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_IC02g032440.1 iochroma_cyaneum iochroma_cyaneum_IC02g032440.1
iochroma_cyaneum_IC02g033010.1 iochroma_cyaneum iochroma_cyaneum_IC02g033010.1
iochroma_cyaneum_IC02g033030.1 iochroma_cyaneum iochroma_cyaneum_IC02g033030.1
iochroma_cyaneum_IC02g033060.1 iochroma_cyaneum iochroma_cyaneum_IC02g033060.1
iochroma_cyaneum_IC02g033070.1 iochroma_cyaneum iochroma_cyaneum_IC02g033070.1
iochroma_cyaneum_IC02g034090.1 iochroma_cyaneum iochroma_cyaneum_IC02g034090.1
iochroma_cyaneum_IC02g034120.1 iochroma_cyaneum iochroma_cyaneum_IC02g034120.1
iochroma_cyaneum_IC02g034130.1 iochroma_cyaneum iochroma_cyaneum_IC02g034130.1
iochroma_cyaneum_IC02g034140.1 iochroma_cyaneum iochroma_cyaneum_IC02g034140.1
iochroma_cyaneum_IC02g035190.1 iochroma_cyaneum iochroma_cyaneum_IC02g035190.1
iochroma_cyaneum_IC02g037950.1 iochroma_cyaneum iochroma_cyaneum_IC02g037950.1
iochroma_cyaneum_IC03g006830.1 iochroma_cyaneum iochroma_cyaneum_IC03g006830.1
iochroma_cyaneum_IC03g006850.1 iochroma_cyaneum iochroma_cyaneum_IC03g006850.1
iochroma_cyaneum_IC03g020870.1 iochroma_cyaneum iochroma_cyaneum_IC03g020870.1
iochroma_cyaneum_IC03g021100.1 iochroma_cyaneum iochroma_cyaneum_IC03g021100.1
iochroma_cyaneum_IC03g023520.1 iochroma_cyaneum iochroma_cyaneum_IC03g023520.1
iochroma_cyaneum_IC03g024090.1 iochroma_cyaneum iochroma_cyaneum_IC03g024090.1
iochroma_cyaneum_IC03g026340.1 iochroma_cyaneum iochroma_cyaneum_IC03g026340.1
iochroma_cyaneum_IC03g026370.1 iochroma_cyaneum iochroma_cyaneum_IC03g026370.1
iochroma_cyaneum_IC04g010610.1 iochroma_cyaneum iochroma_cyaneum_IC04g010610.1
iochroma_cyaneum_IC04g010620.1 iochroma_cyaneum iochroma_cyaneum_IC04g010620.1
iochroma_cyaneum_IC04g010650.1 iochroma_cyaneum iochroma_cyaneum_IC04g010650.1
iochroma_cyaneum_IC04g011140.1 iochroma_cyaneum iochroma_cyaneum_IC04g011140.1
iochroma_cyaneum_IC04g011380.1 iochroma_cyaneum iochroma_cyaneum_IC04g011380.1
iochroma_cyaneum_IC04g012250.1 iochroma_cyaneum iochroma_cyaneum_IC04g012250.1
iochroma_cyaneum_IC04g012270.1 iochroma_cyaneum iochroma_cyaneum_IC04g012270.1
iochroma_cyaneum_IC04g016150.1 iochroma_cyaneum iochroma_cyaneum_IC04g016150.1
iochroma_cyaneum_IC04g016170.1 iochroma_cyaneum iochroma_cyaneum_IC04g016170.1
iochroma_cyaneum_IC04g016230.1 iochroma_cyaneum iochroma_cyaneum_IC04g016230.1
iochroma_cyaneum_IC04g016280.1 iochroma_cyaneum iochroma_cyaneum_IC04g016280.1