Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Fagopyrum esculentum subsp. esculentum |
Crystallization (Comment) | Organism |
---|---|
molecular docking of substrates. A phenol ring of dihydrokaempferol, a catechol ring of dihydroquercetin, and a pyrogallol ring of dihydromyricetin respectively have two, three, and four hydrogen bonds formed with side chains of residue Asn132 | Fagopyrum esculentum subsp. esculentum |
molecular docking of substrates. The number of hydrogen bonds is one, two, and two for the corresponding phenol, catechol, and pyrogallol rings, respectively | Fagopyrum esculentum subsp. esculentum |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Fagopyrum esculentum subsp. esculentum | A0A2Z5XER5 | isoform DFR1a | - |
Fagopyrum esculentum subsp. esculentum | A0A2Z5XEV7 | isoform DFR2 | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
bud | high expression level | Fagopyrum esculentum subsp. esculentum | - |
additional information | expression in all organs investigated | Fagopyrum esculentum subsp. esculentum | - |
root | high expression level | Fagopyrum esculentum subsp. esculentum | - |
root | preferential expression in root and seed | Fagopyrum esculentum subsp. esculentum | - |
seed | preferential expression in root and seed | Fagopyrum esculentum subsp. esculentum | - |
stem | high expression level in lower stem | Fagopyrum esculentum subsp. esculentum | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(+)-dihydrokaempferol + NADPH + H+ | - |
Fagopyrum esculentum subsp. esculentum | cis-3,4-leucopelargonidin + NADP+ | - |
? | |
(+)-dihydromyricetin + NADPH + H+ | - |
Fagopyrum esculentum subsp. esculentum | cis-3,4-leucodelphinidin + NADP+ | - |
? | |
(+)-dihydroquercetin + NADPH + H+ | - |
Fagopyrum esculentum subsp. esculentum | cis-3,4-leucocyanidin + NADP+ | - |
? | |
additional information | isoform DFR1a catalyses dihydromyricetin and dihydrokaempferol with almost the same efficiency, but catalyses dihydroquercetin with a lower efficiency | Fagopyrum esculentum subsp. esculentum | ? | - |
- |
|
additional information | isoform FeDFR2 catalyses dihydroquercetin about 2 times as efficiently as dihydromyricetin and had least activity for dihydrokaempferol | Fagopyrum esculentum subsp. esculentum | ? | - |
- |
Synonyms | Comment | Organism |
---|---|---|
DFR1a | - |
Fagopyrum esculentum subsp. esculentum |
DFR2 | - |
Fagopyrum esculentum subsp. esculentum |