EC Number |
pH Minimum |
pH Maximum |
Reference |
---|
3.2.1.99 | 3 |
8 |
the enzyme shows 30%, 55%, 100%, 70%, 15% and less than 5% activity at pH 3.0, 4.0, 5.0, 6.0, 7.0, and 8.0, respectively |
731492 |
3.2.1.99 | 3 |
9 |
IFO 3022 |
171746 |
3.2.1.99 | 3.5 |
5 |
pH 3.5: about 45% of maximal activity, pH 5.0: about 50% of maximal activity |
750239 |
3.2.1.99 | 4 |
7 |
the enzyme retains more than 75% activity over a pH range from 4.0 to 7.0 |
714032 |
3.2.1.99 | 4 |
9 |
F-11 |
171745, 171748 |
3.2.1.99 | 4 |
10 |
IFO 3134 |
171761 |
3.2.1.99 | 5 |
6.5 |
activity is markedly reduced to about 50% at pH 5.0 and at pH 6.5, respectively |
732332 |
3.2.1.99 | 5 |
7 |
the enzyme achieves about 20.4 and 83.6% of the maximal activity at pH 5.0 and 7.0, respectively |
731976 |
3.2.1.99 | 5 |
8 |
arabinanase activity drops to about 55% and 70% of the highest activity at pH 5.0 and 8.0, respectively |
713925 |
3.2.1.99 | 5 |
8.5 |
pH 5.0: about 65% of maximal activity, pH 8.5: about 40% of maximal activity |
750153 |