EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.1.1.308 | 0.16 | - |
NAD+ | pH 9.0, 30°C | Cupriavidus pinatubonensis | |
1.1.1.308 | 0.46 | - |
(R)-2,3-dihydroxypropane-1-sulfonate | pH 9.0, 30°C | Cupriavidus pinatubonensis |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.1.1.308 | 46881 | - |
x * 46881, calculated from sequence | Cupriavidus pinatubonensis |
1.1.1.308 | 47000 | - |
x * 47000, SDS-PAGE | Cupriavidus pinatubonensis |
1.1.1.308 | 75000 | - |
gel filtration | Cupriavidus pinatubonensis |
4.4.1.24 | 42000 | - |
SDS-PAGE | Cupriavidus pinatubonensis |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.1.1.308 | (R)-2,3-dihydroxypropane-1-sulfonate + 2 NAD+ + H2O | Cupriavidus pinatubonensis | degradation of (R)-2,3-dihydroxypropanesulfonate | (R)-sulfolactate + 2 NADH + 2 H+ | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.1.1.308 | Cupriavidus pinatubonensis | Q46N53 | JMP134, i.e. Ralstonia eutropha str. JMP134 | - |
2.3.3.15 | Roseovarius nubinhibens | - |
- |
- |
4.4.1.24 | Cupriavidus pinatubonensis | - |
- |
- |
4.4.1.25 | Roseovarius nubinhibens | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.1.1.308 | - |
Cupriavidus pinatubonensis |
2.3.3.15 | - |
Roseovarius nubinhibens |
4.4.1.24 | - |
Cupriavidus pinatubonensis |
4.4.1.25 | - |
Roseovarius nubinhibens |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.1.1.308 | 4.74 | - |
- |
Cupriavidus pinatubonensis |
2.3.3.15 | 0.08 | - |
crude extract | Roseovarius nubinhibens |
4.4.1.24 | 0.016 | - |
crude extract | Cupriavidus pinatubonensis |
4.4.1.25 | 0.02 | - |
crude extract | Roseovarius nubinhibens |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.1.1.308 | (R)-2,3-dihydroxypropane-1-sulfonate + 2 NAD+ + H2O | degradation of (R)-2,3-dihydroxypropanesulfonate | Cupriavidus pinatubonensis | (R)-sulfolactate + 2 NADH + 2 H+ | - |
? | |
2.3.3.15 | 2-sulfoacetaldehyde + phosphate | - |
Roseovarius nubinhibens | acetyl phosphate + sulfite | - |
? | |
4.4.1.24 | (2R)-3-sulfolactate | - |
Cupriavidus pinatubonensis | pyruvate + bisulfite | - |
? | |
4.4.1.25 | (S)-cysteate + H2O | - |
Roseovarius nubinhibens | HSO3- + pyruvate + NH3 | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.1.1.308 | homodimer | x * 47000, SDS-PAGE | Cupriavidus pinatubonensis |
1.1.1.308 | homodimer | x * 46881, calculated from sequence | Cupriavidus pinatubonensis |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
1.1.1.308 | 2,3-dihydroxypropane-1-sulfonate 3-dehydrogenase (sulfolactate forming) | - |
Cupriavidus pinatubonensis |
1.1.1.308 | DHPS 3-dehydrogenase (sulfolactate forming) | - |
Cupriavidus pinatubonensis |
1.1.1.308 | dihydroxypropanesulfonate 3-dehydrogenase | - |
Cupriavidus pinatubonensis |
1.1.1.308 | hpsN | - |
Cupriavidus pinatubonensis |
2.3.3.15 | sulfoacetaldehyde acetyltransferase | - |
Roseovarius nubinhibens |
2.3.3.15 | Xsc | - |
Roseovarius nubinhibens |
4.4.1.24 | (R)-sulfolactate sulfo-lyase | - |
Cupriavidus pinatubonensis |
4.4.1.24 | SuyAB | - |
Cupriavidus pinatubonensis |
4.4.1.25 | (S)-cysteate sulfo-lyase | - |
Roseovarius nubinhibens |
4.4.1.25 | CuyA | - |
Roseovarius nubinhibens |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.1.1.308 | 30 | - |
assay at | Cupriavidus pinatubonensis |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.1.1.308 | 9 | 10 | activity decreases rapidly with decreasing pH. At pH 6.5 the enzyme is almost inactive | Cupriavidus pinatubonensis |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
1.1.1.308 | 9 | 10 | pH 9-10: optimum. Activity decreases rapidly with decreasing pH. At pH 6.5 the enzyme is almost inactive | Cupriavidus pinatubonensis |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.1.1.308 | NAD+ | - |
Cupriavidus pinatubonensis |