PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6351252-1 1983 A peptide that accumulated as the major product during the proteolysis of arginine vasopressin by rat brain synaptic membranes was isolated and its structure was shown to be the hexapeptide pGlu-Asn-Cys(Cys)-Pro-Arg-Gly-NH2. Pyrrolidonecarboxylic Acid 190-194 arginine vasopressin Rattus norvegicus 83-94