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
cissus_rotundifolia_CRGY0220794.1 cissus_rotundifolia cissus_rotundifolia_CRGY0220794.1
cissus_rotundifolia_CRGY0220795.1 cissus_rotundifolia cissus_rotundifolia_CRGY0220795.1
cissus_rotundifolia_CRGY0220797.1 cissus_rotundifolia cissus_rotundifolia_CRGY0220797.1
cissus_rotundifolia_CRGY0220798.1 cissus_rotundifolia cissus_rotundifolia_CRGY0220798.1
cissus_rotundifolia_CRGY0220983.1 cissus_rotundifolia cissus_rotundifolia_CRGY0220983.1
cissus_rotundifolia_CRGY0225433.1 cissus_rotundifolia cissus_rotundifolia_CRGY0225433.1
cissus_rotundifolia_CRGY0231287.1 cissus_rotundifolia cissus_rotundifolia_CRGY0231287.1
citrullus_lanatus_ClG42_01g0109900.10 citrullus_lanatus citrullus_lanatus_ClG42_01g0109900.10
citrullus_lanatus_ClG42_02g0051600.10 citrullus_lanatus citrullus_lanatus_ClG42_02g0051600.10
citrullus_lanatus_ClG42_02g0051700.10 citrullus_lanatus citrullus_lanatus_ClG42_02g0051700.10
citrullus_lanatus_ClG42_02g0051800.10 citrullus_lanatus citrullus_lanatus_ClG42_02g0051800.10
citrullus_lanatus_ClG42_02g0051900.10 citrullus_lanatus citrullus_lanatus_ClG42_02g0051900.10
citrullus_lanatus_ClG42_02g0052100.10 citrullus_lanatus citrullus_lanatus_ClG42_02g0052100.10
citrullus_lanatus_ClG42_02g0074500.10 citrullus_lanatus citrullus_lanatus_ClG42_02g0074500.10
citrullus_lanatus_ClG42_02g0113200.10 citrullus_lanatus citrullus_lanatus_ClG42_02g0113200.10
citrullus_lanatus_ClG42_05g0066900.10 citrullus_lanatus citrullus_lanatus_ClG42_05g0066900.10
citrullus_lanatus_ClG42_07g0021800.10 citrullus_lanatus citrullus_lanatus_ClG42_07g0021800.10
citrullus_lanatus_ClG42_07g0021900.10 citrullus_lanatus citrullus_lanatus_ClG42_07g0021900.10
citrullus_lanatus_ClG42_07g0171300.10 citrullus_lanatus citrullus_lanatus_ClG42_07g0171300.10
citrullus_lanatus_ClG42_08g0008300.10 citrullus_lanatus citrullus_lanatus_ClG42_08g0008300.10
citrullus_lanatus_ClG42_08g0165700.10 citrullus_lanatus citrullus_lanatus_ClG42_08g0165700.10
citrullus_lanatus_ClG42_10g0055000.10 citrullus_lanatus citrullus_lanatus_ClG42_10g0055000.10
citrullus_lanatus_ClG42_10g0153300.10 citrullus_lanatus citrullus_lanatus_ClG42_10g0153300.10
citrullus_lanatus_ClG42_11g0057800.10 citrullus_lanatus citrullus_lanatus_ClG42_11g0057800.10
citrullus_lanatus_ClG42_11g0057900.10 citrullus_lanatus citrullus_lanatus_ClG42_11g0057900.10
citrus_australis_GWHPBQDX000590 citrus_australis citrus_australis_GWHPBQDX000590
citrus_australis_GWHPBQDX006716 citrus_australis citrus_australis_GWHPBQDX006716
citrus_australis_GWHPBQDX007199 citrus_australis citrus_australis_GWHPBQDX007199
citrus_australis_GWHPBQDX007366 citrus_australis citrus_australis_GWHPBQDX007366
citrus_australis_GWHPBQDX007729 citrus_australis citrus_australis_GWHPBQDX007729