PlantSME Plant secondary metabolism enzyme database
FLS

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
Bryophytes
Lycophytes/Ferns
Gymnosperms
Basal angiosperms
Monocots
Eudicots
Species Distribution
Pinus taeda
Amborella trichopoda
Brassica carinata
Hordeum vulgare
Related Modules
Flavonoid pathway
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
GeneSpeciesProtein ID
genome_Dca10787.1 dianthus_caryophyllus genome_Dca10787.1
genome_Dca20630.1 dianthus_caryophyllus genome_Dca20630.1
genome_Dca25772.1 dianthus_caryophyllus genome_Dca25772.1
genome_Dca3077.1 dianthus_caryophyllus genome_Dca3077.1
genome_Dca59136.1 dianthus_caryophyllus genome_Dca59136.1
DICful3143970049520 dicranum_fulvum DICful3143970049520
digitaria_exilis_Dexi2B01G0008660.1 digitaria_exilis digitaria_exilis_Dexi2B01G0008660.1
digitaria_exilis_Dexi3A01G0030860.1 digitaria_exilis digitaria_exilis_Dexi3A01G0030860.1
digitaria_exilis_Dexi6A01G0004780.1 digitaria_exilis digitaria_exilis_Dexi6A01G0004780.1
digitaria_exilis_Dexi6A01G0013400.1 digitaria_exilis digitaria_exilis_Dexi6A01G0013400.1
digitaria_exilis_Dexi6B01G0004460.1 digitaria_exilis digitaria_exilis_Dexi6B01G0004460.1
dillenia_turbinata_DITU_000930-RA dillenia_turbinata dillenia_turbinata_DITU_000930-RA
dillenia_turbinata_DITU_000933-RA dillenia_turbinata dillenia_turbinata_DITU_000933-RA
dillenia_turbinata_DITU_003337-RA dillenia_turbinata dillenia_turbinata_DITU_003337-RA
dillenia_turbinata_DITU_003340-RA dillenia_turbinata dillenia_turbinata_DITU_003340-RA
dillenia_turbinata_DITU_003670-RA dillenia_turbinata dillenia_turbinata_DITU_003670-RA
dillenia_turbinata_DITU_012829-RA dillenia_turbinata dillenia_turbinata_DITU_012829-RA
Dlonscaffold2780171290 dimocarpus_longan Dlonscaffold2780171290
diospyros_kaki_evm.model.contig1142.142 diospyros_kaki diospyros_kaki_evm.model.contig1142.142
diospyros_kaki_evm.model.contig1206.138 diospyros_kaki diospyros_kaki_evm.model.contig1206.138
diospyros_kaki_evm.model.contig1206.152 diospyros_kaki diospyros_kaki_evm.model.contig1206.152
diospyros_kaki_evm.model.contig1251.260 diospyros_kaki diospyros_kaki_evm.model.contig1251.260
diospyros_kaki_evm.model.contig1251.272 diospyros_kaki diospyros_kaki_evm.model.contig1251.272
diospyros_kaki_evm.model.contig1302.313 diospyros_kaki diospyros_kaki_evm.model.contig1302.313
diospyros_kaki_evm.model.contig1302.325 diospyros_kaki diospyros_kaki_evm.model.contig1302.325
diospyros_kaki_evm.model.contig1335.281 diospyros_kaki diospyros_kaki_evm.model.contig1335.281
diospyros_kaki_evm.model.contig274.72 diospyros_kaki diospyros_kaki_evm.model.contig274.72
diospyros_kaki_evm.model.contig2742.206 diospyros_kaki diospyros_kaki_evm.model.contig2742.206
diospyros_kaki_evm.model.contig2971.27 diospyros_kaki diospyros_kaki_evm.model.contig2971.27
diospyros_kaki_evm.model.contig37.10 diospyros_kaki diospyros_kaki_evm.model.contig37.10