EC Number   |
Storage Stability |
|---|
   2.3.1.74 | -20°C, 0.4 M phosphate buffer, pH 6.5, 20% v/v glycerol, 4 weeks |
| 2.3.1.74 | -20°C, 10% glycerol, 6 months, 20% loss of activity |
| 2.3.1.74 | -20°C, 3 mg protein/ml |
| 2.3.1.74 | -20°C, 30% initial loss of activity, remaining activity stable for 14 d |
| 2.3.1.74 | -20°C, 4 mg/ml bovine serum albumin |
| 2.3.1.74 | -20°C, 5 mg/ml bovine serum albumin, 12 d |
| 2.3.1.74 | -70°C, 0.04 mM potassium phosphate buffer, pH 8.0, 14 mM 2-mercaptoethanol, 20% v/v glycerol |
| 2.3.1.74 | -70°C, 0.1% bovine serum albumin, at least 3 weeks |
| 2.3.1.74 | -70°C, decrease of activity in solutions below 1 mg/ml |
| 2.3.1.74 | -70°C, no loss of activity in 0.1 M imidazole-HCl buffer, pH 6.8, 20 mM sodium ascorbate, 10% v/v glycerol for several months |
