EC Number   |
pH Minimum |
pH Maximum |
Reference |
|---|
   3.1.26.4 | -999 |
- |
- |
134386 |
| 3.1.26.4 | 5 |
12 |
- |
681805 |
| 3.1.26.4 | 6 |
10 |
the cleavage activity increases exponentially as the pH increases from 6 to 10 |
720573 |
| 3.1.26.4 | 6 |
11 |
the enzyme exhibits approximately 80% of the maximal activity at pH 8.5 |
729733 |
| 3.1.26.4 | 6.5 |
8 |
- |
681431 |
| 3.1.26.4 | 6.5 |
8 |
in presence of 10 mM Mn2+ the wild-type enzyme shows maximal activity at pH 8.0, 58% activity at pH 6.5, no activity at pH 5.5 |
654714 |
| 3.1.26.4 | 6.5 |
11 |
more than 60% activity at pH 6.5, about 70% activity at pH 7.0, maximum activity at pH 7.5, more than 80% activity between pH 8.0 and 11.0 |
729704 |
| 3.1.26.4 | 6.8 |
8.4 |
pH 6.8: about 60% of maximal activity, pH 8.4: about 35% of maximal activity, enzyme form H-2 |
134398 |
| 3.1.26.4 | 6.9 |
9.1 |
pH 6.9: 50% of maximal activity, pH 7.5-9.1: optimum |
134376 |
| 3.1.26.4 | 7 |
9.8 |
enzyme is inactive below pH 7.0, activity increases with increasing pH |
655904 |
