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
Itrk_sc0011485.1_g000001.1 ipomoea_batatas Itrk_sc0011485.1_g000001.1
Itrk_sc0011613.1_g000001.1 ipomoea_batatas Itrk_sc0011613.1_g000001.1
Itrk_sc0012091.1_g000001.1 ipomoea_batatas Itrk_sc0012091.1_g000001.1
Itrk_sc0012399.1_g000001.1 ipomoea_batatas Itrk_sc0012399.1_g000001.1
Itrk_sc0012632.1_g000001.1 ipomoea_batatas Itrk_sc0012632.1_g000001.1
Itrk_sc0013043.1_g000001.1 ipomoea_batatas Itrk_sc0013043.1_g000001.1
Itrk_sc0013063.1_g000001.1 ipomoea_batatas Itrk_sc0013063.1_g000001.1
Itrk_sc0013410.1_g000002.1 ipomoea_batatas Itrk_sc0013410.1_g000002.1
Itrk_sc0014117.1_g000001.1 ipomoea_batatas Itrk_sc0014117.1_g000001.1
Itrk_sc0014148.1_g000001.1 ipomoea_batatas Itrk_sc0014148.1_g000001.1
Itrk_sc0014558.1_g000001.1 ipomoea_batatas Itrk_sc0014558.1_g000001.1
Itrk_sc0015233.1_g000001.1 ipomoea_batatas Itrk_sc0015233.1_g000001.1
Itrk_sc0015766.1_g000001.1 ipomoea_batatas Itrk_sc0015766.1_g000001.1
Itrk_sc0015803.1_g000001.1 ipomoea_batatas Itrk_sc0015803.1_g000001.1
Itrk_sc0015926.1_g000002.1 ipomoea_batatas Itrk_sc0015926.1_g000002.1
Itrk_sc0016579.1_g000001.1 ipomoea_batatas Itrk_sc0016579.1_g000001.1
Itrk_sc0017732.1_g000001.1 ipomoea_batatas Itrk_sc0017732.1_g000001.1
Itrk_sc0018511.1_g000002.1 ipomoea_batatas Itrk_sc0018511.1_g000002.1
Itrk_sc0019185.1_g000001.1 ipomoea_batatas Itrk_sc0019185.1_g000001.1
Itrk_sc0019433.1_g000001.1 ipomoea_batatas Itrk_sc0019433.1_g000001.1
Itrk_sc0019433.1_g000002.1 ipomoea_batatas Itrk_sc0019433.1_g000002.1
Itrk_sc0020127.1_g000001.1 ipomoea_batatas Itrk_sc0020127.1_g000001.1
Itrk_sc0020816.1_g000001.1 ipomoea_batatas Itrk_sc0020816.1_g000001.1
Itrk_sc0021392.1_g000001.1 ipomoea_batatas Itrk_sc0021392.1_g000001.1
Itrk_sc0021466.1_g000001.1 ipomoea_batatas Itrk_sc0021466.1_g000001.1
Itrk_sc0023766.1_g000001.1 ipomoea_batatas Itrk_sc0023766.1_g000001.1
Itrk_sc0024803.1_g000001.1 ipomoea_batatas Itrk_sc0024803.1_g000001.1
Itrk_sc0025061.1_g000001.1 ipomoea_batatas Itrk_sc0025061.1_g000001.1
Itrk_sc0025538.1_g000001.1 ipomoea_batatas Itrk_sc0025538.1_g000001.1
Itrk_sc0025580.1_g000001.1 ipomoea_batatas Itrk_sc0025580.1_g000001.1