EC Number |
Storage Stability |
---|
1.14.11.1 | -20°C to 4°C, 50% loss of activity in a week |
1.14.11.1 | -60° to -170°C, stable for 6 months in potassium phosphate buffer, pH 6.5 |
1.14.11.1 | -90°C, stable for a year or more as acetone powder, stable for 3 months as purified and lyophilized enzyme |
1.14.11.1 | 4°C, 50 mM sodium phosphate pH 7.4, 20 mM KCl, 10 mM DTT, 200g/l glycerol are best conservation conditions |
1.14.11.1 | addition of EDTA causes total loss of activity |