EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
1.1.1.162 | D-erythrulose + NAD(P)H |
several substrates listed that do not serve as substrates |
Bos taurus |
D-threitol + NAD(P)+ |
- |
r |
1.1.1.162 | D-erythrulose + NAD(P)H |
highly specific for D-erythrulose |
Bos taurus |
D-threitol + NAD(P)+ |
- |
ir |
1.1.1.162 | D-erythrulose + NAD(P)H |
highly specific for D-erythrulose |
Bos taurus |
D-threitol + NAD(P)+ |
- |
r |
1.1.1.162 | D-erythrulose + NAD(P)H |
highly specific for D-erythrulose |
Bos taurus |
D-threitol + NAD(P)+ |
in reference 2 the enzymatic reaction product of D-erythrulose is incorrectly identified as erythritol, gas-liquid and thin-layer chromatographic data have confirmed the product to be D-threitol, not erythritol, for this reason the systematic name D-threitol:NADP+ oxidoreductase should be used instead of erythritol:NADP+ oxidoreductase which has been designated by the IUB Enzyme commission |
r |
1.1.1.162 | D-erythrulose + NAD(P)H |
reversibility could not be demonstrated |
Bos taurus |
D-threitol + NAD(P)+ |
- |
ir |
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 |
Bos taurus |
D-threitol + NAD(P)+ |
in reference 2 the enzymatic reaction product of D-erythrulose is incorrectly identified as erythritol, gas-liquid and thin-layer chromatographic data have confirmed the product to be D-threitol, not erythritol, for this reason the systematic name D-threitol:NADP+ oxidoreductase should be used instead of erythritol:NADP+ oxidoreductase which has been designated by the IUB Enzyme commission |
r |
1.1.1.162 | D-erythrulose + NADH + H+ |
- |
Bos taurus |
D-threitol + NAD+ |
- |
r |
1.1.1.162 | (1S)-(+)-camphorquinone + NADPH |
stereospecific |
Gallus gallus |
? |
- |
? |
1.1.1.162 | 1,2-cyclohexanedione + NADPH |
- |
Gallus gallus |
? |
- |
? |
1.1.1.162 | 2,3-heptanedione + NADPH |
- |
Gallus gallus |
? |
- |
? |