General Stability | Organism |
---|---|
3 M urea results in loss of activity of 83% in 7 min | Drosophila melanogaster |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
acetoacetate | competitive inhibitor | Drosophila melanogaster | |
NADH | competitive inhibitor | Drosophila melanogaster |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.09 | - |
NAD+ | cosubstrate L-gulonate, pH 8.2 | Drosophila melanogaster | |
0.13 | - |
NAD+ | cosubstrate L-gulonate, pH 8.2 | Drosophila melanogaster | |
0.85 | - |
L-gulonate | cofactor NAD+, pH 8.2 | Drosophila melanogaster | |
14.9 | - |
L-3-hydroxybutanoate | cofactor NAD+, pH 8.2 | Drosophila melanogaster |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
23500 | - |
alphabeta, 1 * 23500 + 1 * 40000, SDS-PAGE | Drosophila melanogaster |
40000 | - |
alphabeta, 1 * 23500 + 1 * 40000, SDS-PAGE | Drosophila melanogaster |
63500 | - |
SDS-PAGE | Drosophila melanogaster |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-gulonic acid + NAD+ | Drosophila melanogaster | - |
3-dehydro-L-gulonic acid + NADH + H+ | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Drosophila melanogaster | - |
- |
- |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
12 | - |
- |
Drosophila melanogaster |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
DL-3-hydroxybutanoate + NADH + H+ | - |
Drosophila melanogaster | acetoacetate + NAD+ | - |
r | |
L-3-hydroxybutanoate + NADH | - |
Drosophila melanogaster | acetoacetate + NAD+ | - |
? | |
L-gulonic acid + NAD+ | - |
Drosophila melanogaster | 3-dehydro-L-gulonic acid + NADH + H+ | - |
? | |
L-gulonic acid + NAD+ | - |
Drosophila melanogaster | 3-dehydro-L-gulonic acid + NADH + H+ | - |
r |
Subunits | Comment | Organism |
---|---|---|
dimer | alphabeta, 1 * 23500 + 1 * 40000, SDS-PAGE | Drosophila melanogaster |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.733 | - |
DL-3-hydroxybutanoate | - |
Drosophila melanogaster | |
7.4 | - |
L-gulonate | - |
Drosophila melanogaster |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.2 | - |
- |
Drosophila melanogaster |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NAD+ | - |
Drosophila melanogaster | |
NADH | - |
Drosophila melanogaster | |
NADP+ | 10% activity of NAD+ | Drosophila melanogaster |