EC Number   |
pH Minimum |
pH Maximum |
Reference |
|---|
   3.1.6.1 | 4 |
6 |
about 45% maximal activity at pH 4 and pH 6, arylsulfatase A |
135529 |
| 3.1.6.1 | 4 |
6 |
pH 4: about 35% of maximal activity, pH 6.0: about 75% of maximal activity |
135529 |
| 3.1.6.1 | 4 |
7 |
pH 4: about 15% of maximal activity, pH 7.0: about 55% of maximal activity |
135526 |
| 3.1.6.1 | 5 |
7 |
pH 5.0: about 55% of maximal activity, pH 7.0: about 35% of maximal activity, hydrolysis of 4-nitrophenyl sulfate |
135534 |
| 3.1.6.1 | 5 |
7 |
pH 5.0: about 75% of maximal activity, pH 7.0: about 45% of maximal activity, hydrolysis of 4-nitrocatechol sulfate |
135534 |
| 3.1.6.1 | 5 |
7.4 |
50% of maximal activity at pH 5.0 and at pH 7.4, hydrolysis of 4-nitrophenyl sulfate or 4-nitrocatecholsulfate |
135530 |
| 3.1.6.1 | 5.2 |
7.9 |
pH 5.2: about 70% of maximal activity, pH 7.9: about 50% of maximal activity |
135513 |
| 3.1.6.1 | 6 |
8 |
pH 6.0: about 25% of maximal activity, pH 8.0: about 85% of maximal activity |
747354 |
| 3.1.6.1 | 6 |
9 |
- |
678774 |
| 3.1.6.1 | 7 |
10 |
pH 7: about 35% of maximal activity, pH 10: about 60% of maximal activity, strain SH 10-6 |
135520 |
