PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3040864-4 1987 All three forms of the Ki-1 antigen possess a tunicamycin-sensitive 6-kDa N-linked carbohydrate moiety. n-linked carbohydrate 74-95 TNF receptor superfamily member 8 Homo sapiens 23-35