Volume (mL) | Protein (µg/mL) | Activity (U/mL) | Total protein (mg) | Total activity (U) | Specific activity (U/mg) | Purification factor | Yield (%) | |
---|---|---|---|---|---|---|---|---|
Free-cell broth | 350.0 | 77.31 ± 0.71 | 4.93 ± 0.01 | 27.06 ± 0.25 | 1.725.5 ± 4.95 | 63.77 ± 0.77 | 1 | 100 |
Concentrated free-cell broth | 158.0 | 139.16 ± 2.56 | 10.76 ± 0.14 | 21.99 ± 0.4 | 1.700.08 ± 22.34 | 77.32 ± 0.40 | 1.21 | 98.52 |
60% (NH4)2SO4 | 11.0 | 52.47 ± 2.67 | 54.82 ± 2.8 | 0.66 ± 0.03 | 592.02 ± 15.24 | 903.22 ± 22.71 | 14.16 | 34.31 |