: After integrating cancer-specific results (Supplementary Table S6), we obtained 13 genes (CDK2, DHX9, EEF1A1, EGFR, GRB2, IKBKE, MYC, SF3B3, SRC, TP53, TRAF6, YWHAG, YWHAZ) that scored in the top 1% among all cancer types.