FLS

Flavonol synthase reference family for flavonol branch formation.

Lineage Coverage

Detected in 103 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 124 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
Cretscaffold85923_cov900175790.1	citrus_reticulata	Cretscaffold85923_cov900175790.1
Cretscaffold8841_cov910277530.1	citrus_reticulata	Cretscaffold8841_cov910277530.1
Csinscaffold000040024230.1	citrus_sinensis	Csinscaffold000040024230.1
Csinscaffold000740125570.1	citrus_sinensis	Csinscaffold000740125570.1
Csinscaffold003450185890.1	citrus_sinensis	Csinscaffold003450185890.1
CLchi09G0004320.1	cladopus_chinensis	CLchi09G0004320.1
CLchi11G0003660.1	cladopus_chinensis	CLchi11G0003660.1
CLchi12G0006170.1	cladopus_chinensis	CLchi12G0006170.1
CLchi14G0008000.1	cladopus_chinensis	CLchi14G0008000.1
CLchi17G0008820.1	cladopus_chinensis	CLchi17G0008820.1
CsonA1G0039270.1	cleistogenes_songorica	CsonA1G0039270.1
CsonA2G0017720.1	cleistogenes_songorica	CsonA2G0017720.1
CsonB2G0003760.1	cleistogenes_songorica	CsonB2G0003760.1
Carb1660022060.1	clethra_arborea	Carb1660022060.1
Carb1660022080.1	clethra_arborea	Carb1660022080.1
Carb973520205810.1	clethra_arborea	Carb973520205810.1
Carb980670245860.1	clethra_arborea	Carb980670245860.1
Carb990980305520.1	clethra_arborea	Carb990980305520.1
Cnucscaffold55240207990	cocos_nucifera	Cnucscaffold55240207990
Cnucscaffold55240208000	cocos_nucifera	Cnucscaffold55240208000
Cnucscaffold55240208010	cocos_nucifera	Cnucscaffold55240208010
Cnucscaffold55240208020	cocos_nucifera	Cnucscaffold55240208020
Cnucscaffold55240208030	cocos_nucifera	Cnucscaffold55240208030
codonopsis_lanceolata_Cl_chr02_38660T	codonopsis_lanceolata	codonopsis_lanceolata_Cl_chr02_38660T
codonopsis_lanceolata_Cl_chr02_38670T	codonopsis_lanceolata	codonopsis_lanceolata_Cl_chr02_38670T
codonopsis_lanceolata_Cl_chr02_38720T	codonopsis_lanceolata	codonopsis_lanceolata_Cl_chr02_38720T
codonopsis_lanceolata_Cl_chr04_18180T	codonopsis_lanceolata	codonopsis_lanceolata_Cl_chr04_18180T
codonopsis_lanceolata_Cl_chr07_39610T	codonopsis_lanceolata	codonopsis_lanceolata_Cl_chr07_39610T
Ccane10G0011070.1	coffea_canephora	Ccane10G0011070.1
Ccanescaffold_6760029130.1	coffea_canephora	Ccanescaffold_6760029130.1