释义 |
DictionarySeechymosinchymase
chy·mo·sin (kī'mō-sin), An aspartic proteinase structurally homologous with pepsin, formed from prochymosin; the milk-curdling enzyme obtained from the glandular layer of the stomach of the calf. Acts on a single peptide bond (-Phe-Met-) in κ-casein. Synonym(s): chymase, pexin, rennase, rennet, renninchymase (kī′mās) An enzyme in gastric juice that accelerates the action of the pancreatic enzymes. |