GCA_000015665.1 P9515_05571 definition Carboxypeptidase Taq (M32) metallopeptidase GCA_000015665.1 P9515_15101 definition Metallo-beta-lactamase superfamily enzyme GCA_000015665.1 P9515_18021 definition Zinc metallopeptidase M20/M25/M40 family GCA_000015665.1 P9515_18421 definition Predicted hydrolase of the metallo-beta-lactamase superfamily