PlantSME Plant secondary metabolism enzyme database
DFR

DFR

Dihydroflavonol 4-reductase reference family.

Lineage Coverage
Detected in 484 of 789 public species; click a lineage to inspect its species list.
Algae
Bryophytes
Lycophytes/Ferns
Gymnosperms
Basal angiosperms
Monocots
Eudicots
Species Distribution
Diospyros kaki
Aegilops tauschii
Hordeum vulgare
Triticum aestivum
Related Modules
Flavonoid pathway
Pathway Position Map
Pathways are arranged by literature-curated biosynthetic stages and highlight the current enzyme family; branched pathways are grouped by stage rather than forced into one linear reaction chain.
Curated order
Flavonoid pathway 1310 current-family members Mao et al. 2025; Gulzar et al. 2024; Vogt 2010
Phenylpropanoid entry
PAL 7015 C4H 464 4CL 25907
Flavonoid scaffold formation
CHS 11738 CHI 3089
Flavone and isoflavonoid branches
FNS 359 IFS 541 IFR 11814
Dihydroflavonol branches
F3H 4697 F3'H/CYP75B 1332 F3'5'H/CYP75A 247 FLS 124
Anthocyanin and proanthocyanidin branches
DFR 1310 ANS/LDOX 1019 UFGT 106747 ANR 1183
Family Gene List
GeneSpeciesProtein ID
armoracia_rusticana_Arr14790 armoracia_rusticana armoracia_rusticana_Arr14790
armoracia_rusticana_Arr14856 armoracia_rusticana armoracia_rusticana_Arr14856
armoracia_rusticana_Arr15162 armoracia_rusticana armoracia_rusticana_Arr15162
armoracia_rusticana_Arr15554 armoracia_rusticana armoracia_rusticana_Arr15554
armoracia_rusticana_Arr15605 armoracia_rusticana armoracia_rusticana_Arr15605
armoracia_rusticana_Arr16891 armoracia_rusticana armoracia_rusticana_Arr16891
armoracia_rusticana_Arr1733 armoracia_rusticana armoracia_rusticana_Arr1733
armoracia_rusticana_Arr17486 armoracia_rusticana armoracia_rusticana_Arr17486
armoracia_rusticana_Arr17488 armoracia_rusticana armoracia_rusticana_Arr17488
armoracia_rusticana_Arr17794 armoracia_rusticana armoracia_rusticana_Arr17794
armoracia_rusticana_Arr19027 armoracia_rusticana armoracia_rusticana_Arr19027
armoracia_rusticana_Arr19082 armoracia_rusticana armoracia_rusticana_Arr19082
armoracia_rusticana_Arr19667 armoracia_rusticana armoracia_rusticana_Arr19667
armoracia_rusticana_Arr19977 armoracia_rusticana armoracia_rusticana_Arr19977
armoracia_rusticana_Arr20406 armoracia_rusticana armoracia_rusticana_Arr20406
armoracia_rusticana_Arr20744 armoracia_rusticana armoracia_rusticana_Arr20744
armoracia_rusticana_Arr21101 armoracia_rusticana armoracia_rusticana_Arr21101
armoracia_rusticana_Arr21459 armoracia_rusticana armoracia_rusticana_Arr21459
armoracia_rusticana_Arr22298 armoracia_rusticana armoracia_rusticana_Arr22298
armoracia_rusticana_Arr22382 armoracia_rusticana armoracia_rusticana_Arr22382
armoracia_rusticana_Arr22584 armoracia_rusticana armoracia_rusticana_Arr22584
armoracia_rusticana_Arr22585 armoracia_rusticana armoracia_rusticana_Arr22585
armoracia_rusticana_Arr23516 armoracia_rusticana armoracia_rusticana_Arr23516
armoracia_rusticana_Arr23806 armoracia_rusticana armoracia_rusticana_Arr23806
armoracia_rusticana_Arr24516 armoracia_rusticana armoracia_rusticana_Arr24516
armoracia_rusticana_Arr25495 armoracia_rusticana armoracia_rusticana_Arr25495
armoracia_rusticana_Arr25941 armoracia_rusticana armoracia_rusticana_Arr25941
armoracia_rusticana_Arr26668 armoracia_rusticana armoracia_rusticana_Arr26668
armoracia_rusticana_Arr26828 armoracia_rusticana armoracia_rusticana_Arr26828
armoracia_rusticana_Arr27268 armoracia_rusticana armoracia_rusticana_Arr27268