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
argentina_anserina_Poanv1_12G01417.1 argentina_anserina argentina_anserina_Poanv1_12G01417.1
argentina_anserina_Poanv1_12G02038.1 argentina_anserina argentina_anserina_Poanv1_12G02038.1
argentina_anserina_Poanv1_12G02042.1 argentina_anserina argentina_anserina_Poanv1_12G02042.1
argentina_anserina_Poanv1_12G03146.1 argentina_anserina argentina_anserina_Poanv1_12G03146.1
argentina_anserina_Poanv1_13G00272.1 argentina_anserina argentina_anserina_Poanv1_13G00272.1
argentina_anserina_Poanv1_13G00274.1 argentina_anserina argentina_anserina_Poanv1_13G00274.1
argentina_anserina_Poanv1_13G00275.1 argentina_anserina argentina_anserina_Poanv1_13G00275.1
argentina_anserina_Poanv1_1G01320.1 argentina_anserina argentina_anserina_Poanv1_1G01320.1
argentina_anserina_Poanv1_3G00675.1 argentina_anserina argentina_anserina_Poanv1_3G00675.1
argentina_anserina_Poanv1_3G00708.1 argentina_anserina argentina_anserina_Poanv1_3G00708.1
argentina_anserina_Poanv1_3G00929.1 argentina_anserina argentina_anserina_Poanv1_3G00929.1
argentina_anserina_Poanv1_3G01396.1 argentina_anserina argentina_anserina_Poanv1_3G01396.1
argentina_anserina_Poanv1_3G01614.1 argentina_anserina argentina_anserina_Poanv1_3G01614.1
argentina_anserina_Poanv1_3G01983.1 argentina_anserina argentina_anserina_Poanv1_3G01983.1
argentina_anserina_Poanv1_3G02421.1 argentina_anserina argentina_anserina_Poanv1_3G02421.1
argentina_anserina_Poanv1_3G02607.1 argentina_anserina argentina_anserina_Poanv1_3G02607.1
argentina_anserina_Poanv1_3G03529.1 argentina_anserina argentina_anserina_Poanv1_3G03529.1
argentina_anserina_Poanv1_3G03827.1 argentina_anserina argentina_anserina_Poanv1_3G03827.1
argentina_anserina_Poanv1_4G00046.1 argentina_anserina argentina_anserina_Poanv1_4G00046.1
argentina_anserina_Poanv1_4G00460.1 argentina_anserina argentina_anserina_Poanv1_4G00460.1
argentina_anserina_Poanv1_4G01434.1 argentina_anserina argentina_anserina_Poanv1_4G01434.1
argentina_anserina_Poanv1_4G01837.1 argentina_anserina argentina_anserina_Poanv1_4G01837.1
argentina_anserina_Poanv1_4G02974.1 argentina_anserina argentina_anserina_Poanv1_4G02974.1
argentina_anserina_Poanv1_5G00626.1 argentina_anserina argentina_anserina_Poanv1_5G00626.1
argentina_anserina_Poanv1_5G02503.1 argentina_anserina argentina_anserina_Poanv1_5G02503.1
argentina_anserina_Poanv1_5G02916.1 argentina_anserina argentina_anserina_Poanv1_5G02916.1
argentina_anserina_Poanv1_5G02952.1 argentina_anserina argentina_anserina_Poanv1_5G02952.1
argentina_anserina_Poanv1_5G03129.1 argentina_anserina argentina_anserina_Poanv1_5G03129.1
argentina_anserina_Poanv1_5G03183.1 argentina_anserina argentina_anserina_Poanv1_5G03183.1
argentina_anserina_Poanv1_5G03186.1 argentina_anserina argentina_anserina_Poanv1_5G03186.1