Research Article
A Simple Route for Purifying Extracellular Poly(3-hydroxybutyrate)-depolymerase from Penicillium pinophilum
Table 1
Purification of PHB-depolymerase from P. pinophilum.
| | Purification step | Total protein (mg) | Total activity (Units) | Specific activity (Units/mg) | Purification (fold) | Yield (%) |
| | Culture medium | 109.095 | 60 | 0.549 | 1 | 100 | | Precipitation with (NH4)2SO4 | 0.7676 | 1.5 | 1.955 | 3.56 | 2.5 |
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