EC Number |
Turnover Number Minimum [1/s] |
Turnover Number Maximum [1/s] |
Substrate |
Reference |
---|
4.1.3.3 | 16.7 |
- |
N-acetylneuraminic acid |
- |
33315 |
4.1.3.3 | 6.8 |
- |
N-acetylneuraminic acid |
pH 7.2, 25°C, L142R/Y190D/E192A mutant |
653594 |
4.1.3.3 | 7.7 |
- |
N-acetylneuraminic acid |
pH 7.2, 25°C, wild-type |
653594 |
4.1.3.3 | 12.1 |
- |
N-acetylneuraminic acid |
pH 7.2, 25°C, L142R mutant |
653594 |
4.1.3.3 | 0.057 |
0.65 |
(2R,3R,4R)-6-[(aminooxy)carbonyl]-3,4,6-trihydroxy-N-propyltetrahydro-2H-pyran-2-carboxamide |
mutant enzyme E192N |
663630 |
4.1.3.3 | 1.23 |
- |
(2R,3R,4R)-6-[(aminooxy)carbonyl]-3,4,6-trihydroxy-N-propyltetrahydro-2H-pyran-2-carboxamide |
wild-type enzyme |
663630 |
4.1.3.3 | 2.833 |
- |
sialic acid |
mutant enzyme E192N |
663630 |
4.1.3.3 | 3 |
6 |
sialic acid |
mutant enzyme E192N |
663630 |
4.1.3.3 | 4.33 |
- |
sialic acid |
wild-type enzyme |
663630 |
4.1.3.3 | 10.83 |
- |
(2R,3R,4R)-6-[(aminooxy)carbonyl]-3,4,6-trihydroxy-N-propyltetrahydro-2H-pyran-2-carboxamide |
mutant enzyme E192N |
663630 |