Purification of an acid protease and a serine carboxypeptidase from Aspergillus niger using metal-chelate affinity chromatography.
D000645:Ammonium Sulfate; D001234:Aspergillus niger / Q000201:enzymology*; D002268:Carboxypeptidases / Q000302:isolation & purification*; D002846:Chromatography, Affinity; D003300:Copper; D005374:Filtration; D010447:Peptide Hydrolases / Q000302:isolation & purification*; D015032:Zinc
D003300:Copper; D002268:Carboxypeptidases; D010447:Peptide Hydrolases; C022633:serine carboxypeptidase; D015032:Zinc; D000645:Ammonium Sulfate