title: D-D carboxypeptidase activity in Escherichia coli K 12.
mesh_terms: D000409:Alanine; D002021:Buffers; D002268:Carboxypeptidases / Q000032:analysis* / Q000302:isolation & purification; D002845:Chromatography; D002850:Chromatography, Gel; D004926:Escherichia coli / Q000201:enzymology*; D007700:Kinetics; D008274:Magnesium; D008722:Methods; D009154:Mutation; D010400:Penicillin G; D010457:Peptidoglycan / Q000378:metabolism; D011489:Protein Denaturation; D013696:Temperature
chemical_list: D002021:Buffers; D010457:Peptidoglycan; D002268:Carboxypeptidases; D008274:Magnesium; D000409:Alanine; D010400:Penicillin G