title: Intramolecular bifunctional catalysis of ester hydrolysis by metal ion and carboxylate in a carboxypeptidase model.
mesh_terms: D002268:Carboxypeptidases; D002384:Catalysis; D003998:Dicarboxylic Acids; D004952:Esters; D006868:Hydrolysis; D007700:Kinetics; D008956:Models, Chemical; D009532:Nickel; D012459:Salicylates; D014443:Tyrosine; D015032:Zinc
chemical_list: D003998:Dicarboxylic Acids; D004952:Esters; D012459:Salicylates; D014443:Tyrosine; D009532:Nickel; D002268:Carboxypeptidases; D015032:Zinc