PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 103576-2 1978 The inhibitor has a molecular weight near 68,000 and contains approximately 26% carbohydrate alpha-1-Antichymotrypsin has an amino-terminal arginine and a carboxy-terminal glycine. Glycine 172-179 serpin family A member 3 Homo sapiens 93-117