title: Purification and characterization of two novel proteolytic enzymes in membranes of Escherichia coli. Protease IV and protease V.
mesh_terms: D002413:Cations, Divalent; D002462:Cell Membrane / Q000201:enzymology; D010450:Endopeptidases / Q000302:isolation & purification* / Q000378:metabolism; D004926:Escherichia coli / Q000201:enzymology*; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008970:Molecular Weight; D010447:Peptide Hydrolases / Q000302:isolation & purification* / Q000378:metabolism; D012697:Serine Endopeptidases; D013379:Substrate Specificity
chemical_list: D002413:Cations, Divalent; D010450:Endopeptidases; D010447:Peptide Hydrolases; D012697:Serine Endopeptidases; C034260:protease V; C030732:protease IV