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
annona_cherimola_Anche102Chr1g0113860.1 annona_cherimola annona_cherimola_Anche102Chr1g0113860.1
annona_cherimola_Anche102Chr1g0113890.1 annona_cherimola annona_cherimola_Anche102Chr1g0113890.1
annona_cherimola_Anche102Chr1g0113900.1 annona_cherimola annona_cherimola_Anche102Chr1g0113900.1
annona_cherimola_Anche102Chr1g0113910.1 annona_cherimola annona_cherimola_Anche102Chr1g0113910.1
annona_cherimola_Anche102Chr1g0114180.1 annona_cherimola annona_cherimola_Anche102Chr1g0114180.1
annona_cherimola_Anche102Chr1g0114190.1 annona_cherimola annona_cherimola_Anche102Chr1g0114190.1
annona_cherimola_Anche102Chr1g0114200.1 annona_cherimola annona_cherimola_Anche102Chr1g0114200.1
annona_cherimola_Anche102Chr1g0114210.1 annona_cherimola annona_cherimola_Anche102Chr1g0114210.1
annona_cherimola_Anche102Chr1g0114220.1 annona_cherimola annona_cherimola_Anche102Chr1g0114220.1
annona_cherimola_Anche102Chr1g0114230.1 annona_cherimola annona_cherimola_Anche102Chr1g0114230.1
annona_cherimola_Anche102Chr2g0000210.1 annona_cherimola annona_cherimola_Anche102Chr2g0000210.1
annona_cherimola_Anche102Chr2g0020310.1 annona_cherimola annona_cherimola_Anche102Chr2g0020310.1
annona_cherimola_Anche102Chr2g0025250.1 annona_cherimola annona_cherimola_Anche102Chr2g0025250.1
annona_cherimola_Anche102Chr2g0031180.1 annona_cherimola annona_cherimola_Anche102Chr2g0031180.1
annona_cherimola_Anche102Chr2g0038360.1 annona_cherimola annona_cherimola_Anche102Chr2g0038360.1
annona_cherimola_Anche102Chr2g0038560.1 annona_cherimola annona_cherimola_Anche102Chr2g0038560.1
annona_cherimola_Anche102Chr2g0041960.1 annona_cherimola annona_cherimola_Anche102Chr2g0041960.1
annona_cherimola_Anche102Chr3g0052500.1 annona_cherimola annona_cherimola_Anche102Chr3g0052500.1
annona_cherimola_Anche102Chr3g0056270.1 annona_cherimola annona_cherimola_Anche102Chr3g0056270.1
annona_cherimola_Anche102Chr3g0056790.1 annona_cherimola annona_cherimola_Anche102Chr3g0056790.1
annona_cherimola_Anche102Chr4g0019390.1 annona_cherimola annona_cherimola_Anche102Chr4g0019390.1
annona_cherimola_Anche102Chr4g0019400.1 annona_cherimola annona_cherimola_Anche102Chr4g0019400.1
annona_cherimola_Anche102Chr4g0026930.1 annona_cherimola annona_cherimola_Anche102Chr4g0026930.1
annona_cherimola_Anche102Chr4g0029370.1 annona_cherimola annona_cherimola_Anche102Chr4g0029370.1
annona_cherimola_Anche102Chr4g0033640.1 annona_cherimola annona_cherimola_Anche102Chr4g0033640.1
annona_cherimola_Anche102Chr4g0039460.1 annona_cherimola annona_cherimola_Anche102Chr4g0039460.1
annona_cherimola_Anche102Chr4g0039480.1 annona_cherimola annona_cherimola_Anche102Chr4g0039480.1
annona_cherimola_Anche102Chr4g0048180.1 annona_cherimola annona_cherimola_Anche102Chr4g0048180.1
annona_cherimola_Anche102Chr4g0053210.1 annona_cherimola annona_cherimola_Anche102Chr4g0053210.1
annona_cherimola_Anche102Chr4g0084310.1 annona_cherimola annona_cherimola_Anche102Chr4g0084310.1