EC Number   |
Storage Stability |
|---|
    4.98.1.1 | -30°C less loss of activity than under unfrozen conditions |
| 4.98.1.1 | 18°C, in 20 mM Tris-HCl (pH 8.0) containing 0.3 M NaCl, about 2 weeks, 42% residual activity |
| 4.98.1.1 | 2 days, 4°C, 20% glycerol, 1 mM dithiothreitol, no loss of activity |
| 4.98.1.1 | 4°C, in 20 mM Tris-HCl (pH 8.0) containing 0.3 M NaCl, 1 month, no loss of activity |
| 4.98.1.1 | membrane-bound enzyme stable to freezing for months, storage at 4°C for at least several weeks, solubilized enzyme labile |
| 4.98.1.1 | more |
| 4.98.1.1 | stable for at 1 month, -25°C, 50% loss of activity, 4°C, 1 week |
| 4.98.1.1 | stable for several months, pH 7.8, 70°C |
| 4.98.1.1 | t1/2: 12 h, 4°C or 20°C, beta-mercaptoethanol |
