title: [Steroid metabolizing enzymes from microorganisms. VII. The nature of the biospecific binding to an affinity matrix-affinity chromatography of 4-en-3-oxo-steroid: (acceptor)-1-en-oxidoreductase from Nocardia opaca].
mesh_terms: D002846:Chromatography, Affinity; D003959:Diamines; D007664:Ketosteroids; D008024:Ligands; D009615:Nocardia / Q000201:enzymology*; D010088:Oxidoreductases / Q000302:isolation & purification*; D013739:Testosterone
chemical_list: D003959:Diamines; D007664:Ketosteroids; D008024:Ligands; D013739:Testosterone; D010088:Oxidoreductases
vernacular_title: Steroidumwandelnde Enzyme aus Mikroorganismen--VII. Untersuchungen zur Natur der biospezifischen Bindung an der Affinitätsmatrix--Affinitätschromatographie einer 4-en-3-oxo-steroid: (Akzeptor)-1-en-oxidoreduktase aus Nocardia opaca.