PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23897813-5 2013 Reduced ubiquitylation of EGFR is accompanied by PKC-dependent increase in serine phosphorylation of c-Cbl in cells expressing elevated levels of CD82. Serine 75-81 epidermal growth factor receptor Homo sapiens 26-30