title: The conversion of benzyl penicillin to 6-aminopenicillanic acid using an insoluble derivative of penicillin amidase.
mesh_terms: D000581:Amidohydrolases / Q000378:metabolism*; D001698:Biomedical Engineering; D002852:Chromatography, Ion Exchange; D004926:Escherichia coli / Q000201:enzymology; D010400:Penicillin G / Q000378:metabolism*; D010406:Penicillins / Q000138:chemical synthesis; D012995:Solubility
chemical_list: D010406:Penicillins; D000581:Amidohydrolases; D010400:Penicillin G