EC Number |
Storage Stability |
---|
1.1.1.67 | -10°C, 1 month, 50% loss of activity |
1.1.1.67 | -16°C, 0.02 M sodium acetate buffer pH 6.0, 1 mM 2-mercaptoethanol, several weeks |
1.1.1.67 | -20°C, 10 mM dithiothreitol, 45 days |
1.1.1.67 | 3°C, crystalline enzyme in ammonium sulfate, 2 months |
1.1.1.67 | 4°C or 20°C, enzyme loses approximately 60% of its specific activity after storage for 3 weeks in presence of 1 mM DTT, without DTT the same loss is observed after 2 days |
1.1.1.67 | 4°C, 1 month |