PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23027125-5 2013 Specifically, HER2 overexpression blocks epidermal growth factor receptor (EGFR) tyrosine phosphorylation on Y1045 and Y1068, the known docking sites of c-Cbl and Grb2, respectively, whereas promoting phosphorylation on Y1173, the known docking site of the Gab adaptor proteins and phospholipase C gamma. Tyrosine 81-89 Cbl proto-oncogene Homo sapiens 153-158