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Table 1 Summary of purification for alpha-amylase obtained from the submerged fermentation of P. tuber-regium

From: Stain removing, juice-clarifying, and starch-liquefying potentials of amylase from Pleurotus tuberregium in submerged fermentation system

Fractions Total Protein (mg) Total Activity (U) Specific Activity (U/mg) Purification Fold Yield (%)
Crude extract 230.74 610.29 2.65 1.00 100.00
Ammonium sulphate precipitation (80%) 95.17 470.12 4.94 1.86 76.40
CM sephadex c25 Ion-exchange chromatography 36.14 189.20 5.26 2.00 30.75