EC Number |
Storage Stability |
---|
1.1.1.44 | -80°C, 50% glycerol, stable for at least one month |
1.1.1.44 | -80°C, 50% glycerol, under long-term storage conditions , the enzyme is stable for at least one month |
1.1.1.44 | -80°C, 50% glycerol, under long-term storage conditions, the enzyme is stable for at least one month |
1.1.1.44 | 0°C, stable to freezing and thawing, incubated for 24 h retains at least 70% of its original activity |
1.1.1.44 | 20°C, in phosphate buffer pH 6.8 in presence of the reducing agent beta-mercaptoethanol enzyme remains fully active for 24 h |
1.1.1.44 | 4°C, 50 mM triethanolamine and 2 mM beta-mercaptoethanol at pH 7.5, 1 year, no loss of activity |
1.1.1.44 | 4°C, enzyme immobilized on 2-aminoethyl-3-aminopropyltriethoxysilane modified core-shell Fe3O4SiO2 magnetic nanoparticles maintains 35% of its initial activity after 22 days of storage |
1.1.1.44 | 4°C, purified enzyme in 50% glycerol buffer remains active for at least 3 months |
1.1.1.44 | 4°C, purified enzyme, stored in 20% glycerol is stable for months |
1.1.1.44 | 4°C, retains full activity for several months when stored as an ammonium sulfate suspension or in acetate buffer, pH 6 in presence of a crystal of thymol to prevent bacterial growth |