PlantSME Plant secondary metabolism enzyme database
IFS

IFS

Atlas summary family IFS.

Lineage Coverage
Detected in 324 of 789 public species; click a lineage to inspect its species list.
Algae
Bryophytes
Lycophytes/Ferns
Gymnosperms
Basal angiosperms
Monocots
Eudicots
Species Distribution
Rhododendron vialii
Triticum turgidum
Pinus taeda
Avena atlantica
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 541 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
euphorbia_peplus_WCJ21221.1 euphorbia_peplus euphorbia_peplus_WCJ21221.1
euphorbia_peplus_WCJ21222.1 euphorbia_peplus euphorbia_peplus_WCJ21222.1
euphorbia_peplus_WCJ27934.1 euphorbia_peplus euphorbia_peplus_WCJ27934.1
euphorbia_peplus_WCJ27935.1 euphorbia_peplus euphorbia_peplus_WCJ27935.1
euphorbia_peplus_WCJ30423.1 euphorbia_peplus euphorbia_peplus_WCJ30423.1
FtPinG0004787900.01.T01 fagopyrum_tataricum FtPinG0004787900.01.T01
Falbscaffold1104_cov1910010820 faidherbia_albida Falbscaffold1104_cov1910010820
Falbscaffold757_cov1890228760 faidherbia_albida Falbscaffold757_cov1890228760
Falbscaffold7605_cov1870231400 faidherbia_albida Falbscaffold7605_cov1870231400
Fjavscaffold_10000470 fissidens_javanicus Fjavscaffold_10000470
Fjavscaffold_100026750 fissidens_javanicus Fjavscaffold_100026750
Fjavscaffold_60209400 fissidens_javanicus Fjavscaffold_60209400
fortunella_hindsii_sjg047220.1 fortunella_hindsii fortunella_hindsii_sjg047220.1
fortunella_hindsii_sjg136690.1 fortunella_hindsii fortunella_hindsii_sjg136690.1
Fossombronia880378230 fossombronia Fossombronia880378230
FanaFAN_r2.3ch00198080 fragaria_ananassa FanaFAN_r2.3ch00198080
FanaFAN_r2.3ch3Bib0767130 fragaria_ananassa FanaFAN_r2.3ch3Bib0767130
FanaFAN_r2.3ch3X2a0872240 fragaria_ananassa FanaFAN_r2.3ch3X2a0872240
FanaFAN_r2.3ch5Bia1150790 fragaria_ananassa FanaFAN_r2.3ch5Bia1150790
FanaFAN_r2.3ch5Bia1150870 fragaria_ananassa FanaFAN_r2.3ch5Bia1150870
FanaFAN_r2.3ch5Bia1150910 fragaria_ananassa FanaFAN_r2.3ch5Bia1150910
FanaFAN_r2.3ch5Bib1175810 fragaria_ananassa FanaFAN_r2.3ch5Bib1175810
FanaFAN_r2.3ch6Av2a1283830 fragaria_ananassa FanaFAN_r2.3ch6Av2a1283830
FanaFAN_r2.3ch6Bia1344340 fragaria_ananassa FanaFAN_r2.3ch6Bia1344340
FanaFAN_r2.3ch6Bib1381800 fragaria_ananassa FanaFAN_r2.3ch6Bib1381800
FanaFAN_r2.3ch6X1b1437330 fragaria_ananassa FanaFAN_r2.3ch6X1b1437330
FanaFAN_r2.3ch6X3a1469370 fragaria_ananassa FanaFAN_r2.3ch6X3a1469370
FanaFAN_r2.3ch6X3b1478130 fragaria_ananassa FanaFAN_r2.3ch6X3b1478130
fragaria_chiloensis_augustus_masked-5D-processed-gene-9.143-mRNA-1 fragaria_chiloensis fragaria_chiloensis_augustus_masked-5D-processed-gene-9.143-mRNA-1
fragaria_chiloensis_augustus_masked-6A-processed-gene-75.124-mRNA-1 fragaria_chiloensis fragaria_chiloensis_augustus_masked-6A-processed-gene-75.124-mRNA-1