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Table 2 Summary of the procedures for purification of β-glucosidase from Boju

From: Study of the mechanism of change in flavonoid composition in the processing of Chrysanthemum morifolium (Ramat.) Tzvel. ‘Boju

StepTotal protein (mg)Total activity (U)Specific activity (U/mg)Purification (fold)Activity recovery (%)
Crude extract3631.9800.0051100
Ammonium sulfate precipitation790.7840.0102.039.6
DEAE-cellulose-52 chromatography8.10.4020.0409.920.3
Sephadex™G-100 gel filtration0.70.0870.12424.84.3