Enzyme

Specific for quercetin. Related enzymes bring about the 3-O-methylation of other flavonols, such as galangin and kaempferol.

COMT

Enzyme

Flavone 3'-O-methyltransferase

Enzyme name

EC:2.1.1.76

Entry

Transferases;Transferring one-carbon groups;Methyltransferases

Class

S-adenosyl-L-methionine:3,5,7,3',4'-pentahydroxyflavone 3-O-methyltransferase

Sysname

S-adenosyl-L-methionine + 3,5,7,3',4'-pentahydroxyflavone = S-adenosyl-L-homocysteine + 3-methoxy-5,7,3',4'-tetrahydroxyflavone [RN:R02157]

Reaction

S-adenosyl-L-homocysteine [CPD:C00021];3-methoxy-5,7,3',4'-tetrahydroxyflavone [CPD:C04443]

Product

Species information

Rhodamnia argentea

Species name

Silver malletwood (Rhodamnia argentea) is a species of eudicot in the family Myrtaceae (myrtle family).

Species info

Gene sequence info

Rhodamnia_argentea.COMT.fa

Download
>rna-XM_030672189.1
MADTQERKARDQEEEAGMLAVRLASAVVLPMVLKSALELNIIDALVSAGGFLSPAEIASRVGAKNPGAPVLVDRMMRLLASHGVVEWRARRSDGDGDGDGDGGEREYGAGPMCRSLAKDEEGGAVGPLYLLHHDKVFMESWYHLTDVVMEGGVPFERAYGMTAFEYPAIDDRFNRVFNRAMSSHTTLIMTKILDLYRGFEGIKVLVDVGGGVGVTLKMITSKHPHVKGINFDLPHVLATAPPYPGVEHVGGDMFESVPRGDAIFMKWILHDWSDEHCSKLLKNCYEALPANGKVIIVESILPTVPEGNVYSNIVFAQDLFMLAQNPGGKERTQKAFEALAVQAGFAGCEVKCSAYNSWVMELPKTVGL
>rna-XM_030679130.1
MAAAHNTVTPSVAGDQEAADDTWVQAMLFASSHVFPMVLKAAARLGVFDILARAGPGARVPAAEVASQLATQSSEAAPKLDRMLRLLASHSLLSCEVRERDDGRAVERLYGLTPAARFFVNEGEEGSLASLLELSLHPAAQQVWLQLDDHILKGGNQFKKVHGISIFEYMDSDPAFNNTFNKAMASMTSIIMRKILEIYRGFEDLTTLVDVAGGTGKCLNMVISKYPSIKGINFDLPHVVESAPSYSGIQHVGGSMFSTIPNADAIMIKDTLHNWNDENCIKVLKNCYEALPSKGKAIVIDLVLPEVPGASLESMYASRLDNTMLMQPGGQERTEREFRALAEAAGFSDLKVACAASNLWMVMELYK
>rna-XM_030679240.1
MGSTQNQVTPCPEEEDPWLKALLCSSYHVFPAILHAAVELDLFGIIARAGPGAYVSPAEVVAHIPARTPKSAEIIDRVLRCLASHSLLTYKSETFDEGRTVERRYAISPAGKYYVNDEDGGSIGSLSLFALHRATIDVWLQVKEAILGGGNLFQKVHGKTIFQYMKEDSSLNKYFNDAMADISAMQMRKILEVYNGFDGISTLVDVGGGKGATLNMIVSKYPSIKGINFDLPQVIEHAPSYPGVEHVGGDMFASVPEGDVIMIKCTCHNWSDESCVKFLNNCYKALPTNGKVIVMDFIMPDDPEETMASRYVSMLDNAMLIQPGGKERTEKQFEYLCEGAGFTGFKVAARAGSALGVIEFTK
>rna-XM_030689974.1
MAPVQNTMTPSIADDREAADNAWVHAMLFATSHVFPMVLNAAARLGVFDILARAGPGARVSASEVVSQLTTQSLEAAPKLDRMLCLLASHSLLSCEVRERDDGRTIERLYGLTPAARFFTKEEGEGSLASLLELCFHPAPQQVWLQLNEAILEGGNQFKKVHGVSIFEYMNIDSAYNNTFNKAMDGLTTIVMNKILEFYQGFEGLTTLVDVAGGTGKCLNMIISKYPSIVGINFDLPHVIESAPAYSGIQHVGGSMFSTIPRADAIMIKNTLHNWNDENCIKILRNCYEALLSKGKVVVMDLVLPEAPETSATSMYTSRLDNTMLMHLGGQERTEREFRALAKAAGFSEFKVACVASELWVVMELYK
