DFR

Dihydroflavonol 4-reductase reference family.

Lineage Coverage

Detected in 484 of 789 public species; click a lineage to inspect its species list.

Algae

Species Distribution

Related Modules

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

Gene	Species	Protein ID
Bfucscaffold3390_cov1610275760	begonia_fuchsioides	Bfucscaffold3390_cov1610275760
Bfucscaffold3657_cov1920284990	begonia_fuchsioides	Bfucscaffold3657_cov1920284990
Bfucscaffold3759_cov1370290830	begonia_fuchsioides	Bfucscaffold3759_cov1370290830
Bfucscaffold381_cov1640298520	begonia_fuchsioides	Bfucscaffold381_cov1640298520
Bfucscaffold385_cov1520303040	begonia_fuchsioides	Bfucscaffold385_cov1520303040
Bfucscaffold4020_cov1410310490	begonia_fuchsioides	Bfucscaffold4020_cov1410310490
Bfucscaffold413_cov1510314990	begonia_fuchsioides	Bfucscaffold413_cov1510314990
Bfucscaffold4266_cov1130321140	begonia_fuchsioides	Bfucscaffold4266_cov1130321140
Bfucscaffold4464_cov1840335490	begonia_fuchsioides	Bfucscaffold4464_cov1840335490
Bfucscaffold4464_cov1840335680	begonia_fuchsioides	Bfucscaffold4464_cov1840335680
Bfucscaffold4477_cov1640336310	begonia_fuchsioides	Bfucscaffold4477_cov1640336310
Bfucscaffold4477_cov1640336480	begonia_fuchsioides	Bfucscaffold4477_cov1640336480
Bfucscaffold450_cov1170341540	begonia_fuchsioides	Bfucscaffold450_cov1170341540
Bfucscaffold451_cov1110342160	begonia_fuchsioides	Bfucscaffold451_cov1110342160
Bfucscaffold4761_cov1340349500	begonia_fuchsioides	Bfucscaffold4761_cov1340349500
Bfucscaffold4992_cov1270357780	begonia_fuchsioides	Bfucscaffold4992_cov1270357780
Bfucscaffold5074_cov1430363040	begonia_fuchsioides	Bfucscaffold5074_cov1430363040
Bfucscaffold5075_cov1450363250	begonia_fuchsioides	Bfucscaffold5075_cov1450363250
Bfucscaffold5351_cov1620370680	begonia_fuchsioides	Bfucscaffold5351_cov1620370680
Bfucscaffold58469_cov1260386830	begonia_fuchsioides	Bfucscaffold58469_cov1260386830
Bfucscaffold6034_cov1310391330	begonia_fuchsioides	Bfucscaffold6034_cov1310391330
Bfucscaffold613_cov1910394580	begonia_fuchsioides	Bfucscaffold613_cov1910394580
Bfucscaffold6329_cov1380402310	begonia_fuchsioides	Bfucscaffold6329_cov1380402310
Bfucscaffold723_cov1550419220	begonia_fuchsioides	Bfucscaffold723_cov1550419220
Bfucscaffold7344_cov1460422990	begonia_fuchsioides	Bfucscaffold7344_cov1460422990
Bfucscaffold744_cov1600424580	begonia_fuchsioides	Bfucscaffold744_cov1600424580
Bfucscaffold781_cov1310434600	begonia_fuchsioides	Bfucscaffold781_cov1310434600
Bfucscaffold817_cov1600443030	begonia_fuchsioides	Bfucscaffold817_cov1600443030
Bfucscaffold843_cov1470452920	begonia_fuchsioides	Bfucscaffold843_cov1470452920
Bfucscaffold850_cov1560456370	begonia_fuchsioides	Bfucscaffold850_cov1560456370