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
Cichscaffold_230112830.1 citrus_ichangensis Cichscaffold_230112830.1
Cichscaffold_27470135950.1 citrus_ichangensis Cichscaffold_27470135950.1
Cichscaffold_30470153530.1 citrus_ichangensis Cichscaffold_30470153530.1
Cichscaffold_3080154770.1 citrus_ichangensis Cichscaffold_3080154770.1
Cichscaffold_3080154790.1 citrus_ichangensis Cichscaffold_3080154790.1
Cichscaffold_3300167790.1 citrus_ichangensis Cichscaffold_3300167790.1
Cichscaffold_3300167820.1 citrus_ichangensis Cichscaffold_3300167820.1
Cichscaffold_3300167860.1 citrus_ichangensis Cichscaffold_3300167860.1
Cichscaffold_3430173100.1 citrus_ichangensis Cichscaffold_3430173100.1
Cichscaffold_3430173110.1 citrus_ichangensis Cichscaffold_3430173110.1
Cichscaffold_3430173120.1 citrus_ichangensis Cichscaffold_3430173120.1
Cichscaffold_3430173120.2 citrus_ichangensis Cichscaffold_3430173120.2
Cichscaffold_3430173120.3 citrus_ichangensis Cichscaffold_3430173120.3
Cichscaffold_3430173120.4 citrus_ichangensis Cichscaffold_3430173120.4
Cichscaffold_3430173120.5 citrus_ichangensis Cichscaffold_3430173120.5
Cichscaffold_370182960.1 citrus_ichangensis Cichscaffold_370182960.1
Cichscaffold_370182990.1 citrus_ichangensis Cichscaffold_370182990.1
Cichscaffold_370183000.1 citrus_ichangensis Cichscaffold_370183000.1
Cichscaffold_3900191000.1 citrus_ichangensis Cichscaffold_3900191000.1
Cichscaffold_4230204940.1 citrus_ichangensis Cichscaffold_4230204940.1
Cichscaffold_43710208640.1 citrus_ichangensis Cichscaffold_43710208640.1
Cichscaffold_4400210140.1 citrus_ichangensis Cichscaffold_4400210140.1
Cichscaffold_4400210150.1 citrus_ichangensis Cichscaffold_4400210150.1
Cichscaffold_4400210150.2 citrus_ichangensis Cichscaffold_4400210150.2
Cichscaffold_4400210160.1 citrus_ichangensis Cichscaffold_4400210160.1
Cichscaffold_48660223850.1 citrus_ichangensis Cichscaffold_48660223850.1
Cichscaffold_6240259590.1 citrus_ichangensis Cichscaffold_6240259590.1
Cichscaffold_720280260.1 citrus_ichangensis Cichscaffold_720280260.1
Cichscaffold_7320282340.1 citrus_ichangensis Cichscaffold_7320282340.1
Cichscaffold_7320282350.1 citrus_ichangensis Cichscaffold_7320282350.1