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
arctium_lappa_Alap.ptg000011l.g3261.t1 arctium_lappa arctium_lappa_Alap.ptg000011l.g3261.t1
arctium_lappa_Alap.ptg000011l.g3262.t1 arctium_lappa arctium_lappa_Alap.ptg000011l.g3262.t1
arctium_lappa_Alap.ptg000013l.g2219.t1 arctium_lappa arctium_lappa_Alap.ptg000013l.g2219.t1
arctium_lappa_Alap.ptg000013l.g2624.t1 arctium_lappa arctium_lappa_Alap.ptg000013l.g2624.t1
arctium_lappa_Alap.ptg000013l.g3568.t1 arctium_lappa arctium_lappa_Alap.ptg000013l.g3568.t1
arctium_lappa_Alap.ptg000014l.g1231.t1 arctium_lappa arctium_lappa_Alap.ptg000014l.g1231.t1
arctium_lappa_Alap.ptg000018l.g506.t1 arctium_lappa arctium_lappa_Alap.ptg000018l.g506.t1
arctium_lappa_Alap.ptg000019l.g1708.t1 arctium_lappa arctium_lappa_Alap.ptg000019l.g1708.t1
arctium_lappa_Alap.ptg000019l.g2074.t1 arctium_lappa arctium_lappa_Alap.ptg000019l.g2074.t1
arctium_lappa_Alap.ptg000019l.g2341.t1 arctium_lappa arctium_lappa_Alap.ptg000019l.g2341.t1
arctium_lappa_Alap.ptg000019l.g2440.t1 arctium_lappa arctium_lappa_Alap.ptg000019l.g2440.t1
arctium_lappa_Alap.ptg000019l.g2584.t1 arctium_lappa arctium_lappa_Alap.ptg000019l.g2584.t1
arctium_lappa_Alap.ptg000020l.g476.t1 arctium_lappa arctium_lappa_Alap.ptg000020l.g476.t1
arctium_lappa_Alap.ptg000022l.g1271.t1 arctium_lappa arctium_lappa_Alap.ptg000022l.g1271.t1
arctium_lappa_Alap.ptg000026l.g68.t1 arctium_lappa arctium_lappa_Alap.ptg000026l.g68.t1
arctium_lappa_Alap.ptg000033l.g2432.t1 arctium_lappa arctium_lappa_Alap.ptg000033l.g2432.t1
arctium_lappa_Alap.ptg000033l.g2855.t1 arctium_lappa arctium_lappa_Alap.ptg000033l.g2855.t1
Acat01G0002230 areca_catechu Acat01G0002230
Acat01G0002250 areca_catechu Acat01G0002250
Acat01G0002280 areca_catechu Acat01G0002280
Acat01G0002290 areca_catechu Acat01G0002290
Acat01G0002300 areca_catechu Acat01G0002300
Acat01G0002320 areca_catechu Acat01G0002320
Acat01G0002330 areca_catechu Acat01G0002330
Acat01G0002340 areca_catechu Acat01G0002340
Acat01G0002350 areca_catechu Acat01G0002350
Acat01G0002360 areca_catechu Acat01G0002360
Acat01G0002380 areca_catechu Acat01G0002380
Acat01G0002390 areca_catechu Acat01G0002390
Acat01G0002400 areca_catechu Acat01G0002400