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
BhybBhD30223460.1 brachypodium_hybridum BhybBhD30223460.1
BhybBhS10389080.1 brachypodium_hybridum BhybBhS10389080.1
BhybBhS10407520.1 brachypodium_hybridum BhybBhS10407520.1
BhybBhS10408610.1 brachypodium_hybridum BhybBhS10408610.1
BhybBhS20461150.1 brachypodium_hybridum BhybBhS20461150.1
BhybBhS60591450.1 brachypodium_hybridum BhybBhS60591450.1
BhybBhS80653260.1 brachypodium_hybridum BhybBhS80653260.1
brachypodium_mexicanum_Brame.01PG113500.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.01PG113500.1.p
brachypodium_mexicanum_Brame.01PG126500.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.01PG126500.1.p
brachypodium_mexicanum_Brame.01PG345300.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.01PG345300.1.p
brachypodium_mexicanum_Brame.01UG135300.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.01UG135300.1.p
brachypodium_mexicanum_Brame.01UG146000.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.01UG146000.1.p
brachypodium_mexicanum_Brame.01UG374600.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.01UG374600.1.p
brachypodium_mexicanum_Brame.02PG436700.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.02PG436700.1.p
brachypodium_mexicanum_Brame.02UG274700.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.02UG274700.1.p
brachypodium_mexicanum_Brame.06PG001100.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.06PG001100.1.p
brachypodium_mexicanum_Brame.06UG006400.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.06UG006400.1.p
brachypodium_mexicanum_Brame.08PG090100.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.08PG090100.1.p
brachypodium_mexicanum_Brame.08UG091800.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.08UG091800.1.p
Blae2157090213580 brachythecium_laetum Blae2157090213580
Blae2157270214750 brachythecium_laetum Blae2157270214750
Broe2157090213580 brachythecium_roeteanum Broe2157090213580
Broe2157270214750 brachythecium_roeteanum Broe2157270214750
brasenia_schreberi_Brsc01g1468.t1 brasenia_schreberi brasenia_schreberi_Brsc01g1468.t1
brasenia_schreberi_Brsc04g0094.t1 brasenia_schreberi brasenia_schreberi_Brsc04g0094.t1
brasenia_schreberi_Brsc04g1464.t1 brasenia_schreberi brasenia_schreberi_Brsc04g1464.t1
brasenia_schreberi_Brsc06g0042.t1 brasenia_schreberi brasenia_schreberi_Brsc06g0042.t1
brasenia_schreberi_Brsc07g0320.t1 brasenia_schreberi brasenia_schreberi_Brsc07g0320.t1
brasenia_schreberi_Brsc10g1001.t1 brasenia_schreberi brasenia_schreberi_Brsc10g1001.t1
brasenia_schreberi_Brsc12g1460.t1 brasenia_schreberi brasenia_schreberi_Brsc12g1460.t1