title: Isolation and some propeties of a proteolytic enzyme from Escherichia coli (protease I).
mesh_terms: D000813:Anilides; D002364:Caseins; D002499:Centrifugation, Density Gradient; D002614:Chelating Agents; D055598:Chemical Phenomena; D002621:Chemistry; D002850:Chromatography, Gel; D004589:Electrophoresis, Disc; D004926:Escherichia coli / Q000201:enzymology*; D004952:Esters; D005459:Fluorides; D006863:Hydrogen-Ion Concentration; D007531:Isoflurophate; D008670:Metals; D008970:Molecular Weight; D009281:Naphthalenes; D010447:Peptide Hydrolases / Q000302:isolation & purification*; D010649:Phenylalanine; D012316:RNA Nucleotidyltransferases; D013439:Sulfhydryl Reagents
chemical_list: D000813:Anilides; D002364:Caseins; D002614:Chelating Agents; D004952:Esters; D008670:Metals; D009281:Naphthalenes; D013439:Sulfhydryl Reagents; D007531:Isoflurophate; D010649:Phenylalanine; D012316:RNA Nucleotidyltransferases; D010447:Peptide Hydrolases; D005459:Fluorides