Springer Online Journal Archives 1860-2000
Process Engineering, Biotechnology, Nutrition Technology
Summary A relatively simple method has been described for the rapid purification of D-amino acid oxidase from Trigonopsis variabilis by hydrophobic chromatography on Phenyl-Sepharose CL-4B and negative adsorption on DEAE-cellulose. The purified enzyme had a specific activity of 22–24 units at 25°C and exhibited three bands on enzymatic staining.
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