EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.1.1.124 | D-fructose | inhibition of 5-keto-D-frucotse reduction, Ki: 82 mM | Gluconobacter cerinus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.1.1.124 | 0.002 | - |
NADPH | - |
Gluconobacter cerinus | |
1.1.1.124 | 1.3 | - |
NADP+ | - |
Gluconobacter cerinus | |
1.1.1.124 | 4.2 | - |
5-Keto-D-fructose 1-phosphate | - |
Gluconobacter cerinus | |
1.1.1.124 | 4.5 | - |
5-keto-D-fructose | - |
Gluconobacter cerinus | |
1.1.1.124 | 70 | - |
D-fructose | - |
Gluconobacter cerinus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.1.1.124 | D-fructose + NADP+ | Gluconobacter cerinus | predominant formation of D-fructose | 5-dehydro-D-fructose + NADPH | - |
r | |
1.1.1.124 | D-fructose + NADP+ | Gluconobacter cerinus | highly specific for D-fructose | 5-dehydro-D-fructose + NADPH | - |
r |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.1.1.124 | Gluconobacter cerinus | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.1.1.124 | high purity | Gluconobacter cerinus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.1.1.124 | cell culture | - |
Gluconobacter cerinus | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.1.1.124 | 627 | - |
- |
Gluconobacter cerinus |
EC Number | Storage Stability | Organism |
---|---|---|
1.1.1.124 | 4°C, stable for 3-4 weeks | Gluconobacter cerinus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.1.1.124 | 5-keto-D-fructose 1-phosphate + NADPH + H+ | 16% of the rate compared to 5-keto-D-fructose | Gluconobacter cerinus | D-fructose 1-phosphate + NADP+ | - |
? | |
1.1.1.124 | D-fructose + NADP+ | predominant formation of D-fructose | Gluconobacter cerinus | 5-dehydro-D-fructose + NADPH | - |
r | |
1.1.1.124 | D-fructose + NADP+ | highly specific for D-fructose | Gluconobacter cerinus | 5-dehydro-D-fructose + NADPH | - |
r |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.1.1.124 | 6.5 | - |
NADPH oxidation in phosphate buffer | Gluconobacter cerinus |
1.1.1.124 | 7.4 | - |
NADPH oxidation in Tris-HCl buffer | Gluconobacter cerinus |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.1.1.124 | NADPH | cannot be replaced by NADH | Gluconobacter cerinus |