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
ipomoea_trifida_itf09g21770.t1 ipomoea_trifida ipomoea_trifida_itf09g21770.t1
ipomoea_trifida_itf09g21800.t1 ipomoea_trifida ipomoea_trifida_itf09g21800.t1
ipomoea_trifida_itf09g21810.t1 ipomoea_trifida ipomoea_trifida_itf09g21810.t1
ipomoea_trifida_itf09g24500.t1 ipomoea_trifida ipomoea_trifida_itf09g24500.t1
ipomoea_trifida_itf10g17370.t1 ipomoea_trifida ipomoea_trifida_itf10g17370.t1
ipomoea_trifida_itf10g20180.t1 ipomoea_trifida ipomoea_trifida_itf10g20180.t1
ipomoea_trifida_itf10g24250.t1 ipomoea_trifida ipomoea_trifida_itf10g24250.t1
ipomoea_trifida_itf11g01750.t1 ipomoea_trifida ipomoea_trifida_itf11g01750.t1
ipomoea_trifida_itf11g03760.t1 ipomoea_trifida ipomoea_trifida_itf11g03760.t1
ipomoea_trifida_itf11g03770.t1 ipomoea_trifida ipomoea_trifida_itf11g03770.t1
ipomoea_trifida_itf11g03780.t1 ipomoea_trifida ipomoea_trifida_itf11g03780.t1
ipomoea_trifida_itf11g03800.t1 ipomoea_trifida ipomoea_trifida_itf11g03800.t1
ipomoea_trifida_itf11g08560.t1 ipomoea_trifida ipomoea_trifida_itf11g08560.t1
ipomoea_trifida_itf11g08570.t1 ipomoea_trifida ipomoea_trifida_itf11g08570.t1
ipomoea_trifida_itf11g08590.t1 ipomoea_trifida ipomoea_trifida_itf11g08590.t1
ipomoea_trifida_itf11g12140.t1 ipomoea_trifida ipomoea_trifida_itf11g12140.t1
ipomoea_trifida_itf11g12150.t1 ipomoea_trifida ipomoea_trifida_itf11g12150.t1
ipomoea_trifida_itf11g12180.t1 ipomoea_trifida ipomoea_trifida_itf11g12180.t1
ipomoea_trifida_itf11g12190.t1 ipomoea_trifida ipomoea_trifida_itf11g12190.t1
ipomoea_trifida_itf11g18060.t1 ipomoea_trifida ipomoea_trifida_itf11g18060.t1
ipomoea_trifida_itf12g00510.t1 ipomoea_trifida ipomoea_trifida_itf12g00510.t1
ipomoea_trifida_itf12g00520.t1 ipomoea_trifida ipomoea_trifida_itf12g00520.t1
ipomoea_trifida_itf12g00530.t1 ipomoea_trifida ipomoea_trifida_itf12g00530.t1
ipomoea_trifida_itf12g00540.t1 ipomoea_trifida ipomoea_trifida_itf12g00540.t1
ipomoea_trifida_itf12g00550.t1 ipomoea_trifida ipomoea_trifida_itf12g00550.t1
ipomoea_trifida_itf12g00560.t1 ipomoea_trifida ipomoea_trifida_itf12g00560.t1
ipomoea_trifida_itf12g00570.t1 ipomoea_trifida ipomoea_trifida_itf12g00570.t1
ipomoea_trifida_itf12g00580.t1 ipomoea_trifida ipomoea_trifida_itf12g00580.t1
ipomoea_trifida_itf12g02950.t1 ipomoea_trifida ipomoea_trifida_itf12g02950.t1
ipomoea_trifida_itf12g04920.t1 ipomoea_trifida ipomoea_trifida_itf12g04920.t1