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
artocarpus_nanchuanensis_EVM0027170.1	artocarpus_nanchuanensis	artocarpus_nanchuanensis_EVM0027170.1
asparagus_kiusianus_K1p1ch01g28142	asparagus_kiusianus	asparagus_kiusianus_K1p1ch01g28142
asparagus_kiusianus_K1p1ch08g17916	asparagus_kiusianus	asparagus_kiusianus_K1p1ch08g17916
Aoff01G0002480.1	asparagus_officinalis	Aoff01G0002480.1
Aoff04G0004800.1	asparagus_officinalis	Aoff04G0004800.1
Aoff08G0020740.1	asparagus_officinalis	Aoff08G0020740.1
Aoff10G0003560.1	asparagus_officinalis	Aoff10G0003560.1
Aset01G0013510.1	asparagus_setaceus	Aset01G0013510.1
Aset04G0012740.1	asparagus_setaceus	Aset04G0012740.1
Aset06G0003120.1	asparagus_setaceus	Aset06G0003120.1
Abu1g_008980.1	atalantia_buxifolia	Abu1g_008980.1
Abu3g_017800.1	atalantia_buxifolia	Abu3g_017800.1
Abu7g_008890.1	atalantia_buxifolia	Abu7g_008890.1
Abuxscaffold13170032290.1	atlantia_buxifolia	Abuxscaffold13170032290.1
Abuxscaffold40170201590.1	atlantia_buxifolia	Abuxscaffold40170201590.1
Abuxscaffold96750281450.1	atlantia_buxifolia	Abuxscaffold96750281450.1
Abuxscaffold96750281450.2	atlantia_buxifolia	Abuxscaffold96750281450.2
Abuxscaffold96750281450.3	atlantia_buxifolia	Abuxscaffold96750281450.3
Abuxscaffold96750281450.4	atlantia_buxifolia	Abuxscaffold96750281450.4
AatlScoFOjO_1310_17880036830.1	avena_atlantica	AatlScoFOjO_1310_17880036830.1
AatlScoFOjO_1702_23380071200.1	avena_atlantica	AatlScoFOjO_1702_23380071200.1
AatlScoFOjO_1760_23990175390.1	avena_atlantica	AatlScoFOjO_1760_23990175390.1
AatlScoFOjO_324_4490330360.1	avena_atlantica	AatlScoFOjO_324_4490330360.1
AatlScoFOjO_350_4830418060.1	avena_atlantica	AatlScoFOjO_350_4830418060.1
AVeriSctCcfP_2331_44820228700.1	avena_eriantha	AVeriSctCcfP_2331_44820228700.1
AVESA.00010b.r1.2CG0264350.1	avena_sativa	AVESA.00010b.r1.2CG0264350.1
AVESA.00010b.r1.4AG0598770.1	avena_sativa	AVESA.00010b.r1.4AG0598770.1
AVESA.00010b.r1.4DG0742650.1	avena_sativa	AVESA.00010b.r1.4DG0742650.1
AVESA.00010b.r1.6AG1041200.1	avena_sativa	AVESA.00010b.r1.6AG1041200.1
AVESA.00010b.r1.6CG1134920.1	avena_sativa	AVESA.00010b.r1.6CG1134920.1