Active site Ser115Ala mutant of LD-carboxypeptidase

Pseudomonas aeruginosa LD-carboxypeptidase, a serine peptidase with a Ser-His-Glu triad and a nucleophilic elbow.

citric acid , pH 4.5, VAPOR DIFFUSION, SITTING DROP, temperature 294K

LD-carboxypeptidase, peptidoglycan hydrolase, serine peptidase, serine-histidine-glutamate triad, nucleophilic elbow, Hydrolase