Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Matthiola incana | reaction in anthocyanidin biosynthesis in plants | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Matthiola incana | - |
gillyflower | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
flower | - |
Matthiola incana | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.018 | - |
- |
Matthiola incana |
Storage Stability | Organism |
---|---|
-70°C, 10% glycerol, crude extract stable for several weeks | Matthiola incana |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(+)-dihydrokaempferol + NADPH | - |
Matthiola incana | cis-3,4-leucopelargonidin + NADP+ | - |
? | |
(+)-dihydromyricetin + NADPH | i.e. 5'-hydroxy-dihydroquercetin | Matthiola incana | cis-3,4-leucodelphinidin + NADP+ | i.e. 5,7,4'-trihydroxyflavan-3,4-cis-diol | ? | |
(+)-dihydroquercetin + NADPH | - |
Matthiola incana | cis-3,4-leucocyanidin + NADP+ | - |
? | |
additional information | reaction in anthocyanidin biosynthesis in plants | Matthiola incana | ? | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
25 | - |
assay at | Matthiola incana |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5.5 | 6.5 | broad optimum | Matthiola incana |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5.1 | 7.2 | about half-maximal activity at pH 5.1 and 7.2 | Matthiola incana |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
additional information | FMN, FAD or 6,7-dimethyl-5,6,7,8-tetrahydropterine cannot replace NADPH | Matthiola incana | |
NADH | half as effective as NADPH | Matthiola incana | |
NADPH | - |
Matthiola incana |