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
acacia_pycnantha_KAI9082225.1	acacia_pycnantha	acacia_pycnantha_KAI9082225.1
acacia_pycnantha_KAI9082351.1	acacia_pycnantha	acacia_pycnantha_KAI9082351.1
acacia_pycnantha_KAI9086926.1	acacia_pycnantha	acacia_pycnantha_KAI9086926.1
acacia_pycnantha_KAI9086943.1	acacia_pycnantha	acacia_pycnantha_KAI9086943.1
acacia_pycnantha_KAI9090124.1	acacia_pycnantha	acacia_pycnantha_KAI9090124.1
acacia_pycnantha_KAI9093710.1	acacia_pycnantha	acacia_pycnantha_KAI9093710.1
acacia_pycnantha_KAI9121325.1	acacia_pycnantha	acacia_pycnantha_KAI9121325.1
acer_truncatum_Atru.chr13.229	acer_truncatum	acer_truncatum_Atru.chr13.229
acer_truncatum_Atru.chr3.2929	acer_truncatum	acer_truncatum_Atru.chr3.2929
acer_truncatum_Atru.chr8.917	acer_truncatum	acer_truncatum_Atru.chr8.917
Acyan01G0225100.1	acer_yangbiense	Acyan01G0225100.1
Acyan07G0036200.1	acer_yangbiense	Acyan07G0036200.1
aconitum_vilmorinianum_GWHPBRAL003839	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL003839
aconitum_vilmorinianum_GWHPBRAL028470	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL028470
aconitum_vilmorinianum_GWHPBRAL031270	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL031270
acorus_americanus_Acora.03G154800.1.p	acorus_americanus	acorus_americanus_Acora.03G154800.1.p
acorus_americanus_Acora.M051700.1.p	acorus_americanus	acorus_americanus_Acora.M051700.1.p
acorus_gramineus_AGRA_00137	acorus_gramineus	acorus_gramineus_AGRA_00137
acorus_gramineus_AGRA_02234	acorus_gramineus	acorus_gramineus_AGRA_02234
ATA1.2156.t1	acorus_tatarinowii	ATA1.2156.t1
ATA3.1326.t1	acorus_tatarinowii	ATA3.1326.t1
Achi12G0003360.1	actinidia_chinensis	Achi12G0003360.1
Achi26G0010480.1	actinidia_chinensis	Achi26G0010480.1
Achi28G0008170.1	actinidia_chinensis	Achi28G0008170.1
Achi28G0008200.1	actinidia_chinensis	Achi28G0008200.1
ACeri12G0004640	actinidia_eriantha	ACeri12G0004640
ACeri17G0004650	actinidia_eriantha	ACeri17G0004650
ACeri19G0004490	actinidia_eriantha	ACeri19G0004490
ACeri22G0005420	actinidia_eriantha	ACeri22G0005420
ACeri28G0011050	actinidia_eriantha	ACeri28G0011050