HYDROLASE, PYRROLIDONE-CARBOXYLATE PEPTIDASE, IDP00836, CYTOPLASM, PROTEASE, THIOL PROTEASE, STRUCTURAL GENOMICS, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID 3GIU 1.25 ANGSTROM CRYSTAL STRUCTURE OF PYRROLIDONE-CARBOXYLATE PEPTIDASE (PCP) FROM STAPHYLOCOCCUS AUREUS