PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1657953-9 1991 The mutation impairs several steps in the post-translational processing of the insulin receptor:dimerization of 190-kDa proreceptors into a disulfide linked species, proteolytic cleavage of the proreceptor into alpha- and beta-subunits, and terminal processing of the high mannose form of N-linked oligosaccharide into complex carbohydrate. n-linked oligosaccharide 289-313 insulin Homo sapiens 79-86 3305909-3 1987 Tunicamycin, an inhibitor of N-linked oligosaccharide addition, blocks acquisition of both EGF and insulin binding activity. n-linked oligosaccharide 29-53 insulin Homo sapiens 99-106