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
Bfucscaffold1224_cov1310040960 begonia_fuchsioides Bfucscaffold1224_cov1310040960
Bfucscaffold14096_cov1140068160 begonia_fuchsioides Bfucscaffold14096_cov1140068160
Bfucscaffold14893_cov1250076880 begonia_fuchsioides Bfucscaffold14893_cov1250076880
Bfucscaffold1496_cov1430080660 begonia_fuchsioides Bfucscaffold1496_cov1430080660
Bfucscaffold1501_cov1860082910 begonia_fuchsioides Bfucscaffold1501_cov1860082910
Bfucscaffold1501_cov1860083100 begonia_fuchsioides Bfucscaffold1501_cov1860083100
Bfucscaffold1504_cov1440085950 begonia_fuchsioides Bfucscaffold1504_cov1440085950
Bfucscaffold1533_cov1350088520 begonia_fuchsioides Bfucscaffold1533_cov1350088520
Bfucscaffold1567_cov1770094930 begonia_fuchsioides Bfucscaffold1567_cov1770094930
Bfucscaffold1624_cov1920103630 begonia_fuchsioides Bfucscaffold1624_cov1920103630
Bfucscaffold16737_cov1330107870 begonia_fuchsioides Bfucscaffold16737_cov1330107870
Bfucscaffold1780_cov1550126560 begonia_fuchsioides Bfucscaffold1780_cov1550126560
Bfucscaffold188_cov1050137350 begonia_fuchsioides Bfucscaffold188_cov1050137350
Bfucscaffold1954_cov1300141560 begonia_fuchsioides Bfucscaffold1954_cov1300141560
Bfucscaffold1954_cov1300141570 begonia_fuchsioides Bfucscaffold1954_cov1300141570
Bfucscaffold1_cov1620147650 begonia_fuchsioides Bfucscaffold1_cov1620147650
Bfucscaffold2023_cov1440151960 begonia_fuchsioides Bfucscaffold2023_cov1440151960
Bfucscaffold20_cov1550160230 begonia_fuchsioides Bfucscaffold20_cov1550160230
Bfucscaffold215_cov1390163190 begonia_fuchsioides Bfucscaffold215_cov1390163190
Bfucscaffold2164_cov1390163580 begonia_fuchsioides Bfucscaffold2164_cov1390163580
Bfucscaffold2200_cov1290169870 begonia_fuchsioides Bfucscaffold2200_cov1290169870
Bfucscaffold2259_cov1600174950 begonia_fuchsioides Bfucscaffold2259_cov1600174950
Bfucscaffold2339_cov1550185140 begonia_fuchsioides Bfucscaffold2339_cov1550185140
Bfucscaffold234_cov1470187370 begonia_fuchsioides Bfucscaffold234_cov1470187370
Bfucscaffold2524_cov1360199210 begonia_fuchsioides Bfucscaffold2524_cov1360199210
Bfucscaffold254_cov1300207610 begonia_fuchsioides Bfucscaffold254_cov1300207610
Bfucscaffold2790_cov1450224460 begonia_fuchsioides Bfucscaffold2790_cov1450224460
Bfucscaffold318_cov1430258470 begonia_fuchsioides Bfucscaffold318_cov1430258470
Bfucscaffold323_cov1740265410 begonia_fuchsioides Bfucscaffold323_cov1740265410
Bfucscaffold3390_cov1610275200 begonia_fuchsioides Bfucscaffold3390_cov1610275200