EC Number |
Storage Stability |
---|
1.11.1.9 | -20°C, 10 mM phosphate buffer, pH 7.0, 1 mM EDTA, 0.1 M NaCl, 50% glycerol |
1.11.1.9 | -30°C, GSH or DTT in the buffer, stable for several months |
1.11.1.9 | 0-4°C, 50 mM potassium phosphate buffer (pH 7.4), 24 h, no loss of activity |
1.11.1.9 | 4°C, 1 month, less than 50% loss of activity |
1.11.1.9 | 4°C, 50 mM potassium phosphate buffer, pH 7.2, 10% ethanol |
1.11.1.9 | 4°C, more than 4 months |
1.11.1.9 | 4°C, precipitated in 2.5 M potassium phosphate |
1.11.1.9 | frozen, 1 mM dithiothreitol, 3 months stable, or 2 mM glutathione, 1 month, 15-22% loss of activity |