title: Carboxypeptidase A: a protein and an enzyme.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D001665:Binding Sites; D002268:Carboxypeptidases; D002384:Catalysis; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D002627:Chemistry, Physical; D004220:Disulfides; D007700:Kinetics; D008670:Metals; D008961:Models, Structural; D010455:Peptides; D011485:Protein Binding; D011487:Protein Conformation; D013329:Structure-Activity Relationship; D014364:Tryptophan; D014443:Tyrosine; D014961:X-Ray Diffraction; D015032:Zinc
chemical_list: D004220:Disulfides; D008670:Metals; D010455:Peptides; D014443:Tyrosine; D014364:Tryptophan; D002268:Carboxypeptidases; D015032:Zinc