EC Number   |
General Stability |
Reference |
|---|
    1.15.1.1 | 1 cycle of freezing and thawing causes 30% loss of activity |
438133 |
| 1.15.1.1 | 3 cycles of freezing and thawing cause less than 20% loss of activity, Mn-SOD |
438131 |
| 1.15.1.1 | a stable SOD in a broad pH range from 4 to 12, higher temperature, and in the presence of proteases |
745093 |
| 1.15.1.1 | activity of the SOD remains intact both in crude and purified forms after autoclaving at 6-20 bars up to 10 min and microwaving at a frequency of 2450 MHz or million cycles per second for 1-3 min |
706372 |
| 1.15.1.1 | dimeric form is more stable against proteolysis than monomeric form |
438189 |
| 1.15.1.1 | dimethyl sulfoxide: Spirulina enzyme is stable up to 55%, Rhodopseudomonas enzyme up to 70% v/v |
438166 |
| 1.15.1.1 | due to high salt requirement for enzyme stability purification is performed in presence of 2 M NaCl |
438141 |
| 1.15.1.1 | freezing causes rapid deterioation |
438133 |
| 1.15.1.1 | guanidinium chloride: 6 M, pH 7.5, 16 h, 23°C, stable |
438155 |
| 1.15.1.1 | incubation with proteases (e.g. trypsin, V8 Staphylococcus aureus protease) has no effect on this enzyme |
678510 |
