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
Ccri18g02000.1	carex_cristatella	Ccri18g02000.1
Ccri18g02010.1	carex_cristatella	Ccri18g02010.1
Ccri27g04350.1	carex_cristatella	Ccri27g04350.1
Csco08g01460.1	carex_scoparia	Csco08g01460.1
Csco10g07040.1	carex_scoparia	Csco10g07040.1
Csco10g07050.1	carex_scoparia	Csco10g07050.1
Csco15g08450.1	carex_scoparia	Csco15g08450.1
Csco18g00730.1	carex_scoparia	Csco18g00730.1
carica_papaya_GWHPBFSC015234	carica_papaya	carica_papaya_GWHPBFSC015234
Cgig1_13677	carnegiea_gigantea	Cgig1_13677
Cgig1_25967	carnegiea_gigantea	Cgig1_25967
Cgig1_26413	carnegiea_gigantea	Cgig1_26413
Cfan01G0022300.1	carpinus_fangiana	Cfan01G0022300.1
Cfan06G0017990.1	carpinus_fangiana	Cfan06G0017990.1
Cfan06G0018000.1	carpinus_fangiana	Cfan06G0018000.1
Cfan06G0018010.1	carpinus_fangiana	Cfan06G0018010.1
Ctin01G0009250.1	carthamus_tinctorius	Ctin01G0009250.1
Ctin01G0019120.1	carthamus_tinctorius	Ctin01G0019120.1
Ctin05G0011080.3	carthamus_tinctorius	Ctin05G0011080.3
Ctin08G0033420.1	carthamus_tinctorius	Ctin08G0033420.1
Ctin08G0033420.2	carthamus_tinctorius	Ctin08G0033420.2
Ctin09G0002440.1	carthamus_tinctorius	Ctin09G0002440.1
Ctin09G0007570.1	carthamus_tinctorius	Ctin09G0007570.1
Ctin10G0000480.1	carthamus_tinctorius	Ctin10G0000480.1
Ctin12G0002270.1	carthamus_tinctorius	Ctin12G0002270.1
Ccatscaffold199040083940	carya_cathayensis	Ccatscaffold199040083940
Ccatscaffold270880146550	carya_cathayensis	Ccatscaffold270880146550
Ccatscaffold398280226530	carya_cathayensis	Ccatscaffold398280226530
Ccatscaffold590288390	carya_cathayensis	Ccatscaffold590288390
carya_illinoinensis_Caril.03G245000.1.p	carya_illinoinensis	carya_illinoinensis_Caril.03G245000.1.p