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
Bra018565.1-P brassica_rapa Bra018565.1-P
Bra020809.1-P brassica_rapa Bra020809.1-P
Bra023237.1-P brassica_rapa Bra023237.1-P
Bra025748.1-P brassica_rapa Bra025748.1-P
Bra026029.1-P brassica_rapa Bra026029.1-P
Bra028241.1-P brassica_rapa Bra028241.1-P
Bra033856.1-P brassica_rapa Bra033856.1-P
bretschneidera_sinensis_BsiG0000050.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0000050.1
bretschneidera_sinensis_BsiG0006376.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0006376.1
bretschneidera_sinensis_BsiG0006377.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0006377.1
bretschneidera_sinensis_BsiG0006380.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0006380.1
bretschneidera_sinensis_BsiG0011582.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0011582.1
bretschneidera_sinensis_BsiG0015111.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0015111.1
bretschneidera_sinensis_BsiG0018265.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0018265.1
bretschneidera_sinensis_BsiG0025253.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0025253.1
bretschneidera_sinensis_BsiG0025402.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0025402.1
bretschneidera_sinensis_BsiG0025403.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0025403.1
bretschneidera_sinensis_BsiG0025404.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0025404.1
bretschneidera_sinensis_BsiG0030957.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0030957.1
bretschneidera_sinensis_BsiG0031682.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0031682.1
bretschneidera_sinensis_BsiG0035088.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0035088.1
bretschneidera_sinensis_BsiG0035669.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0035669.1
bretschneidera_sinensis_BsiG0036085.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0036085.1
bretschneidera_sinensis_BsiG0036255.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0036255.1
bretschneidera_sinensis_BsiG0036541.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0036541.1
bretschneidera_sinensis_BsiG0038103.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0038103.1
bretschneidera_sinensis_BsiG0040309.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0040309.1
bretschneidera_sinensis_BsiG0040310.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0040310.1
bretschneidera_sinensis_BsiG0040314.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0040314.1
bretschneidera_sinensis_BsiG0040316.1 bretschneidera_sinensis bretschneidera_sinensis_BsiG0040316.1