EC Number |
Storage Stability |
---|
2.4.1.21 | -10°C, fraction V, unstable |
2.4.1.21 | -15°C, fraction IV, 6 months |
2.4.1.21 | -20°C, 6 months, 50% loss of activity |
2.4.1.21 | -20°C, at least 4 months, no loss of activity |
2.4.1.21 | -70°C, 50 mM Tris/acetate buffer, pH 7.5, 2.5 mM DTT, 10 mM EDTA, 5% w/v sucrose |
2.4.1.21 | -80°C, purified His-tagged enzyme, in 20 mM triethanolamine-HCl, pH 8.0, and 20% v/v glycerol, stable for at least 6 months |
2.4.1.21 | -85°C, at least 1 year |
2.4.1.21 | 0-4°C, ammonium sulfate precipitate |
2.4.1.21 | 0°C, 1 month, 30% loss of activity |
2.4.1.21 | 4°C, at least 2 weeks, no loss of activity |