EC Number   |
pH Minimum |
pH Maximum |
Reference |
|---|
    3.5.3.6 | 4.5 |
7 |
- |
697511 |
| 3.5.3.6 | 4.5 |
7 |
pH-profile |
685424 |
| 3.5.3.6 | 4.5 |
7.75 |
a series of in vitro batch fermentations using reconstituted Man-Rogosa-Sharpe (MRS) medium at different constant pH values (pH 4.50 - pH 7.75) is performed. Arginine conversion through the ADI pathway, which is activated from the stationary growth phase on, results in the production of both citrulline and ornithine for all pH conditions tested. The pattern and the ratio of the end-products of the ADI pathway are influenced by pH |
719534 |
| 3.5.3.6 | 5 |
6.5 |
for certain pH values (between pH 5.0 and 6.5), a further conversion of citrulline into ornithine is found when all arginine is depleted |
719534 |
| 3.5.3.6 | 5 |
7 |
deviations from the optimal pH (pH 5.0 and pH 7.0) results in an overall decline of the relative expression level of arginine deiminase |
718649 |
| 3.5.3.6 | 5 |
7.5 |
maximal activity at pH 6.0, 50% of maximal activity at pH 7.0, 10% at pH 7.5 |
685929 |
| 3.5.3.6 | 5 |
7.5 |
maximal activity at pH 6.5, 50% of maximal activity at pH 7.0, 15% at pH 7.5 |
685929 |
| 3.5.3.6 | 5 |
7.5 |
pH 5.0: about 40% of maximal activity, pH 7.5: about 50% of maximal activity |
209446 |
| 3.5.3.6 | 5 |
8.6 |
pH profiles of wild-type and mutant enzymes |
664123 |
| 3.5.3.6 | 5.5 |
9 |
the kcat value is maximal from pH 5.5 to pH 9.0 |
711372 |
