PlantSME Plant secondary metabolism enzyme database
IFR

IFR

Atlas summary family IFR.

Lineage Coverage
Detected in 776 of 789 public species; click a lineage to inspect its species list.
Algae
Bryophytes
Lycophytes/Ferns
Gymnosperms
Basal angiosperms
Monocots
Eudicots
Species Distribution
Triticum turgidum
Pinus taeda
Eucalyptus grandis
Aegilops tauschii
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 11814 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
Aalbaalba5_s000958730392550.1 abies_alba Aalbaalba5_s000958730392550.1
Aalbaalba5_s000966930394800.1 abies_alba Aalbaalba5_s000966930394800.1
Aalbaalba5_s001019100408470.1 abies_alba Aalbaalba5_s001019100408470.1
Aalbaalba5_s001027280410480.1 abies_alba Aalbaalba5_s001027280410480.1
Aalbaalba5_s001068330421170.1 abies_alba Aalbaalba5_s001068330421170.1
Aalbaalba5_s001135120437420.1 abies_alba Aalbaalba5_s001135120437420.1
Aalbaalba5_s001210370454690.1 abies_alba Aalbaalba5_s001210370454690.1
Aalbaalba5_s001246180462810.1 abies_alba Aalbaalba5_s001246180462810.1
Aalbaalba5_s001246380462870.1 abies_alba Aalbaalba5_s001246380462870.1
Aalbaalba5_s001250070463650.1 abies_alba Aalbaalba5_s001250070463650.1
Aalbaalba5_s001346200484100.1 abies_alba Aalbaalba5_s001346200484100.1
Aalbaalba5_s001455060506450.1 abies_alba Aalbaalba5_s001455060506450.1
Aalbaalba5_s001463560508190.1 abies_alba Aalbaalba5_s001463560508190.1
Aalbaalba5_s001567050528660.1 abies_alba Aalbaalba5_s001567050528660.1
Aalbaalba5_s001650860544290.1 abies_alba Aalbaalba5_s001650860544290.1
Aalbaalba5_s001662900546630.1 abies_alba Aalbaalba5_s001662900546630.1
Aalbaalba5_s001813490571790.1 abies_alba Aalbaalba5_s001813490571790.1
Aalbaalba5_s001815290572020.1 abies_alba Aalbaalba5_s001815290572020.1
Aalbaalba5_s001880450582850.1 abies_alba Aalbaalba5_s001880450582850.1
Aalbaalba5_s001916560588490.1 abies_alba Aalbaalba5_s001916560588490.1
Aalbaalba5_s001969390596650.1 abies_alba Aalbaalba5_s001969390596650.1
Aalbaalba5_s001982460598680.1 abies_alba Aalbaalba5_s001982460598680.1
Aalbaalba5_s001991380599990.1 abies_alba Aalbaalba5_s001991380599990.1
Aalbaalba5_s001999750601170.1 abies_alba Aalbaalba5_s001999750601170.1
Aalbaalba5_s002366430650100.1 abies_alba Aalbaalba5_s002366430650100.1
Aalbaalba5_s002435500658430.1 abies_alba Aalbaalba5_s002435500658430.1
Aalbaalba5_s002570190673830.1 abies_alba Aalbaalba5_s002570190673830.1
Aalbaalba5_s002616530678780.1 abies_alba Aalbaalba5_s002616530678780.1
Aalbaalba5_s002649420682160.1 abies_alba Aalbaalba5_s002649420682160.1
Aalbaalba5_s003388090745510.1 abies_alba Aalbaalba5_s003388090745510.1