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_IC09g030360.1 iochroma_cyaneum iochroma_cyaneum_IC09g030360.1
iochroma_cyaneum_IC09g030370.1 iochroma_cyaneum iochroma_cyaneum_IC09g030370.1
iochroma_cyaneum_IC09g030910.1 iochroma_cyaneum iochroma_cyaneum_IC09g030910.1
iochroma_cyaneum_IC09g030920.1 iochroma_cyaneum iochroma_cyaneum_IC09g030920.1
iochroma_cyaneum_IC09g030940.1 iochroma_cyaneum iochroma_cyaneum_IC09g030940.1
iochroma_cyaneum_IC09g030950.1 iochroma_cyaneum iochroma_cyaneum_IC09g030950.1
iochroma_cyaneum_IC09g030970.1 iochroma_cyaneum iochroma_cyaneum_IC09g030970.1
iochroma_cyaneum_IC09g030980.1 iochroma_cyaneum iochroma_cyaneum_IC09g030980.1
iochroma_cyaneum_IC09g030990.1 iochroma_cyaneum iochroma_cyaneum_IC09g030990.1
iochroma_cyaneum_IC09g031000.1 iochroma_cyaneum iochroma_cyaneum_IC09g031000.1
iochroma_cyaneum_IC09g031070.1 iochroma_cyaneum iochroma_cyaneum_IC09g031070.1
iochroma_cyaneum_IC09g031120.1 iochroma_cyaneum iochroma_cyaneum_IC09g031120.1
iochroma_cyaneum_IC10g005420.1 iochroma_cyaneum iochroma_cyaneum_IC10g005420.1
iochroma_cyaneum_IC10g005430.1 iochroma_cyaneum iochroma_cyaneum_IC10g005430.1
iochroma_cyaneum_IC10g005440.1 iochroma_cyaneum iochroma_cyaneum_IC10g005440.1
iochroma_cyaneum_IC10g005450.1 iochroma_cyaneum iochroma_cyaneum_IC10g005450.1
iochroma_cyaneum_IC10g005490.1 iochroma_cyaneum iochroma_cyaneum_IC10g005490.1
iochroma_cyaneum_IC10g008650.1 iochroma_cyaneum iochroma_cyaneum_IC10g008650.1
iochroma_cyaneum_IC10g008660.1 iochroma_cyaneum iochroma_cyaneum_IC10g008660.1
iochroma_cyaneum_IC10g008680.1 iochroma_cyaneum iochroma_cyaneum_IC10g008680.1
iochroma_cyaneum_IC10g008700.1 iochroma_cyaneum iochroma_cyaneum_IC10g008700.1
iochroma_cyaneum_IC10g008720.1 iochroma_cyaneum iochroma_cyaneum_IC10g008720.1
iochroma_cyaneum_IC10g009430.1 iochroma_cyaneum iochroma_cyaneum_IC10g009430.1
iochroma_cyaneum_IC10g010560.1 iochroma_cyaneum iochroma_cyaneum_IC10g010560.1
iochroma_cyaneum_IC10g010910.1 iochroma_cyaneum iochroma_cyaneum_IC10g010910.1
iochroma_cyaneum_IC10g011030.1 iochroma_cyaneum iochroma_cyaneum_IC10g011030.1
iochroma_cyaneum_IC10g011040.1 iochroma_cyaneum iochroma_cyaneum_IC10g011040.1
iochroma_cyaneum_IC10g011060.1 iochroma_cyaneum iochroma_cyaneum_IC10g011060.1
iochroma_cyaneum_IC10g011200.1 iochroma_cyaneum iochroma_cyaneum_IC10g011200.1
iochroma_cyaneum_IC10g014760.1 iochroma_cyaneum iochroma_cyaneum_IC10g014760.1