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
AaraAA_scaffold19700110080 aethionema_arabicum AaraAA_scaffold19700110080
AaraAA_scaffold23910128560 aethionema_arabicum AaraAA_scaffold23910128560
AaraAA_scaffold25130136110 aethionema_arabicum AaraAA_scaffold25130136110
AaraAA_scaffold27180147050 aethionema_arabicum AaraAA_scaffold27180147050
AaraAA_scaffold27180148160 aethionema_arabicum AaraAA_scaffold27180148160
AaraAA_scaffold27780149850 aethionema_arabicum AaraAA_scaffold27780149850
AaraAA_scaffold27780149930 aethionema_arabicum AaraAA_scaffold27780149930
AaraAA_scaffold32260165100 aethionema_arabicum AaraAA_scaffold32260165100
AaraAA_scaffold34870179420 aethionema_arabicum AaraAA_scaffold34870179420
AaraAA_scaffold35440182620 aethionema_arabicum AaraAA_scaffold35440182620
AaraAA_scaffold35700184940 aethionema_arabicum AaraAA_scaffold35700184940
AaraAA_scaffold42920218320 aethionema_arabicum AaraAA_scaffold42920218320
AaraAA_scaffold43930223040 aethionema_arabicum AaraAA_scaffold43930223040
AaraAA_scaffold44070225090 aethionema_arabicum AaraAA_scaffold44070225090
AaraAA_scaffold52300264590 aethionema_arabicum AaraAA_scaffold52300264590
AaraAA_scaffold53750272940 aethionema_arabicum AaraAA_scaffold53750272940
AaraAA_scaffold55300280440 aethionema_arabicum AaraAA_scaffold55300280440
AaraAA_scaffold56740295560 aethionema_arabicum AaraAA_scaffold56740295560
AaraAA_scaffold58240306000 aethionema_arabicum AaraAA_scaffold58240306000
AaraAA_scaffold59090311420 aethionema_arabicum AaraAA_scaffold59090311420
AaraAA_scaffold62470328540 aethionema_arabicum AaraAA_scaffold62470328540
AaraAA_scaffold64270336910 aethionema_arabicum AaraAA_scaffold64270336910
AaraAA_scaffold6520343960 aethionema_arabicum AaraAA_scaffold6520343960
AaraAA_scaffold66530348760 aethionema_arabicum AaraAA_scaffold66530348760
GWHPBISH000143 akebia_trifoliata GWHPBISH000143
GWHPBISH000181 akebia_trifoliata GWHPBISH000181
GWHPBISH001504 akebia_trifoliata GWHPBISH001504
GWHPBISH002654 akebia_trifoliata GWHPBISH002654
GWHPBISH002733 akebia_trifoliata GWHPBISH002733
GWHPBISH003013 akebia_trifoliata GWHPBISH003013