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eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate

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catalystActivity	[CatalystActivity:2672438] flavanone 3-dioxygenase activity of Flavanone-3-hydroxylase, putative (LOC_Os04g56700.1) [cytosol]
compartment	[Compartment:70101] cytosol
created	[InstanceEdit:1164949] Wu, Guanming, 2010-12-11
crossReference	[DatabaseIdentifier:26652] EC:1.14.11.9 [DatabaseIdentifier:1133581] RiceCyc:RXN-7775
dbId	1121392
displayName	eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate
eventOf	[Pathway:R-OSA-1119322] Leucodelphinidin biosynthesis - Oryza sativa [Pathway:R-OSA-1119415] Leucopelargonidin and leucocyanidin biosynthesis - Oryza sativa
followingEvent	[Reaction:R-OSA-1121463] dihydroquercetin+NADPH+O2->a hydroxyflavonone+dihydromyricetin+NADP++H2O - Oryza sativa [Reaction:R-OSA-1120439] dihydroquercetin+NADPH->leucocyanidin+NADP+ - Oryza sativa
input	[SimpleEntity:R-ALL-29406] 2OG [cytosol] [SimpleEntity:R-ALL-1132069] eriodictyol [cytosol] [SimpleEntity:R-ALL-29368] O2 [cytosol]
isInDisease	false
isInferred	false
modified	[InstanceEdit:11540225] Elser, Justin, 2025-03-27
name	eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate RXN-7775 biochemicalReaction86885
orthologousEvent	[Reaction:R-NNU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Nelumbo nucifera [Reaction:R-PAV-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Prunus avium [Reaction:R-BDI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Brachypodium distachyon [Reaction:R-ZJA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Zoysia japonica [Reaction:R-ATA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Aegilops tauschii [Reaction:R-LSA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Lactuca sativa [Reaction:R-TTU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Triticum turgidum [Reaction:R-DEX-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Digitaria exilis [Reaction:R-CCP-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Corchorus capsularis [Reaction:R-CSC-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Cannabis sativa [Reaction:R-ATR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Amborella trichopoda [Reaction:R-PVU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Phaseolus vulgaris [Reaction:R-TAE-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Triticum aestivum [Reaction:R-PHA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Panicum hallii ("FIL2") [Reaction:R-ZMY-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Zea mays ver5 [Reaction:R-JRE-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Juglans regia [Reaction:R-MTR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Medicago truncatula [Reaction:R-SSP-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Saccharum spontaneum [Reaction:R-CAR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Cicer arietinum [Reaction:R-OME-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Oryza meridionalis [Reaction:R-TPR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Trifolium pratense [Reaction:R-OEU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Olea europaea [Reaction:R-AIP-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Arachis ipaensis [Reaction:R-LAN-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Lupinus angustifolius [Reaction:R-CQI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Chenopodium quinoa [Reaction:R-SBI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Sorghum bicolor [Reaction:R-TUR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Triticum urartu [Reaction:R-AUM-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Aegilops umbellulata [Reaction:R-LPR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Lolium perenne [Reaction:R-PTI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Populus trichocarpa [Reaction:R-PAB-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Picea abies [Reaction:R-BRA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Brassica rapa [Reaction:R-CSI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Citrus sinensis [Reaction:R-LPE-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Leersia perrieri [Reaction:R-VFA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Vicia faba var. faba [Reaction:R-EGR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Eucalyptus grandis [Reaction:R-SIN-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Sesamum indicum [Reaction:R-PPE-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Prunus persica [Reaction:R-ASA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Avena sativa [Reaction:R-FCR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Ficus carica [Reaction:R-CSA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Cucumis sativus [Reaction:R-COL-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Corchorus olitorius [Reaction:R-ORU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Oryza rufipogon [Reaction:R-VAN-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Vigna angularis [Reaction:R-QLO-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Quercus lobata [Reaction:R-FVE-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Fragaria vesca [Reaction:R-TCA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Theobroma cacao [Reaction:R-CML-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Cucumis melo [Reaction:R-ETE-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Eragrostis tef [Reaction:R-OBR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Oryza brachyantha [Reaction:R-SLY-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Solanum lycopersicum [Reaction:R-GSO-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Glycine soja [Reaction:R-PHH-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Panicum hallii var. hallii ("HAL2") [Reaction:R-ATH-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Arabidopsis thaliana [Reaction:R-GMA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Glycine max [Reaction:R-MES-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Manihot esculenta [Reaction:R-TSP-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Triticum spelta subsp. spelta [Reaction:R-SIT-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Setaria italica [Reaction:R-CSK-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Cannabis sativa subsp. indica [Reaction:R-OGU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Oryza glumaepatula [Reaction:R-CCD-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Cynara cardunculus var. scolymus [Reaction:R-SVI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Setaria viridis [Reaction:R-MAC-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Musa acuminata [Reaction:R-NCO-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Nymphaea colorata [Reaction:R-OSI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Oryza sativa Indica Group [Reaction:R-TTI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Triticum timopheevii subsp. timopheevii [Reaction:R-LST-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Lathyrus sativus [Reaction:R-CCI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Corymbia citriodora [Reaction:R-CCN-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Coffea canephora [Reaction:R-BNA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Brassica napus [Reaction:R-QSU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Quercus suber [Reaction:R-FEX-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Fraxinus excelsior (European ash) [Reaction:R-CRU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Capsella rubella [Reaction:R-PSA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Pisum sativum [Reaction:R-BVU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Beta vulgaris [Reaction:R-CST-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Camelina sativa [Reaction:R-SCR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Secale cereale [Reaction:R-HLP-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Humulus lupulus var. lupulus [Reaction:R-MGU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Erythranthe guttata [Reaction:R-STU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Solanum tuberosum [Reaction:R-CLA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Citrullus lanatus [Reaction:R-HVU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Hordeum vulgare [Reaction:R-CCA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Cajanus cajan [Reaction:R-GRA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Gossypium raimondii [Reaction:R-CAN-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Capsicum annuum [Reaction:R-AHA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Arabidopsis halleri [Reaction:R-ACH-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Actinidia chinensis [Reaction:R-ADU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Arachis duranensis [Reaction:R-DRO-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Dioscorea rotundata [Reaction:R-ONI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Oryza nivara [Reaction:R-OLO-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Oryza longistaminata [Reaction:R-PED-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Phyllostachys edulis [Reaction:R-SMO-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Selaginella moellendorffii [Reaction:R-PVE-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Pistacia vera [Reaction:R-PDA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Phoenix dactylifera [Reaction:R-CCL-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Citrus clementina [Reaction:R-PTA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Pinus taeda [Reaction:R-OES-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Olea europaea var. sylvestris [Reaction:R-HLH-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Humulus lupulus [Reaction:R-ALY-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Arabidopsis lyrata [Reaction:R-TDI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Triticum dicoccoides [Reaction:R-VVN-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Vitis vinifera [Reaction:R-OGL-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Oryza glaberrima [Reaction:R-MDO-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Malus domestica [Reaction:R-OPU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Oryza punctata [Reaction:R-AHY-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Arachis hypogaea [Reaction:R-BJU-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Brassica juncea [Reaction:R-ITR-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Ipomoea triloba [Reaction:R-VUN-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Vigna unguiculata [Reaction:R-SHI-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Salvia hispanica [Reaction:R-BOL-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Brassica oleracea [Reaction:R-NAT-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Nicotiana attenuata [Reaction:R-ECG-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Echinochloa crus-galli [Reaction:R-MPO-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Marchantia polymorpha [Reaction:R-RCH-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Rosa chinensis [Reaction:R-OBA-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Oryza barthii [Reaction:R-HAN-1121392] eriodictyol+O2+alpha-ketoglutarate->dihydroquercetin+CO2+succinate - Helianthus annuus
output	[SimpleEntity:R-ALL-113528] CO2 [cytosol] [SimpleEntity:R-ALL-1132258] dihydroquercetin [cytosol] [SimpleEntity:R-ALL-29434] SUCCA [cytosol]
schemaClass	Reaction
species	[Species:186860] Oryza sativa
stId	R-OSA-1121392
summation	[Summation:2672433] Eriodictyol is converted into dihydroquercetin by enzymatic ...

Referrals

(hasEvent)	[Pathway:R-OSA-1119322] Leucodelphinidin biosynthesis - Oryza sativa [Pathway:R-OSA-1119415] Leucopelargonidin and leucocyanidin biosynthesis - Oryza sativa
(precedingEvent)	[Reaction:R-OSA-1121463] dihydroquercetin+NADPH+O2->a hydroxyflavonone+dihydromyricetin+NADP++H2O - Oryza sativa [Reaction:R-OSA-1120439] dihydroquercetin+NADPH->leucocyanidin+NADP+ - Oryza sativa

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