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
Acom09G0006030.1	ananas_comosus	Acom09G0006030.1
Acom10G0003440.1	ananas_comosus	Acom10G0003440.1
Acom10G0007180.1	ananas_comosus	Acom10G0007180.1
Acom11G0005040.1	ananas_comosus	Acom11G0005040.1
Acom12G0000730.1	ananas_comosus	Acom12G0000730.1
Acom12G0001760.1	ananas_comosus	Acom12G0001760.1
Acom12G0002070.1	ananas_comosus	Acom12G0002070.1
Acom12G0003170.1	ananas_comosus	Acom12G0003170.1
Acom12G0004940.1	ananas_comosus	Acom12G0004940.1
Acom13G0002020.1	ananas_comosus	Acom13G0002020.1
Acom14G0000300.1	ananas_comosus	Acom14G0000300.1
Acom14G0002650.1	ananas_comosus	Acom14G0002650.1
Acom14G0007650.1	ananas_comosus	Acom14G0007650.1
Acom18G0000720.1	ananas_comosus	Acom18G0000720.1
Acom18G0003210.1	ananas_comosus	Acom18G0003210.1
Acom18G0003980.1	ananas_comosus	Acom18G0003980.1
Acom18G0007420.1	ananas_comosus	Acom18G0007420.1
Acom18G0007720.1	ananas_comosus	Acom18G0007720.1
Acom19G0000270.1	ananas_comosus	Acom19G0000270.1
Acom19G0000290.1	ananas_comosus	Acom19G0000290.1
Acom20G0004350.1	ananas_comosus	Acom20G0004350.1
Acom23G0001920.1	ananas_comosus	Acom23G0001920.1
Acom24G0001620.1	ananas_comosus	Acom24G0001620.1
Acom25G0003520.1	ananas_comosus	Acom25G0003520.1
Acomscaffold_25240017730.1	ananas_comosus	Acomscaffold_25240017730.1
Acomscaffold_6560025040.1	ananas_comosus	Acomscaffold_6560025040.1
Acomscaffold_9560030630.1	ananas_comosus	Acomscaffold_9560030630.1
Arupctg000563_np121212120008430	andreaea_rupestris	Arupctg000563_np121212120008430
Arupctg000580_np121212120010460	andreaea_rupestris	Arupctg000580_np121212120010460
Arupctg000650_np121212120023310	andreaea_rupestris	Arupctg000650_np121212120023310