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
Agluscaffold114231_cov990024020 alnus_glutinosa Agluscaffold114231_cov990024020
Agluscaffold115729_cov1050025610 alnus_glutinosa Agluscaffold115729_cov1050025610
Agluscaffold1163_cov990026300 alnus_glutinosa Agluscaffold1163_cov990026300
Agluscaffold1163_cov990026310 alnus_glutinosa Agluscaffold1163_cov990026310
Agluscaffold130347_cov1050046170 alnus_glutinosa Agluscaffold130347_cov1050046170
Agluscaffold13817_cov1030056740 alnus_glutinosa Agluscaffold13817_cov1030056740
Agluscaffold157638_cov1090077010 alnus_glutinosa Agluscaffold157638_cov1090077010
Agluscaffold166304_cov1080087020 alnus_glutinosa Agluscaffold166304_cov1080087020
Agluscaffold1977_cov960115130 alnus_glutinosa Agluscaffold1977_cov960115130
Agluscaffold22644_cov1000139710 alnus_glutinosa Agluscaffold22644_cov1000139710
Agluscaffold2450_cov810150170 alnus_glutinosa Agluscaffold2450_cov810150170
Agluscaffold27193_cov1010164470 alnus_glutinosa Agluscaffold27193_cov1010164470
Agluscaffold27955_cov970168560 alnus_glutinosa Agluscaffold27955_cov970168560
Agluscaffold2795_cov1030168710 alnus_glutinosa Agluscaffold2795_cov1030168710
Agluscaffold28372_cov1070172490 alnus_glutinosa Agluscaffold28372_cov1070172490
Agluscaffold29081_cov980176470 alnus_glutinosa Agluscaffold29081_cov980176470
Agluscaffold41972_cov1040241380 alnus_glutinosa Agluscaffold41972_cov1040241380
Agluscaffold4207_cov990241940 alnus_glutinosa Agluscaffold4207_cov990241940
Agluscaffold424397_cov1090243980 alnus_glutinosa Agluscaffold424397_cov1090243980
Agluscaffold424513_cov1070249650 alnus_glutinosa Agluscaffold424513_cov1070249650
Agluscaffold425579_cov1090271280 alnus_glutinosa Agluscaffold425579_cov1090271280
Agluscaffold425579_cov1090271300 alnus_glutinosa Agluscaffold425579_cov1090271300
Agluscaffold426746_cov1060278050 alnus_glutinosa Agluscaffold426746_cov1060278050
Agluscaffold45133_cov1050289620 alnus_glutinosa Agluscaffold45133_cov1050289620
Agluscaffold45849_cov1000292610 alnus_glutinosa Agluscaffold45849_cov1000292610
Agluscaffold47064_cov1020298920 alnus_glutinosa Agluscaffold47064_cov1020298920
Agluscaffold5072_cov1050313560 alnus_glutinosa Agluscaffold5072_cov1050313560
Agluscaffold5362_cov990323250 alnus_glutinosa Agluscaffold5362_cov990323250
Agluscaffold5822_cov960338400 alnus_glutinosa Agluscaffold5822_cov960338400
Agluscaffold5822_cov960338410 alnus_glutinosa Agluscaffold5822_cov960338410