Research Article
Production and Characterization of Alkaline Protease from a High Yielding and Moderately Halophilic Strain of SD11 Marine Bacteria
Table 2
Purification of protease from strain SD11.
| | Purification step | Total activity (U) | Total protein (mg) | Specific activity (U/mg protein) | Yield (%) | Purification (fold) |
| | Culture supernatant | 1970.70 | 10.80 | 182.47 | 100 | 1 | | Ammonium sulphate precipitation (60%) | 1340.18 | 3.10 | 432.32 | 68 | 2.37 |
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