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
Jmicscaffold31700179770.1 juglans_microcarpa Jmicscaffold31700179770.1
Jmicscaffold31890180240.1 juglans_microcarpa Jmicscaffold31890180240.1
Jmicscaffold31890180250.1 juglans_microcarpa Jmicscaffold31890180250.1
Jmicscaffold3190180460.1 juglans_microcarpa Jmicscaffold3190180460.1
Jmicscaffold32020181010.1 juglans_microcarpa Jmicscaffold32020181010.1
Jmicscaffold32140182290.1 juglans_microcarpa Jmicscaffold32140182290.1
Jmicscaffold33140186560.1 juglans_microcarpa Jmicscaffold33140186560.1
Jmicscaffold33310187130.1 juglans_microcarpa Jmicscaffold33310187130.1
Jmicscaffold33330187290.1 juglans_microcarpa Jmicscaffold33330187290.1
Jmicscaffold33770188180.1 juglans_microcarpa Jmicscaffold33770188180.1
Jmicscaffold34320190720.1 juglans_microcarpa Jmicscaffold34320190720.1
Jmicscaffold34720191680.1 juglans_microcarpa Jmicscaffold34720191680.1
Jmicscaffold34800192350.1 juglans_microcarpa Jmicscaffold34800192350.1
Jmicscaffold34880192500.1 juglans_microcarpa Jmicscaffold34880192500.1
Jmicscaffold34950192800.1 juglans_microcarpa Jmicscaffold34950192800.1
Jmicscaffold34950192810.1 juglans_microcarpa Jmicscaffold34950192810.1
Jmicscaffold34950192850.1 juglans_microcarpa Jmicscaffold34950192850.1
Jmicscaffold35740197040.1 juglans_microcarpa Jmicscaffold35740197040.1
Jmicscaffold36210199270.1 juglans_microcarpa Jmicscaffold36210199270.1
Jmicscaffold36680201650.1 juglans_microcarpa Jmicscaffold36680201650.1
Jmicscaffold36780202150.1 juglans_microcarpa Jmicscaffold36780202150.1
Jmicscaffold36780202170.1 juglans_microcarpa Jmicscaffold36780202170.1
Jmicscaffold36800202420.1 juglans_microcarpa Jmicscaffold36800202420.1
Jmicscaffold36950202990.1 juglans_microcarpa Jmicscaffold36950202990.1
Jmicscaffold37240203690.1 juglans_microcarpa Jmicscaffold37240203690.1
Jmicscaffold37410205020.1 juglans_microcarpa Jmicscaffold37410205020.1
Jmicscaffold37650206140.1 juglans_microcarpa Jmicscaffold37650206140.1
Jmicscaffold38150207690.1 juglans_microcarpa Jmicscaffold38150207690.1
Jmicscaffold38150207700.1 juglans_microcarpa Jmicscaffold38150207700.1
Jmicscaffold38150207720.1 juglans_microcarpa Jmicscaffold38150207720.1