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
antirrhinum_hispanicum_GWHPBJVR017591 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR017591
antirrhinum_hispanicum_GWHPBJVR017799 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR017799
antirrhinum_hispanicum_GWHPBJVR017800 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR017800
antirrhinum_hispanicum_GWHPBJVR019890 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR019890
antirrhinum_hispanicum_GWHPBJVR019977 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR019977
antirrhinum_hispanicum_GWHPBJVR022527 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR022527
antirrhinum_hispanicum_GWHPBJVR022985 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR022985
antirrhinum_hispanicum_GWHPBJVR023235 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR023235
antirrhinum_hispanicum_GWHPBJVR023303 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR023303
antirrhinum_hispanicum_GWHPBJVR024112 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR024112
antirrhinum_hispanicum_GWHPBJVR024966 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR024966
antirrhinum_hispanicum_GWHPBJVR025179 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR025179
antirrhinum_hispanicum_GWHPBJVR025338 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR025338
antirrhinum_hispanicum_GWHPBJVR025741 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR025741
antirrhinum_hispanicum_GWHPBJVR025742 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR025742
antirrhinum_hispanicum_GWHPBJVR026815 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR026815
antirrhinum_hispanicum_GWHPBJVR026945 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR026945
antirrhinum_hispanicum_GWHPBJVR031455 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR031455
antirrhinum_hispanicum_GWHPBJVR031456 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR031456
antirrhinum_hispanicum_GWHPBJVR035342 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR035342
antirrhinum_hispanicum_GWHPBJVR035473 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR035473
antirrhinum_hispanicum_GWHPBJVR035519 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR035519
antirrhinum_hispanicum_GWHPBJVR035942 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR035942
antirrhinum_hispanicum_GWHPBJVR036354 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR036354
antirrhinum_hispanicum_GWHPBJVR036503 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR036503
antirrhinum_hispanicum_GWHPBJVR037898 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR037898
antirrhinum_hispanicum_GWHPBJVR040644 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR040644
antirrhinum_hispanicum_GWHPBJVR043101 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR043101
antirrhinum_hispanicum_GWHPBJVR043644 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR043644
antirrhinum_hispanicum_GWHPBJVR044325 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR044325