| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.62 | - |
D-gluconate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 1 | - |
L-threonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 1.19 | - |
L-threonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 1.98 | - |
L-Idonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 3.6 | - |
L-Idonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 4.45 | - |
D-xylonate | pH 8.0, 25°C | Agrobacterium tumefaciens |
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| L-threonate + NAD+ | Cupriavidus necator | - |
3-dehydro-L-erythronate + NADH + H+ | - |
? | |
| L-threonate + NAD+ | Cupriavidus necator ATCC 17699 | - |
3-dehydro-L-erythronate + NADH + H+ | - |
? |
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Agrobacterium tumefaciens | B9JKN9 | - |
- |
| Agrobacterium tumefaciens | B9J8U1 | - |
- |
| Agrobacterium tumefaciens ATCC BAA-868 | B9JKN9 | - |
- |
| Agrobacterium tumefaciens ATCC BAA-868 | B9J8U1 | - |
- |
| Chromohalobacter israelensis | Q1QSN6 | - |
- |
| Chromohalobacter israelensis ATCC BAA-138 | Q1QSN6 | - |
- |
| Cupriavidus necator | Q0KBC7 | - |
- |
| Cupriavidus necator ATCC 17699 | Q0KBC7 | - |
- |
| Purification (Comment) | Organism |
|---|---|
- |
Agrobacterium tumefaciens |
- |
Chromohalobacter israelensis |
- |
Cupriavidus necator |
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| D-gluconate + NAD+ | - |
Agrobacterium tumefaciens | ? | - |
? | |
| D-gluconate + NAD+ | - |
Agrobacterium tumefaciens ATCC BAA-868 | ? | - |
? | |
| D-xylonate + NAD+ | - |
Agrobacterium tumefaciens | ? + NADH + H+ | - |
? | |
| D-xylonate + NAD+ | - |
Agrobacterium tumefaciens ATCC BAA-868 | ? + NADH + H+ | - |
? | |
| L-idonate + NAD+ | - |
Agrobacterium tumefaciens | L-sorbosonic acid + NADH + H+ | - |
? | |
| L-idonate + NAD+ | - |
Agrobacterium tumefaciens ATCC BAA-868 | L-sorbosonic acid + NADH + H+ | - |
? | |
| L-threonate + NAD+ | - |
Cupriavidus necator | 2-dehydro-L-erythronate + NADH + H+ | - |
? | |
| L-threonate + NAD+ | specifically oxidizes L-threonic acid | Chromohalobacter israelensis | 2-dehydro-L-erythronate + NADH + H+ | - |
? | |
| L-threonate + NAD+ | - |
Agrobacterium tumefaciens | 2-dehydro-L-erythronate + NADH + H+ | - |
? | |
| L-threonate + NAD+ | - |
Cupriavidus necator ATCC 17699 | 2-dehydro-L-erythronate + NADH + H+ | - |
? | |
| L-threonate + NAD+ | specifically oxidizes L-threonic acid | Chromohalobacter israelensis ATCC BAA-138 | 2-dehydro-L-erythronate + NADH + H+ | - |
? | |
| L-threonate + NAD+ | - |
Agrobacterium tumefaciens ATCC BAA-868 | 2-dehydro-L-erythronate + NADH + H+ | - |
? | |
| L-threonate + NAD+ | - |
Cupriavidus necator | 3-dehydro-L-erythronate + NADH + H+ | - |
? | |
| L-threonate + NAD+ | - |
Cupriavidus necator ATCC 17699 | 3-dehydro-L-erythronate + NADH + H+ | - |
? |
| Synonyms | Comment | Organism |
|---|---|---|
| L-threonic acid dehydrogenase | - |
Cupriavidus necator |
| L-threonic acid dehydrogenase | - |
Chromohalobacter israelensis |
| L-threonic acid dehydrogenase | - |
Agrobacterium tumefaciens |
| ThrDH | - |
Cupriavidus necator |
| ThrDH | - |
Chromohalobacter israelensis |
| ThrDH | - |
Agrobacterium tumefaciens |
| Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 4.2 | - |
L-threonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 15.2 | - |
D-xylonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 16.4 | - |
L-Idonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 20 | - |
L-threonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 21.1 | - |
L-Idonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 22.4 | - |
D-gluconate | pH 8.0, 25°C | Agrobacterium tumefaciens |
| Cofactor | Comment | Organism | Structure |
|---|---|---|---|
| NAD+ | the enzyme is composed of two NAD-binding domains | Cupriavidus necator | |
| NAD+ | - |
Chromohalobacter israelensis | |
| NAD+ | - |
Agrobacterium tumefaciens |
| kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 3.4 | - |
D-xylonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 4.1 | - |
L-threonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 5.8 | - |
L-Idonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 8.3 | - |
L-Idonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 16.8 | - |
L-threonate | pH 8.0, 25°C | Agrobacterium tumefaciens | |
| 36 | - |
D-gluconate | pH 8.0, 25°C | Agrobacterium tumefaciens |