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_IC06g019890.1 iochroma_cyaneum iochroma_cyaneum_IC06g019890.1
iochroma_cyaneum_IC06g020700.1 iochroma_cyaneum iochroma_cyaneum_IC06g020700.1
iochroma_cyaneum_IC06g020730.1 iochroma_cyaneum iochroma_cyaneum_IC06g020730.1
iochroma_cyaneum_IC06g021280.1 iochroma_cyaneum iochroma_cyaneum_IC06g021280.1
iochroma_cyaneum_IC06g023310.1 iochroma_cyaneum iochroma_cyaneum_IC06g023310.1
iochroma_cyaneum_IC06g024570.1 iochroma_cyaneum iochroma_cyaneum_IC06g024570.1
iochroma_cyaneum_IC06g024600.1 iochroma_cyaneum iochroma_cyaneum_IC06g024600.1
iochroma_cyaneum_IC06g032590.1 iochroma_cyaneum iochroma_cyaneum_IC06g032590.1
iochroma_cyaneum_IC06g033460.1 iochroma_cyaneum iochroma_cyaneum_IC06g033460.1
iochroma_cyaneum_IC07g005400.1 iochroma_cyaneum iochroma_cyaneum_IC07g005400.1
iochroma_cyaneum_IC07g013030.1 iochroma_cyaneum iochroma_cyaneum_IC07g013030.1
iochroma_cyaneum_IC07g014210.1 iochroma_cyaneum iochroma_cyaneum_IC07g014210.1
iochroma_cyaneum_IC07g018420.1 iochroma_cyaneum iochroma_cyaneum_IC07g018420.1
iochroma_cyaneum_IC07g023630.1 iochroma_cyaneum iochroma_cyaneum_IC07g023630.1
iochroma_cyaneum_IC07g025590.1 iochroma_cyaneum iochroma_cyaneum_IC07g025590.1
iochroma_cyaneum_IC07g025620.1 iochroma_cyaneum iochroma_cyaneum_IC07g025620.1
iochroma_cyaneum_IC07g025640.1 iochroma_cyaneum iochroma_cyaneum_IC07g025640.1
iochroma_cyaneum_IC07g025660.1 iochroma_cyaneum iochroma_cyaneum_IC07g025660.1
iochroma_cyaneum_IC07g025690.1 iochroma_cyaneum iochroma_cyaneum_IC07g025690.1
iochroma_cyaneum_IC07g025710.1 iochroma_cyaneum iochroma_cyaneum_IC07g025710.1
iochroma_cyaneum_IC07g025720.1 iochroma_cyaneum iochroma_cyaneum_IC07g025720.1
iochroma_cyaneum_IC07g025820.1 iochroma_cyaneum iochroma_cyaneum_IC07g025820.1
iochroma_cyaneum_IC07g026370.1 iochroma_cyaneum iochroma_cyaneum_IC07g026370.1
iochroma_cyaneum_IC07g028890.1 iochroma_cyaneum iochroma_cyaneum_IC07g028890.1
iochroma_cyaneum_IC07g031240.1 iochroma_cyaneum iochroma_cyaneum_IC07g031240.1
iochroma_cyaneum_IC07g031250.1 iochroma_cyaneum iochroma_cyaneum_IC07g031250.1
iochroma_cyaneum_IC07g031260.1 iochroma_cyaneum iochroma_cyaneum_IC07g031260.1
iochroma_cyaneum_IC07g032300.1 iochroma_cyaneum iochroma_cyaneum_IC07g032300.1
iochroma_cyaneum_IC08g006300.1 iochroma_cyaneum iochroma_cyaneum_IC08g006300.1
iochroma_cyaneum_IC08g007210.1 iochroma_cyaneum iochroma_cyaneum_IC08g007210.1