title: A precursor of kinins in the gastric mucus.
mesh_terms: D000818:Animals; D001681:Biological Assay; D002268:Carboxypeptidases; D002918:Chymotrypsin; D005260:Female; D005753:Gastric Mucosa / Q000378:metabolism; D006801:Humans; D007610:Kallikreins / Q000494:pharmacology; D007704:Kininogens / Q000378:metabolism*; D007705:Kinins / Q000096:biosynthesis / Q000494:pharmacology; D009093:Mucus / Q000187:drug effects / Q000378:metabolism*; D051381:Rats; D014357:Trypsin / Q000494:pharmacology; D014599:Uterus / Q000187:drug effects
chemical_list: D007704:Kininogens; D007705:Kinins; D002268:Carboxypeptidases; D007610:Kallikreins; D002918:Chymotrypsin; D014357:Trypsin