
pmid: 5579546
Abstract 1. 1. A globin-digesting enzyme extracted from lyophilized Schistosoma mansoni has been studied. The optimum pH is 3·9. There was no evidence for the release of free amino acids from globin as a result of the enzymic activity. 2. 2. Partial purification of the enzyme was achieved by ethyl alcohol precipitation. 3. 3. The activity of the enzyme on the separated α- and β- chains of globin was less than on whole globin.
Male, Time Factors, Ethanol, Hydrogen-Ion Concentration, Chromatography, Ion Exchange, Globins, Cold Temperature, Freeze Drying, Sex Factors, Drug Stability, Solubility, Animals, Chemical Precipitation, Schistosoma, Tyrosine, Female, Amino Acids, Trichloroacetic Acid, Peptides, Peptide Hydrolases
Male, Time Factors, Ethanol, Hydrogen-Ion Concentration, Chromatography, Ion Exchange, Globins, Cold Temperature, Freeze Drying, Sex Factors, Drug Stability, Solubility, Animals, Chemical Precipitation, Schistosoma, Tyrosine, Female, Amino Acids, Trichloroacetic Acid, Peptides, Peptide Hydrolases
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