Phosphorylated ERBB2:ERBB3 heterodimers NRG1/2:p-10Y-ERBB3:p-ERBB2:GRB7 GRB7 binds phosphorylated heterodimer of ERBB2 and ERBB3 Authored: Orlic-Milacic, M, 2011-11-04 Edited: Matthews, L, 2011-11-07 Phosphorylated tyrosine residues Y1199 and Y1262 of ERBB3 in complex with ERBB2 are docking sites for GRB7 binding. Pubmed9516479 Reactome Database ID Release 431306953 Reactome, http://www.reactome.org ReactomeREACT_115703 Reviewed: Neckers, LM, 2011-11-11 Reviewed: Xu, W, 2011-11-11