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24-methylenesterol C-methyltransferase

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catalystActivity	[CatalystActivity:1118652] 24-methylenesterol C-methyltransferase activity of C-methyltransferase (LOC_OS03G04340.1) [cytosol]
compartment	[Compartment:70101] cytosol
created	[InstanceEdit:1164949] Wu, Guanming, 2010-12-11
crossReference	[DatabaseIdentifier:1154464] EC-NUMBER:2.1.1.143 [DatabaseIdentifier:1137377] RiceCyc:2.1.1.143-RXN
dbId	1121349
displayName	24-methylenesterol C-methyltransferase
eventOf	[Pathway:R-OSA-1119370] Sterol biosynthesis - Oryza sativa
followingEvent	[Reaction:R-OSA-1121504] a demethylated methyl acceptor+24-ethylidenelophenol+a demethylated methyl acceptor->avenasterol+a methylated methyl acceptor - Oryza sativa
input	[SimpleEntity:R-ALL-1132202] 24-methylenelophenol [cytosol] [SimpleEntity:R-ALL-71284] AdoMet [cytosol]
isInDisease	false
isInferred	false
modified	[InstanceEdit:11529250] Elser, Justin, 2025-03-27
name	24-methylenesterol C-methyltransferase SMT2 24-methylenelophenol C-24(1)-methyltransferase biochemicalReaction77818
orthologousEvent	[Reaction:R-DRO-1121349] 24-methylenesterol C-methyltransferase - Dioscorea rotundata [Reaction:R-DCA-1121349] 24-methylenesterol C-methyltransferase - Daucus carota [Reaction:R-BOL-1121349] 24-methylenesterol C-methyltransferase - Brassica oleracea [Reaction:R-PSO-1121349] 24-methylenesterol C-methyltransferase - Papaver somniferum [Reaction:R-AUM-1121349] 24-methylenesterol C-methyltransferase - Aegilops umbellulata [Reaction:R-TAE-1121349] 24-methylenesterol C-methyltransferase - Triticum aestivum [Reaction:R-CCA-1121349] 24-methylenesterol C-methyltransferase - Cajanus cajan [Reaction:R-JRE-1121349] 24-methylenesterol C-methyltransferase - Juglans regia [Reaction:R-PDA-1121349] 24-methylenesterol C-methyltransferase - Phoenix dactylifera [Reaction:R-PTA-1121349] 24-methylenesterol C-methyltransferase - Pinus taeda [Reaction:R-ZMY-1121349] 24-methylenesterol C-methyltransferase - Zea mays ver5 [Reaction:R-SIT-1121349] 24-methylenesterol C-methyltransferase - Setaria italica [Reaction:R-SCR-1121349] 24-methylenesterol C-methyltransferase - Secale cereale [Reaction:R-PPA-1121349] 24-methylenesterol C-methyltransferase - Physcomitrella patens [Reaction:R-VVN-1121349] 24-methylenesterol C-methyltransferase - Vitis vinifera [Reaction:R-ALY-1121349] 24-methylenesterol C-methyltransferase - Arabidopsis lyrata [Reaction:R-TCA-1121349] 24-methylenesterol C-methyltransferase - Theobroma cacao [Reaction:R-VUN-1121349] 24-methylenesterol C-methyltransferase - Vigna unguiculata [Reaction:R-QSU-1121349] 24-methylenesterol C-methyltransferase - Quercus suber [Reaction:R-SPC-1121349] 24-methylenesterol C-methyltransferase - Synechocystis sp. PCC 6803 [Reaction:R-PVE-1121349] 24-methylenesterol C-methyltransferase - Pistacia vera [Reaction:R-LST-1121349] 24-methylenesterol C-methyltransferase - Lathyrus sativus [Reaction:R-OEU-1121349] 24-methylenesterol C-methyltransferase - Olea europaea [Reaction:R-PTI-1121349] 24-methylenesterol C-methyltransferase - Populus trichocarpa [Reaction:R-NAT-1121349] 24-methylenesterol C-methyltransferase - Nicotiana attenuata [Reaction:R-LPR-1121349] 24-methylenesterol C-methyltransferase - Lolium perenne [Reaction:R-ATA-1121349] 24-methylenesterol C-methyltransferase - Aegilops tauschii [Reaction:R-HVU-1121349] 24-methylenesterol C-methyltransferase - Hordeum vulgare [Reaction:R-FVE-1121349] 24-methylenesterol C-methyltransferase - Fragaria vesca [Reaction:R-CST-1121349] 24-methylenesterol C-methyltransferase - Camelina sativa [Reaction:R-LPE-1121349] 24-methylenesterol C-methyltransferase - Leersia perrieri [Reaction:R-SSP-1121349] 24-methylenesterol C-methyltransferase - Saccharum spontaneum [Reaction:R-BDI-1121349] 24-methylenesterol C-methyltransferase - Brachypodium distachyon [Reaction:R-VAN-1121349] 24-methylenesterol C-methyltransferase - Vigna angularis [Reaction:R-MGU-1121349] 24-methylenesterol C-methyltransferase - Erythranthe guttata [Reaction:R-MTR-1121349] 24-methylenesterol C-methyltransferase - Medicago truncatula [Reaction:R-CCI-1121349] 24-methylenesterol C-methyltransferase - Corymbia citriodora [Reaction:R-OBR-1121349] 24-methylenesterol C-methyltransferase - Oryza brachyantha [Reaction:R-ASA-1121349] 24-methylenesterol C-methyltransferase - Avena sativa [Reaction:R-PVU-1121349] 24-methylenesterol C-methyltransferase - Phaseolus vulgaris [Reaction:R-CRU-1121349] 24-methylenesterol C-methyltransferase - Capsella rubella [Reaction:R-ATH-1121349] 24-methylenesterol C-methyltransferase - Arabidopsis thaliana [Reaction:R-CSI-1121349] 24-methylenesterol C-methyltransferase - Citrus sinensis [Reaction:R-TTU-1121349] 24-methylenesterol C-methyltransferase - Triticum turgidum [Reaction:R-FCR-1121349] 24-methylenesterol C-methyltransferase - Ficus carica [Reaction:R-NCO-1121349] 24-methylenesterol C-methyltransferase - Nymphaea colorata [Reaction:R-VFA-1121349] 24-methylenesterol C-methyltransferase - Vicia faba var. faba [Reaction:R-BRA-1121349] 24-methylenesterol C-methyltransferase - Brassica rapa [Reaction:R-CBA-1121349] 24-methylenesterol C-methyltransferase - Chara braunii [Reaction:R-TTI-1121349] 24-methylenesterol C-methyltransferase - Triticum timopheevii subsp. timopheevii [Reaction:R-PAV-1121349] 24-methylenesterol C-methyltransferase - Prunus avium [Reaction:R-ADU-1121349] 24-methylenesterol C-methyltransferase - Arachis duranensis [Reaction:R-NNU-1121349] 24-methylenesterol C-methyltransferase - Nelumbo nucifera [Reaction:R-AHA-1121349] 24-methylenesterol C-methyltransferase - Arabidopsis halleri [Reaction:R-SBI-1121349] 24-methylenesterol C-methyltransferase - Sorghum bicolor [Reaction:R-PHA-1121349] 24-methylenesterol C-methyltransferase - Panicum hallii ("FIL2") [Reaction:R-COL-1121349] 24-methylenesterol C-methyltransferase - Corchorus olitorius [Reaction:R-OBA-1121349] 24-methylenesterol C-methyltransferase - Oryza barthii [Reaction:R-SIN-1121349] 24-methylenesterol C-methyltransferase - Sesamum indicum [Reaction:R-VRA-1121349] 24-methylenesterol