Steroidumwandelnde Enzyme aus Mikroorgan
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Dr. P. Atrat; V. Deppmeyer; H. Groh; C. Hörhold
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Article
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2007
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John Wiley and Sons
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English
⚖ 337 KB
The 4-en-3-oxosteroid-5a-reductase from Mycobacterium smegmatis mas bound biospecifically on the affinant containing an immobilized testosterone ligand. The enzyme obtained by elution with ethylene glycol and urea in a 32 fold purity has a S. A. of 8.73 x p ~i androstenedione min-1 mg-'. The coenzy