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
Jmicscaffold38620209310.1 juglans_microcarpa Jmicscaffold38620209310.1
Jmicscaffold38810210670.2 juglans_microcarpa Jmicscaffold38810210670.2
Jmicscaffold3890210870.1 juglans_microcarpa Jmicscaffold3890210870.1
Jmicscaffold38990211320.1 juglans_microcarpa Jmicscaffold38990211320.1
Jmicscaffold39140212510.1 juglans_microcarpa Jmicscaffold39140212510.1
Jmicscaffold39220212660.1 juglans_microcarpa Jmicscaffold39220212660.1
Jmicscaffold39430213320.1 juglans_microcarpa Jmicscaffold39430213320.1
Jmicscaffold3980213960.1 juglans_microcarpa Jmicscaffold3980213960.1
Jmicscaffold40350215480.1 juglans_microcarpa Jmicscaffold40350215480.1
Jmicscaffold40350215490.1 juglans_microcarpa Jmicscaffold40350215490.1
Jmicscaffold40880217760.1 juglans_microcarpa Jmicscaffold40880217760.1
Jmicscaffold40930217910.1 juglans_microcarpa Jmicscaffold40930217910.1
Jmicscaffold41010218180.1 juglans_microcarpa Jmicscaffold41010218180.1
Jmicscaffold41080218290.1 juglans_microcarpa Jmicscaffold41080218290.1
Jmicscaffold41080218320.1 juglans_microcarpa Jmicscaffold41080218320.1
Jmicscaffold41430219210.1 juglans_microcarpa Jmicscaffold41430219210.1
Jmicscaffold42060222010.1 juglans_microcarpa Jmicscaffold42060222010.1
Jmicscaffold43460228250.1 juglans_microcarpa Jmicscaffold43460228250.1
Jmicscaffold4360228600.1 juglans_microcarpa Jmicscaffold4360228600.1
Jmicscaffold45690235160.1 juglans_microcarpa Jmicscaffold45690235160.1
Jmicscaffold45780235390.2 juglans_microcarpa Jmicscaffold45780235390.2
Jmicscaffold46430237810.1 juglans_microcarpa Jmicscaffold46430237810.1
Jmicscaffold46430237940.1 juglans_microcarpa Jmicscaffold46430237940.1
Jmicscaffold46700238710.1 juglans_microcarpa Jmicscaffold46700238710.1
Jmicscaffold47180240420.2 juglans_microcarpa Jmicscaffold47180240420.2
Jmicscaffold47230240580.1 juglans_microcarpa Jmicscaffold47230240580.1
Jmicscaffold47700242590.1 juglans_microcarpa Jmicscaffold47700242590.1
Jmicscaffold49060248540.1 juglans_microcarpa Jmicscaffold49060248540.1
Jmicscaffold49120248650.1 juglans_microcarpa Jmicscaffold49120248650.1
Jmicscaffold49120248660.1 juglans_microcarpa Jmicscaffold49120248660.1