Table 1 Purification of the recombinant BglMKg (U for β-galactosidase activity)
Step | Total protein (mg) | Total activity (U) | Specific activity (U/mg) | Purification (fold) | Yield (%) |
|---|---|---|---|---|---|
Crude extract | 434.5 | 759 | 1.75 | 1.0 | 100 |
Fractogel EMD DEAE | 72.0 | 302 | 4.19 | 2.4 | 40 |