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Table 1 Purification of recombinant Paracoccus sp. 32d β-D-galactosidase

From: A novel cold-active β-D-galactosidase from the Paracoccus sp. 32d - gene cloning, purification and characterization

Purification step

Total protein (mg)

Total activity (U)

Specific activity (U/mg)

Purification fold

Yield (%)

Cell extract

266.1

6213

23.35

1.0

100

Fractogel EMD DEAE

152.6

6053

39.67

1.7

97

ResourceQ

105.6

4328

40.98

1.8

72