EC Number   |
Temperature Stability Minimum [°C] |
Temperature Stability Maximum [°C] |
Reference |
|---|
   3.4.23.5 | 4 |
- |
72 h, complete loss of activity |
36951 |
| 3.4.23.5 | 5 |
45 |
the enzyme is highly stable at temperatures below 45°C but activity declines rapidly at temperatures exceeding 50°C no activity is detected after incubation at 65°C for 60 min |
717693 |
| 3.4.23.5 | 20 |
- |
10 min, at pH 3.5 or at pH 7.5, stable |
36912 |
| 3.4.23.5 | 20 |
65 |
completely stable between 20 and 40°C, thereafter activity decreases continuously, 20% loss of activity at 50°C, 80% loss of activity at 60°C, complete inactivation at 65°C |
712050 |
| 3.4.23.5 | 25 |
- |
complete inactivation within 10 days |
36926 |
| 3.4.23.5 | 25 |
45 |
rapid decrease of activity below 25°C and above 45°C |
36919 |
| 3.4.23.5 | 25 |
60 |
the protease is heat stable at ambient pressure up to 300 MPa and 55°C, respectively, causing less than 10% inactivation after 10 min treatment. Cathepsin D is quickly inactivated at temperatures above 60°C |
712055 |
| 3.4.23.5 | 37 |
- |
pH 3, 90 min, 13% loss of activity |
36931 |
| 3.4.23.5 | 37 |
- |
pH 7.0, 90 min, 40% loss of activity |
36948 |
| 3.4.23.5 | 40 |
- |
pH 3, stable below |
36917 |
