PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17292332-6 2007 Inhibition of expression of Muc4 at the cell surface by the treatment of the cells with benzyl-GalNac, an inhibitor of mucin secretion, blocked phosphorylation of ErbB3, suggesting that activity of ErbB2 depends on the expression of Muc4. benzyl-galnac 88-101 LOC100508689 Homo sapiens 119-124