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
AaraAA_scaffold52960269420	aethionema_arabicum	AaraAA_scaffold52960269420
GWHPBISH008939	akebia_trifoliata	GWHPBISH008939
GWHPBISH009032	akebia_trifoliata	GWHPBISH009032
GWHPBISH019712	akebia_trifoliata	GWHPBISH019712
Avestig00000001_pilon0003100.1	aldrovanda_vesiculosa	Avestig00000001_pilon0003100.1
Avestig00000054_pilon0025860.1	aldrovanda_vesiculosa	Avestig00000054_pilon0025860.1
Avestig00000202_pilon0082830.1	aldrovanda_vesiculosa	Avestig00000202_pilon0082830.1
Avestig00000486_pilon0122540.1	aldrovanda_vesiculosa	Avestig00000486_pilon0122540.1
Avestig00003021_pilon0178220.1	aldrovanda_vesiculosa	Avestig00003021_pilon0178220.1
Avestig00010619_pilon0220310.1	aldrovanda_vesiculosa	Avestig00010619_pilon0220310.1
Avestig00010926_pilon0244030.1	aldrovanda_vesiculosa	Avestig00010926_pilon0244030.1
Agluscaffold4086_cov870234720	alnus_glutinosa	Agluscaffold4086_cov870234720
Agluscaffold424435_cov1000246510	alnus_glutinosa	Agluscaffold424435_cov1000246510
Agluscaffold424453_cov990247410	alnus_glutinosa	Agluscaffold424453_cov990247410
Agluscaffold603_cov1050345070	alnus_glutinosa	Agluscaffold603_cov1050345070
Agluscaffold8556_cov1070406700	alnus_glutinosa	Agluscaffold8556_cov1070406700
alnus_rubra_ALNRU00049092-RA	alnus_rubra	alnus_rubra_ALNRU00049092-RA
alnus_rubra_ALNRU00064791-RA	alnus_rubra	alnus_rubra_ALNRU00064791-RA
alnus_rubra_ALNRU00085702-RA	alnus_rubra	alnus_rubra_ALNRU00085702-RA
alnus_rubra_ALNRU00106706-RA	alnus_rubra	alnus_rubra_ALNRU00106706-RA
alnus_rubra_ALNRU00118434-RA	alnus_rubra	alnus_rubra_ALNRU00118434-RA
alnus_rubra_ALNRU00127492-RA	alnus_rubra	alnus_rubra_ALNRU00127492-RA
alstonia_scholaris_tjs07989	alstonia_scholaris	alstonia_scholaris_tjs07989
alstonia_scholaris_tjs25330	alstonia_scholaris	alstonia_scholaris_tjs25330
alstonia_scholaris_tjs34236	alstonia_scholaris	alstonia_scholaris_tjs34236
alstonia_scholaris_tjs36837	alstonia_scholaris	alstonia_scholaris_tjs36837
alstonia_scholaris_tjs37574	alstonia_scholaris	alstonia_scholaris_tjs37574
AcruScioBoG_19834_HRSCAF_199250145320.2	amaranthus_cruentus	AcruScioBoG_19834_HRSCAF_199250145320.2
AcruScioBoG_25048_HRSCAF_251670162960.1	amaranthus_cruentus	AcruScioBoG_25048_HRSCAF_251670162960.1
AMhypScaffold_10004370.1	amaranthus_hypochondriacus	AMhypScaffold_10004370.1