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
actinidia_hemsleyana_GWHPCBQA015260 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA015260
actinidia_hemsleyana_GWHPCBQA016371 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA016371
actinidia_hemsleyana_GWHPCBQA018018 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA018018
actinidia_hemsleyana_GWHPCBQA019166 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA019166
actinidia_hemsleyana_GWHPCBQA019287 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA019287
actinidia_hemsleyana_GWHPCBQA019288 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA019288
actinidia_hemsleyana_GWHPCBQA019289 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA019289
actinidia_hemsleyana_GWHPCBQA020069 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA020069
actinidia_hemsleyana_GWHPCBQA021009 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA021009
actinidia_hemsleyana_GWHPCBQA021898 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA021898
actinidia_hemsleyana_GWHPCBQA022127 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA022127
actinidia_hemsleyana_GWHPCBQA022569 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA022569
actinidia_hemsleyana_GWHPCBQA022601 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA022601
actinidia_hemsleyana_GWHPCBQA023354 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA023354
actinidia_hemsleyana_GWHPCBQA024375 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA024375
actinidia_hemsleyana_GWHPCBQA024808 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA024808
actinidia_hemsleyana_GWHPCBQA025603 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA025603
actinidia_hemsleyana_GWHPCBQA026679 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA026679
actinidia_hemsleyana_GWHPCBQA027795 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA027795
actinidia_hemsleyana_GWHPCBQA028152 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA028152
actinidia_hemsleyana_GWHPCBQA028525 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA028525
actinidia_hemsleyana_GWHPCBQA029461 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA029461
actinidia_hemsleyana_GWHPCBQA030919 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA030919
actinidia_hemsleyana_GWHPCBQA032046 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA032046
actinidia_hemsleyana_GWHPCBQA032489 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA032489
actinidia_hemsleyana_GWHPCBQA032846 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA032846
actinidia_hemsleyana_GWHPCBQA034302 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA034302
actinidia_hemsleyana_GWHPCBQA034457 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA034457
actinidia_hemsleyana_GWHPCBQA034515 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA034515
actinidia_hemsleyana_GWHPCBQA035474 actinidia_hemsleyana actinidia_hemsleyana_GWHPCBQA035474