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
Aaltiscaffold9720332630.1 artocarpus_altilis Aaltiscaffold9720332630.1
Aaltiscaffold98860339660.1 artocarpus_altilis Aaltiscaffold98860339660.1
Ahetscaffold16160042700.1 artocarpus_heterophyllus Ahetscaffold16160042700.1
Ahetscaffold1778140059510.1 artocarpus_heterophyllus Ahetscaffold1778140059510.1
Ahetscaffold1781470062300.1 artocarpus_heterophyllus Ahetscaffold1781470062300.1
Ahetscaffold1800050087960.1 artocarpus_heterophyllus Ahetscaffold1800050087960.1
Ahetscaffold1800490096010.1 artocarpus_heterophyllus Ahetscaffold1800490096010.1
Ahetscaffold1801770113570.1 artocarpus_heterophyllus Ahetscaffold1801770113570.1
Ahetscaffold1801770113580.1 artocarpus_heterophyllus Ahetscaffold1801770113580.1
Ahetscaffold1801770113590.1 artocarpus_heterophyllus Ahetscaffold1801770113590.1
Ahetscaffold1803590131350.1 artocarpus_heterophyllus Ahetscaffold1803590131350.1
Ahetscaffold1805430155950.1 artocarpus_heterophyllus Ahetscaffold1805430155950.1
Ahetscaffold1806120163950.1 artocarpus_heterophyllus Ahetscaffold1806120163950.1
Ahetscaffold1806580167510.1 artocarpus_heterophyllus Ahetscaffold1806580167510.1
Ahetscaffold1806780170140.1 artocarpus_heterophyllus Ahetscaffold1806780170140.1
Ahetscaffold1807960180140.1 artocarpus_heterophyllus Ahetscaffold1807960180140.1
Ahetscaffold1807980180430.1 artocarpus_heterophyllus Ahetscaffold1807980180430.1
Ahetscaffold1809290188820.1 artocarpus_heterophyllus Ahetscaffold1809290188820.1
Ahetscaffold1809290188830.1 artocarpus_heterophyllus Ahetscaffold1809290188830.1
Ahetscaffold1809290188840.1 artocarpus_heterophyllus Ahetscaffold1809290188840.1
Ahetscaffold22820226290.1 artocarpus_heterophyllus Ahetscaffold22820226290.1
Ahetscaffold23420229160.1 artocarpus_heterophyllus Ahetscaffold23420229160.1
Ahetscaffold23420229310.1 artocarpus_heterophyllus Ahetscaffold23420229310.1
Ahetscaffold336420257570.1 artocarpus_heterophyllus Ahetscaffold336420257570.1
Ahetscaffold33920257850.1 artocarpus_heterophyllus Ahetscaffold33920257850.1
Ahetscaffold45340281020.1 artocarpus_heterophyllus Ahetscaffold45340281020.1
Ahetscaffold4820288690.1 artocarpus_heterophyllus Ahetscaffold4820288690.1
Ahetscaffold49520289860.1 artocarpus_heterophyllus Ahetscaffold49520289860.1
Ahetscaffold49520289870.1 artocarpus_heterophyllus Ahetscaffold49520289870.1
Ahetscaffold51150292140.1 artocarpus_heterophyllus Ahetscaffold51150292140.1