EC Number   |
kcat/KM Value [1/mMs-1] |
kcat/KM Value Maximum [1/mMs-1] |
Substrate |
Reference |
|---|
    5.3.2.6 | 32000 |
- |
2-oxo-4(E)-hexenedioate |
D-4OT enantiomer, pH 7.3, 30°C |
719636 |
| 5.3.2.6 | 33000 |
- |
2-hydroxymuconate |
isoform 4-oxalocrotonate tautomerase I, in 10 mM potassium phosphate buffer, pH 7.3, at 24°C |
726816 |
| 5.3.2.6 | 43000 |
- |
2-hydroxy-2,4-hexadienedioate |
pH 7.3, 24°C, recombinant wild-type hh4-OT |
718874 |
| 5.3.2.6 | 51000 |
- |
2-hydroxy-2,4-hexadienedioate |
pH 7.3, 24°C, recombinant hh4-OT mutant betaR11A |
718874 |
| 5.3.2.6 | 957000 |
- |
2-hydroxymuconate |
pH 7.3, 30°C |
719633 |
| 5.3.2.6 | 1520000 |
- |
2-oxo-3-hexenedioate |
pH 7.3, 30°C |
719633 |
