PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3011561-7 1986 These studies also point to a major role for N-linked oligosaccharide side chains in the functional insertion of prolactin, insulin and EGF receptors into the hepatocyte cell surface in vivo. n-linked oligosaccharide 45-69 epidermal growth factor like 1 Rattus norvegicus 136-139