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_Anche102Chr7g0129920.1 annona_cherimola annona_cherimola_Anche102Chr7g0129920.1
annona_cherimola_Anche102Scf0001g0003260.1 annona_cherimola annona_cherimola_Anche102Scf0001g0003260.1
annona_cherimola_Anche102Scf0003g0001740.1 annona_cherimola annona_cherimola_Anche102Scf0003g0001740.1
annona_cherimola_Anche102Scf0003g0001750.1 annona_cherimola annona_cherimola_Anche102Scf0003g0001750.1
annona_cherimola_Anche102Scf0003g0001800.1 annona_cherimola annona_cherimola_Anche102Scf0003g0001800.1
annona_cherimola_Anche102Scf0004g0000960.1 annona_cherimola annona_cherimola_Anche102Scf0004g0000960.1
annona_cherimola_Anche102Scf0010g0000900.1 annona_cherimola annona_cherimola_Anche102Scf0010g0000900.1
annona_cherimola_Anche102Scf0011g0000460.1 annona_cherimola annona_cherimola_Anche102Scf0011g0000460.1
annona_cherimola_Anche102Scf0011g0001080.1 annona_cherimola annona_cherimola_Anche102Scf0011g0001080.1
annona_cherimola_Anche102Scf0038g0000250.1 annona_cherimola annona_cherimola_Anche102Scf0038g0000250.1
Aatt426060007250 anomodon_attenuatus Aatt426060007250
Aatt480560011540 anomodon_attenuatus Aatt480560011540
Aatt505280013580 anomodon_attenuatus Aatt505280013580
Aatt543160025210 anomodon_attenuatus Aatt543160025210
Aatt544200026630 anomodon_attenuatus Aatt544200026630
Aatt546780030860 anomodon_attenuatus Aatt546780030860
Aatt547290032670 anomodon_attenuatus Aatt547290032670
Aatt549590038620 anomodon_attenuatus Aatt549590038620
Aatt550340041670 anomodon_attenuatus Aatt550340041670
Aatt551800049190 anomodon_attenuatus Aatt551800049190
Aatt553180059300 anomodon_attenuatus Aatt553180059300
Aatt554750077410 anomodon_attenuatus Aatt554750077410
Aatt554950080010 anomodon_attenuatus Aatt554950080010
Aatt555120082550 anomodon_attenuatus Aatt555120082550
Aatt555130082840 anomodon_attenuatus Aatt555130082840
Aatt555870093770 anomodon_attenuatus Aatt555870093770
Aatt556510107110 anomodon_attenuatus Aatt556510107110
Aatt557080118910 anomodon_attenuatus Aatt557080118910
Aatt557160121750 anomodon_attenuatus Aatt557160121750
Aatt557420128880 anomodon_attenuatus Aatt557420128880