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
armoracia_rusticana_Arr31366 armoracia_rusticana armoracia_rusticana_Arr31366
armoracia_rusticana_Arr3222 armoracia_rusticana armoracia_rusticana_Arr3222
armoracia_rusticana_Arr33577 armoracia_rusticana armoracia_rusticana_Arr33577
armoracia_rusticana_Arr36217 armoracia_rusticana armoracia_rusticana_Arr36217
armoracia_rusticana_Arr37432 armoracia_rusticana armoracia_rusticana_Arr37432
armoracia_rusticana_Arr3887 armoracia_rusticana armoracia_rusticana_Arr3887
armoracia_rusticana_Arr39174 armoracia_rusticana armoracia_rusticana_Arr39174
armoracia_rusticana_Arr4084 armoracia_rusticana armoracia_rusticana_Arr4084
armoracia_rusticana_Arr4956 armoracia_rusticana armoracia_rusticana_Arr4956
armoracia_rusticana_Arr52 armoracia_rusticana armoracia_rusticana_Arr52
armoracia_rusticana_Arr762 armoracia_rusticana armoracia_rusticana_Arr762
armoracia_rusticana_Arr8732 armoracia_rusticana armoracia_rusticana_Arr8732
armoracia_rusticana_Arr8738 armoracia_rusticana armoracia_rusticana_Arr8738
armoracia_rusticana_Arr9653 armoracia_rusticana armoracia_rusticana_Arr9653
artemisia_argyi_GWHPBRAE002626 artemisia_argyi artemisia_argyi_GWHPBRAE002626
artemisia_argyi_GWHPBRAE005276 artemisia_argyi artemisia_argyi_GWHPBRAE005276
artemisia_argyi_GWHPBRAE007857 artemisia_argyi artemisia_argyi_GWHPBRAE007857
artemisia_argyi_GWHPBRAE007858 artemisia_argyi artemisia_argyi_GWHPBRAE007858
artemisia_argyi_GWHPBRAE008928 artemisia_argyi artemisia_argyi_GWHPBRAE008928
artemisia_argyi_GWHPBRAE008929 artemisia_argyi artemisia_argyi_GWHPBRAE008929
artemisia_argyi_GWHPBRAE016628 artemisia_argyi artemisia_argyi_GWHPBRAE016628
artemisia_argyi_GWHPBRAE019242 artemisia_argyi artemisia_argyi_GWHPBRAE019242
artemisia_argyi_GWHPBRAE019439 artemisia_argyi artemisia_argyi_GWHPBRAE019439
artemisia_argyi_GWHPBRAE028084 artemisia_argyi artemisia_argyi_GWHPBRAE028084
artemisia_argyi_GWHPBRAE029099 artemisia_argyi artemisia_argyi_GWHPBRAE029099
artemisia_argyi_GWHPBRAE029100 artemisia_argyi artemisia_argyi_GWHPBRAE029100
artemisia_argyi_GWHPBRAE029941 artemisia_argyi artemisia_argyi_GWHPBRAE029941
artemisia_argyi_GWHPBRAE030096 artemisia_argyi artemisia_argyi_GWHPBRAE030096
artemisia_argyi_GWHPBRAE030211 artemisia_argyi artemisia_argyi_GWHPBRAE030211
artemisia_argyi_GWHPBRAE032569 artemisia_argyi artemisia_argyi_GWHPBRAE032569