EC Number | Crystallization (Comment) | Organism |
---|---|---|
1.1.1.162 | - |
Gallus gallus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.1.1.162 | 0.0079 | - |
NADPH | - |
Gallus gallus | |
1.1.1.162 | 0.067 | - |
NADH | - |
Gallus gallus | |
1.1.1.162 | 0.38 | - |
D-erythrulose | - |
Gallus gallus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.1.1.162 | 22400 | - |
4 * 22400, SDS-PAGE | Gallus gallus |
1.1.1.162 | 96000 | - |
sedimentation equilibrium analysis | Gallus gallus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.1.1.162 | D-erythrulose + NAD(P)+ | Gallus gallus | one route of formation of tetritols in mammalia | ? | - |
r |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.1.1.162 | Gallus gallus | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.1.1.162 | - |
Gallus gallus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.1.1.162 | liver | - |
Gallus gallus | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.1.1.162 | 205 | - |
- |
Gallus gallus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.1.1.162 | D-erythrulose + NAD(P)+ | one route of formation of tetritols in mammalia | Gallus gallus | ? | - |
r | |
1.1.1.162 | D-erythrulose + NAD(P)H | highly specific for D-erythrulose | Gallus gallus | D-threitol + NAD(P)+ | reverse reaction rate is very low | r | |
1.1.1.162 | D-erythrulose + NAD(P)H | the equilibrium of the reaction strongly favors the reduction of D-erythrulose, the reverse reaction is slightly detectable when carried out at pH 7.5-9.0 using NADP+, erythritol does not serve as substrate | Gallus gallus | D-threitol + NAD(P)+ | reverse reaction rate is very low | r | |
1.1.1.162 | D-erythrulose + NADH + H+ | - |
Gallus gallus | D-threitol + NAD+ | - |
r |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.1.1.162 | tetramer | 4 * 22400, SDS-PAGE | Gallus gallus |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.1.1.162 | 25 | - |
assay at | Gallus gallus |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.1.1.162 | additional information | - |
chicken: quite stable, even when a dilute solution at high ionic strength is incubated at low temperatures | Gallus gallus |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.1.1.162 | 5.8 | - |
D-erythrulose + NADPH | Gallus gallus |
1.1.1.162 | 6.3 | - |
D-erythrulose + NADH | Gallus gallus |
1.1.1.162 | 9 | - |
D-threitol + NADP+ | Gallus gallus |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.1.1.162 | NADP+ | enzyme contains 2-3 mol of bound NADP+ | Gallus gallus |