EC Number |
Turnover Number Minimum [1/s] |
Turnover Number Maximum [1/s] |
Substrate |
Reference |
---|
4.1.2.52 | 0.17 |
- |
4-hydroxy-2-oxopentanoic acid |
H45Q mutant enzyme, pH 8.0, 25°C |
722258 |
4.1.2.52 | 0.55 |
- |
3-deoxy-D-manno-oct-2-ulosonic acid |
i.e. KDO, pH 8.0, 25°C |
721601 |
4.1.2.52 | 4.5 |
- |
4-hydroxy-2-oxopentanoic acid |
H45A mutant enzyme, pH 8.0, 25°C |
722258 |
4.1.2.52 | 5.6 |
- |
DL-glyceraldehyde |
Kcat(app) with pyruvate as carbonyl donor, pH 8.0 and 25°C |
702377 |
4.1.2.52 | 11.8 |
- |
(S)-4-hydroxy-2-oxopentanoate |
mutant enzyme R70K, with 0.5 mM Co2+, at pH 8.0 and 25°C |
725493 |
4.1.2.52 | 14 |
- |
2-oxo-3-methyl-4-hydroxypentanoate |
wild type enzyme, at pH 8.0 and 25°C |
725493 |
4.1.2.52 | 21.9 |
- |
acetaldehyde |
Kcat(app) with 2-oxobutanoate as carbonyl donor, pH 8.0 and 25°C |
702377 |
4.1.2.52 | 64.9 |
- |
Isobutyraldehyde |
Kcat(app) with pyruvate as carbonyl donor, pH 8.0 and 25°C |
702377 |
4.1.2.52 | 132.5 |
- |
Butyraldehyde |
Kcat(app) with pyruvate as carbonyl donor, pH 8.0 and 25°C |
702377 |
4.1.2.52 | 175.5 |
- |
glycolaldehyde |
Kcat(app) with pyruvate as carbonyl donor, pH 8.0 and 25°C |
702377 |