EC Number |
KM Value [mM] |
KM Value Maximum [mM] |
Substrate |
Reference |
---|
1.1.1.45 | 0.054 |
- |
NAD+ |
mutant enzyme E97Q, pH 7.0, 25°C |
712765 |
1.1.1.45 | 0.09 |
- |
NAD+ |
cosubstrate L-gulonate, pH 8.2 |
286910 |
1.1.1.45 | 0.12 |
- |
NADP+ |
mutant enzyme D36R/Q41N, pH 7.0, 25°C |
712765 |
1.1.1.45 | 0.13 |
- |
NAD+ |
cosubstrate L-gulonate, pH 8.2 |
286910 |
1.1.1.45 | 0.18 |
- |
L-gulonate |
at pH 8.5, recombinant rabbit GDH |
669147 |
1.1.1.45 | 0.2 |
- |
NADP+ |
mutant enzyme D36R, pH 7.0, 25°C |
712765 |
1.1.1.45 | 0.21 |
- |
L-gulonate |
at pH 8.5, rabbit liver GDH |
669147 |
1.1.1.45 | 0.25 |
- |
L-gulonate |
cofactor NAD+ |
286907 |
1.1.1.45 | 0.45 |
- |
beta-keto-L-gulonate |
cofactor NADH, pH 6.3 |
286905 |
1.1.1.45 | 0.49 |
- |
L-gulonate |
mutant enzyme E157Q, NAD+-linked activity |
669147 |