EC Number   |
Storage Stability  |
|---|
    4.3.2.2 | -20°C or -80°C, pH 7.0, 150 mM KCl, 1 mM EDTA, 1 mM DTT and 10% glycerol, 3 months, the recombinant enzyme loses more than 50% of initial activity |
| 4.3.2.2 | -70°C, 10% glycerol, 1 mM dithiothreitol, 0.01 M Tris, pH 7.4, activity in lysates from all cell lines is stable for more than 6 weeks |
| 4.3.2.2 | -70°C, unstable to storage |
| 4.3.2.2 | -80°C or -20°C, recombinant enzyme is very unstable regardless of salt or glycerol concentration |
| 4.3.2.2 | -80°C, potassium phosphate buffer, KCl, DTT, EDTA, glycerol |
| 4.3.2.2 | 2°C or -20°C, stable for two months |
| 4.3.2.2 | 4°C, stable for several weeks |