C-methyltransferase - Vigna radiata [Reaction:R-CCD-1121349] 24-methylenesterol C-methyltransferase - Cynara cardunculus var. scolymus [Reaction:R-GMA-1121349] 24-methylenesterol C-methyltransferase - Glycine max [Reaction:R-CSA-1121349] 24-methylenesterol C-methyltransferase - Cucumis sativus [Reaction:R-ECG-1121349] 24-methylenesterol C-methyltransferase - Echinochloa crus-galli [Reaction:R-OME-1121349] 24-methylenesterol C-methyltransferase - Oryza meridionalis [Reaction:R-STU-1121349] 24-methylenesterol C-methyltransferase - Solanum tuberosum [Reaction:R-MAC-1121349] 24-methylenesterol C-methyltransferase - Musa acuminata [Reaction:R-CCL-1121349] 24-methylenesterol C-methyltransferase - Citrus clementina [Reaction:R-CAN-1121349] 24-methylenesterol C-methyltransferase - Capsicum annuum [Reaction:R-TSP-1121349] 24-methylenesterol C-methyltransferase - Triticum spelta subsp. spelta [Reaction:R-BJU-1121349] 24-methylenesterol C-methyltransferase - Brassica juncea [Reaction:R-CML-1121349] 24-methylenesterol C-methyltransferase - Cucumis melo [Reaction:R-PPE-1121349] 24-methylenesterol C-methyltransferase - Prunus persica [Reaction:R-OGR-1121349] 24-methylenesterol C-methyltransferase - Oryza meyeriana var. granulata [Reaction:R-CQI-1121349] 24-methylenesterol C-methyltransferase - Chenopodium quinoa [Reaction:R-OGU-1121349] 24-methylenesterol C-methyltransferase - Oryza glumaepatula [Reaction:R-GSO-1121349] 24-methylenesterol C-methyltransferase - Glycine soja [Reaction:R-QLO-1121349] 24-methylenesterol C-methyltransferase - Quercus lobata [Reaction:R-TUR-1121349] 24-methylenesterol C-methyltransferase - Triticum urartu [Reaction:R-TDI-1121349] 24-methylenesterol C-methyltransferase - Triticum dicoccoides [Reaction:R-PSA-1121349] 24-methylenesterol C-methyltransferase - Pisum sativum [Reaction:R-HAN-1121349] 24-methylenesterol C-methyltransferase - Helianthus annuus [Reaction:R-ATR-1121349] 24-methylenesterol C-methyltransferase - Amborella trichopoda [Reaction:R-ONI-1121349] 24-methylenesterol C-methyltransferase - Oryza nivara [Reaction:R-MDO-1121349] 24-methylenesterol C-methyltransferase - Malus domestica [Reaction:R-CSC-1121349] 24-methylenesterol C-methyltransferase - Cannabis sativa [Reaction:R-ORU-1121349] 24-methylenesterol C-methyltransferase - Oryza rufipogon [Reaction:R-CCP-1121349] 24-methylenesterol C-methyltransferase - Corchorus capsularis [Reaction:R-OGL-1121349] 24-methylenesterol C-methyltransferase - Oryza glaberrima [Reaction:R-RCH-1121349] 24-methylenesterol C-methyltransferase - Rosa chinensis [Reaction:R-SLY-1121349] 24-methylenesterol C-methyltransferase - Solanum lycopersicum [Reaction:R-HLP-1121349] 24-methylenesterol C-methyltransferase - Humulus lupulus var. lupulus [Reaction:R-MES-1121349] 24-methylenesterol C-methyltransferase - Manihot esculenta [Reaction:R-BVU-1121349] 24-methylenesterol C-methyltransferase - Beta vulgaris [Reaction:R-ACH-1121349] 24-methylenesterol C-methyltransferase - Actinidia chinensis [Reaction:R-SVI-1121349] 24-methylenesterol C-methyltransferase - Setaria