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_GWHPBJVR002182 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002182
antirrhinum_hispanicum_GWHPBJVR002395 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002395
antirrhinum_hispanicum_GWHPBJVR002397 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002397
antirrhinum_hispanicum_GWHPBJVR002402 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002402
antirrhinum_hispanicum_GWHPBJVR002403 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002403
antirrhinum_hispanicum_GWHPBJVR002404 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002404
antirrhinum_hispanicum_GWHPBJVR002405 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002405
antirrhinum_hispanicum_GWHPBJVR002406 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002406
antirrhinum_hispanicum_GWHPBJVR002407 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002407
antirrhinum_hispanicum_GWHPBJVR002409 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002409
antirrhinum_hispanicum_GWHPBJVR002543 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002543
antirrhinum_hispanicum_GWHPBJVR002544 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002544
antirrhinum_hispanicum_GWHPBJVR002639 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR002639
antirrhinum_hispanicum_GWHPBJVR003721 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR003721
antirrhinum_hispanicum_GWHPBJVR003723 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR003723
antirrhinum_hispanicum_GWHPBJVR003724 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR003724
antirrhinum_hispanicum_GWHPBJVR005054 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR005054
antirrhinum_hispanicum_GWHPBJVR008080 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR008080
antirrhinum_hispanicum_GWHPBJVR008081 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR008081
antirrhinum_hispanicum_GWHPBJVR008588 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR008588
antirrhinum_hispanicum_GWHPBJVR008589 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR008589
antirrhinum_hispanicum_GWHPBJVR008590 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR008590
antirrhinum_hispanicum_GWHPBJVR008591 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR008591
antirrhinum_hispanicum_GWHPBJVR009458 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR009458
antirrhinum_hispanicum_GWHPBJVR009993 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR009993
antirrhinum_hispanicum_GWHPBJVR010754 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR010754
antirrhinum_hispanicum_GWHPBJVR013428 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR013428
antirrhinum_hispanicum_GWHPBJVR013549 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR013549
antirrhinum_hispanicum_GWHPBJVR014766 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR014766
antirrhinum_hispanicum_GWHPBJVR014917 antirrhinum_hispanicum antirrhinum_hispanicum_GWHPBJVR014917