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
iochroma_cyaneum_IC10g022470.1 iochroma_cyaneum iochroma_cyaneum_IC10g022470.1
iochroma_cyaneum_IC10g022480.1 iochroma_cyaneum iochroma_cyaneum_IC10g022480.1
iochroma_cyaneum_IC10g026080.1 iochroma_cyaneum iochroma_cyaneum_IC10g026080.1
iochroma_cyaneum_IC10g030160.1 iochroma_cyaneum iochroma_cyaneum_IC10g030160.1
iochroma_cyaneum_IC10g034250.1 iochroma_cyaneum iochroma_cyaneum_IC10g034250.1
iochroma_cyaneum_IC10g034260.1 iochroma_cyaneum iochroma_cyaneum_IC10g034260.1
iochroma_cyaneum_IC10g034280.1 iochroma_cyaneum iochroma_cyaneum_IC10g034280.1
iochroma_cyaneum_IC10g034460.1 iochroma_cyaneum iochroma_cyaneum_IC10g034460.1
iochroma_cyaneum_IC11g008670.1 iochroma_cyaneum iochroma_cyaneum_IC11g008670.1
iochroma_cyaneum_IC11g008690.1 iochroma_cyaneum iochroma_cyaneum_IC11g008690.1
iochroma_cyaneum_IC11g008700.1 iochroma_cyaneum iochroma_cyaneum_IC11g008700.1
iochroma_cyaneum_IC11g008720.1 iochroma_cyaneum iochroma_cyaneum_IC11g008720.1
iochroma_cyaneum_IC11g008730.1 iochroma_cyaneum iochroma_cyaneum_IC11g008730.1
iochroma_cyaneum_IC11g008740.1 iochroma_cyaneum iochroma_cyaneum_IC11g008740.1
iochroma_cyaneum_IC11g008750.1 iochroma_cyaneum iochroma_cyaneum_IC11g008750.1
iochroma_cyaneum_IC11g008760.1 iochroma_cyaneum iochroma_cyaneum_IC11g008760.1
iochroma_cyaneum_IC11g008770.1 iochroma_cyaneum iochroma_cyaneum_IC11g008770.1
iochroma_cyaneum_IC11g008780.1 iochroma_cyaneum iochroma_cyaneum_IC11g008780.1
iochroma_cyaneum_IC11g009820.1 iochroma_cyaneum iochroma_cyaneum_IC11g009820.1
iochroma_cyaneum_IC11g010510.1 iochroma_cyaneum iochroma_cyaneum_IC11g010510.1
iochroma_cyaneum_IC11g010560.1 iochroma_cyaneum iochroma_cyaneum_IC11g010560.1
iochroma_cyaneum_IC11g016450.1 iochroma_cyaneum iochroma_cyaneum_IC11g016450.1
iochroma_cyaneum_IC11g017410.1 iochroma_cyaneum iochroma_cyaneum_IC11g017410.1
iochroma_cyaneum_IC11g018890.1 iochroma_cyaneum iochroma_cyaneum_IC11g018890.1
iochroma_cyaneum_IC11g025770.1 iochroma_cyaneum iochroma_cyaneum_IC11g025770.1
iochroma_cyaneum_IC12g009350.1 iochroma_cyaneum iochroma_cyaneum_IC12g009350.1
iochroma_cyaneum_IC12g009360.1 iochroma_cyaneum iochroma_cyaneum_IC12g009360.1
iochroma_cyaneum_IC12g009380.1 iochroma_cyaneum iochroma_cyaneum_IC12g009380.1
iochroma_cyaneum_IC12g020310.1 iochroma_cyaneum iochroma_cyaneum_IC12g020310.1
iochroma_cyaneum_IC12g022610.1 iochroma_cyaneum iochroma_cyaneum_IC12g022610.1