viridis [Reaction:R-FEX-1121349] 24-methylenesterol C-methyltransferase - Fraxinus excelsior (European ash) [Reaction:R-ITR-1121349] 24-methylenesterol C-methyltransferase - Ipomoea triloba [Reaction:R-OLO-1121349] 24-methylenesterol C-methyltransferase - Oryza longistaminata [Reaction:R-OES-1121349] 24-methylenesterol C-methyltransferase - Olea europaea var. sylvestris [Reaction:R-OPU-1121349] 24-methylenesterol C-methyltransferase - Oryza punctata [Reaction:R-LAN-1121349] 24-methylenesterol C-methyltransferase - Lupinus angustifolius [Reaction:R-PHH-1121349] 24-methylenesterol C-methyltransferase - Panicum hallii var. hallii ("HAL2") [Reaction:R-MPO-1121349] 24-methylenesterol C-methyltransferase - Marchantia polymorpha [Reaction:R-AIP-1121349] 24-methylenesterol C-methyltransferase - Arachis ipaensis [Reaction:R-SMO-1121349] 24-methylenesterol C-methyltransferase - Selaginella moellendorffii [Reaction:R-JCU-1121349] 24-methylenesterol C-methyltransferase - Jatropha curcas [Reaction:R-TPR-1121349] 24-methylenesterol C-methyltransferase - Trifolium pratense [Reaction:R-DEX-1121349] 24-methylenesterol C-methyltransferase - Digitaria exilis [Reaction:R-PED-1121349] 24-methylenesterol C-methyltransferase - Phyllostachys edulis [Reaction:R-GRA-1121349] 24-methylenesterol C-methyltransferase - Gossypium raimondii [Reaction:R-ZMA-1121349] 24-methylenesterol C-methyltransferase - Zea mays [Reaction:R-OSI-1121349] 24-methylenesterol C-methyltransferase - Oryza sativa Indica Group [Reaction:R-ETE-1121349] 24-methylenesterol C-methyltransferase - Eragrostis tef [Reaction:R-CAR-1121349] 24-methylenesterol C-methyltransferase - Cicer arietinum [Reaction:R-LSA-1121349] 24-methylenesterol C-methyltransferase - Lactuca sativa [Reaction:R-CSK-1121349] 24-methylenesterol C-methyltransferase - Cannabis sativa subsp. indica [Reaction:R-CRE-1121349] 24-methylenesterol C-methyltransferase - Chlamydomonas reinhardtii [Reaction:R-ACO-1121349] 24-methylenesterol C-methyltransferase - Ananas comosus [Reaction:R-OMI-1121349] 24-methylenesterol C-methyltransferase - Oryza minuta [Reaction:R-OOF-1121349] 24-methylenesterol C-methyltransferase - Oryza officinalis [Reaction:R-AHY-1121349] 24-methylenesterol C-methyltransferase - Arachis hypogaea [Reaction:R-BNA-1121349] 24-methylenesterol C-methyltransferase - Brassica napus [Reaction:R-CLA-1121349] 24-methylenesterol C-methyltransferase - Citrullus lanatus
output	[SimpleEntity:R-ALL-1130619] 24-ethylidenelophenol [cytosol] [SimpleEntity:R-ALL-71285] AdoHcy [cytosol]
precedingEvent	[Reaction:R-OSA-1120024] 4alpha-methylfecosterol->24-methylenelophenol - Oryza sativa
schemaClass	Reaction
species	[Species:186860] Oryza sativa
stId	R-OSA-1121349
summation	[Summation:3320182] 24-methylenelophenol is converted into 24-ethylidenelophenol...

Referrals

(hasEvent)	[Pathway:R-OSA-1119370] Sterol biosynthesis - Oryza sativa
(precedingEvent)	[Reaction:R-OSA-1121504] a demethylated methyl acceptor+24-ethylidenelophenol+a demethylated methyl acceptor->avenasterol+a methylated methyl acceptor - Oryza sativa