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
fragaria_x_ananassa_maker-Fvb2-1-augustus-gene-172.28-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb2-1-augustus-gene-172.28-mRNA-1
fragaria_x_ananassa_maker-Fvb2-2-augustus-gene-41.41-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb2-2-augustus-gene-41.41-mRNA-1
fragaria_x_ananassa_maker-Fvb2-2-snap-gene-41.61-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb2-2-snap-gene-41.61-mRNA-1
fragaria_x_ananassa_maker-Fvb2-3-augustus-gene-16.35-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb2-3-augustus-gene-16.35-mRNA-1
fragaria_x_ananassa_maker-Fvb2-3-augustus-gene-16.38-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb2-3-augustus-gene-16.38-mRNA-1
fragaria_x_ananassa_maker-Fvb2-4-augustus-gene-193.36-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb2-4-augustus-gene-193.36-mRNA-1
fragaria_x_ananassa_maker-Fvb7-3-augustus-gene-60.45-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb7-3-augustus-gene-60.45-mRNA-1
fragaria_x_ananassa_snap_masked-Fvb2-4-processed-gene-193.27-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_snap_masked-Fvb2-4-processed-gene-193.27-mRNA-1
FexcContig93410376100.1 fraxinus_excelsior FexcContig93410376100.1
fraxinus_pennsylvanica_Fp_g11620 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g11620
fraxinus_pennsylvanica_Fp_g16074 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g16074
fraxinus_pennsylvanica_Fp_g20359 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g20359
fraxinus_pennsylvanica_Fp_g34269 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g34269
fraxinus_pennsylvanica_Fp_g40094 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g40094
fraxinus_pennsylvanica_Fp_g43034 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g43034
fraxinus_pennsylvanica_Fp_g44204 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g44204
Gackstroemia5594920064980 gackstroemia Gackstroemia5594920064980
Gmag5565300060530 gackstroemia_magellanica Gmag5565300060530
Gmag5594920064980 gackstroemia_magellanica Gmag5594920064980
GelaGWHAAEX000001000118320.1 gastrodia_elata GelaGWHAAEX000001000118320.1
gastrodia_menghaiensis_evm.model.scaffold_160.370 gastrodia_menghaiensis gastrodia_menghaiensis_evm.model.scaffold_160.370
Gtri02G0008050 gilleni_trifoliata Gtri02G0008050
Gtri03G0007900 gilleni_trifoliata Gtri03G0007900
Gtri03G0007920 gilleni_trifoliata Gtri03G0007920
Gtri03G0007960 gilleni_trifoliata Gtri03G0007960
Gt00035516 gillenia_trifoliata Gt00035516
Gt00038217 gillenia_trifoliata Gt00038217
Gt00038683 gillenia_trifoliata Gt00038683
Gt00038845 gillenia_trifoliata Gt00038845
Gbil03G0007560.1 ginkgo_biloba Gbil03G0007560.1