PlantSME Plant secondary metabolism enzyme database
IFS

IFS

Atlas summary family IFS.

Lineage Coverage
Detected in 324 of 789 public species; click a lineage to inspect its species list.
Algae
Bryophytes
Lycophytes/Ferns
Gymnosperms
Basal angiosperms
Monocots
Eudicots
Species Distribution
Rhododendron vialii
Triticum turgidum
Pinus taeda
Avena atlantica
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 541 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_nubicola_evm.model.ctg217.7 fragaria_nubicola fragaria_nubicola_evm.model.ctg217.7
fragaria_nubicola_evm.model.ctg5.303 fragaria_nubicola fragaria_nubicola_evm.model.ctg5.303
fragaria_nubicola_evm.model.ctg56.167 fragaria_nubicola fragaria_nubicola_evm.model.ctg56.167
Fves03G0028880.1 fragaria_vesca Fves03G0028880.1
Fves05G0048490.1 fragaria_vesca Fves05G0048490.1
Fves05G0048490.2 fragaria_vesca Fves05G0048490.2
fragaria_x_ananassa_maker-Fvb3-1-augustus-gene-29.29-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb3-1-augustus-gene-29.29-mRNA-1
fragaria_x_ananassa_maker-Fvb5-3-snap-gene-1.26-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb5-3-snap-gene-1.26-mRNA-1
fragaria_x_ananassa_maker-Fvb5-3-snap-gene-3.26-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb5-3-snap-gene-3.26-mRNA-1
fragaria_x_ananassa_maker-Fvb5-4-augustus-gene-8.44-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb5-4-augustus-gene-8.44-mRNA-1
fragaria_x_ananassa_maker-Fvb6-1-augustus-gene-354.43-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb6-1-augustus-gene-354.43-mRNA-1
fragaria_x_ananassa_maker-Fvb6-1-augustus-gene-76.42-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb6-1-augustus-gene-76.42-mRNA-1
fragaria_x_ananassa_maker-Fvb6-2-augustus-gene-267.55-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb6-2-augustus-gene-267.55-mRNA-1
fragaria_x_ananassa_maker-Fvb6-2-snap-gene-349.57-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb6-2-snap-gene-349.57-mRNA-1
fragaria_x_ananassa_maker-Fvb6-3-augustus-gene-425.64-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb6-3-augustus-gene-425.64-mRNA-1
fragaria_x_ananassa_maker-Fvb6-3-augustus-gene-72.39-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb6-3-augustus-gene-72.39-mRNA-1
fragaria_x_ananassa_maker-Fvb6-3-snap-gene-327.66-mRNA-1 fragaria_x_ananassa fragaria_x_ananassa_maker-Fvb6-3-snap-gene-327.66-mRNA-1
FexcContig11230015820.1 fraxinus_excelsior FexcContig11230015820.1
FexcContig12810029680.1 fraxinus_excelsior FexcContig12810029680.1
FexcContig8860365250.1 fraxinus_excelsior FexcContig8860365250.1
fraxinus_pennsylvanica_Fp_g18712 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g18712
fraxinus_pennsylvanica_Fp_g27254 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g27254
fraxinus_pennsylvanica_Fp_g42313 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g42313
fraxinus_pennsylvanica_Fp_g4945 fraxinus_pennsylvanica fraxinus_pennsylvanica_Fp_g4945
Gackstroemia3726290005230 gackstroemia Gackstroemia3726290005230
Gackstroemia6113280151900 gackstroemia Gackstroemia6113280151900
Gmag3726290005230 gackstroemia_magellanica Gmag3726290005230
Gmag6113280151900 gackstroemia_magellanica Gmag6113280151900
Gtri01G0003750 gilleni_trifoliata Gtri01G0003750
Gt00014373 gillenia_trifoliata Gt00014373