>rna-XM_030664920.1
MDPRQTQSISTPAEDEELLAAFETCVLVSVPLVLTSAVELGIIDLLAREGGASARLSPSQIVSRLGITNPDAPRTVDRMLRLLASFSYLSCTLDGDQRLYGIGPKSKYFVSSEAGSFAPLLRFLQHKTVINGWYGLQEAVKNGGSPFQNANAMSIFDCAMKDPAFSALLNNGMKAPTPLYMNKILDSYRGFEGAKTVADVGGGVGESLRLILNKFPHLRGINYDLPHVVKDAPAHPRMEHVGGDLSKSIPKADILFMKWLFHGRPDDFCKKLLKNCYEALPPNGKVVIFDPILPDYPETDAVSRNAFTSDMIMLGASPGGVDRTRKELEALALSAGFDKPRIPCRAYNMWVMELHKRK
>rna-XM_030666308.1
MDDETSDARNAARLRILELANMISVPMSLNAVVRLGVPDALWQGGSNAPLSASEILARSLPPAAAGGGDAENLQRLLRMLASHGVFEEHVAAPSGCPERRYSLTEVGKTLVTDAEGLSYAAYVLQHHQEALMRAWPLVHEAVVDPAEAPFVKANGDTAYAHYGKNPEMNELMQRAMSGVSVPFMKAVLDGYDGFSGVGRLVDVGGSAGDCLRMIMRKHAHVREGINFDLPEVVAKAPPIPGVTHVGGDMFKSVPAGDAIFMRWTLAIWTDDECKQILENCFKALPEGGKLIVCEPVLPKHSDDSHRTRALLEVDILSMTIYSAKGKHRTEQEFQQLGLSAGFPHFRVLYVDYFFAVLEFQK
>rna-XM_030676559.1
MSSAGSETLMTSTQVSDEEANLFAMQLATAAALPMVLKAAIELDLLEIMAKVGPGAYLSPSEVASQLPTRNPDAPVMLDRIFRLLASYSVLTCTLRDLPGGEVERLYNLAPVCKFLVKNADGASIAPLHSLNQDKVLLESWYCLKDAILEGGTPFTKAHPMTLFEYQGADPRINKMFNRAMSDHSTITMKKILETYDGFEGLKIVVDVGGGSGAVLSMIVAKYPLIKGINYDLPHVIEVAPSYPGVKHVGGDMFTSVPKGDAIFMKWICHDWSDERCGKLLKNCYDALPVNGKVIVAEYILPMYPDPSLATKGVIHMDCVMLAHLSGAKERTEKEFEALAKGAGFQGFRVMCCTFNTHIMEFLKMA
>rna-XM_030676552.1
MGSTGSETQMTPTQVSDEEANLFAMQLTSASVLPMVLKAAIELDLLEIMAKAGPGAYLSPGEVASQLPTRNPDAPVMLDRIFRLLASYSVLTCTLRNLPDGKVERLYGLAPVCKFLVKNADGVSISPLSLMNQDKVLMESWYHLKDAVLEGGIPFNKAYGMTAFEYHGTDPRFNKIFNRGMSDHSTVTMKKILETYKGFEGLKTVVDVGGGTGAVLSMIVAKYPSIKGINFDLPHVIEDAPSFPGIEHVGGDMFVSIPKGDAIFMKWICHDWSDEHCAKFLRNCYDALPKNGKVIVAECMLPEYPDPSLATKSVIHIDCIMLAHNPGGKERTEKEFEALAKGAGFQGFRVMGCAFNTYIMEFLKTA
>rna-XM_030676553.1
MGSEGSETQMTSTQVSDDETNLFAMQLASASVLPMVLNAAIKLDIFDIMARAGLGAYLSPRQVASQLPTQNPDAPVMLDRIFRLLASYSVLTCTLHDLPSGEVERLYGLAPVCKFLVKNADGASIAPLHLINQDKVMLESWYCLKDAILEGGTPFTKAHPMTLFEYQGADLRINKMFNRAMSDHSTITMKKILETYNGFEGLKMVVDVGGGIGAVLSMIVAKYPLIKGINYDLPHVIEVAPSYPGVKHVGGDMFVSVPKGDAIFMKWICHDWSDECCEKLLKNCYNALSVNGKVIVVEYILPVYPDPSLATKGAIHMDCIMLAHHPGGKERTEKEFEALAKGAGFQGFRVLCCTFNTHIMEFLKMA
>rna-XM_030680738.1
MEQAMIASVPLVLKAAMELGILELLSESSAQLSPAQIASRLSIKSPDATVTLDRILRFLASYSFLSCTLAQDKAGRPERLYGLGPKSKFLVNGQGHNIAPWVLFLLDKVSLSGWFHLKEAVVKGEGDPFKLANGAILYEYTGTDPELNNSFNNAMKCGSTYYMGKIMEFYRGFEGARTVVDVGGGVGESLRLILSKHPHLRGINFDLPYVVKDGVSYPGLEHVAGSFVDDPIPKGDVLLVKWQFHGFGDEFSLQLLKNCWSALPASGKVVIIDPISPEYPGTDLVTRTTFTSDMIMLGMTNGGKDRTLKELEIMARAAGFGALKVACRIHNMWVLELYKTA
>rna-XM_030680737.1
MSLEAAQVISTPQEDEDMLTAFEIPSMVYVPMVLKGVFELGIPELLAKSGQLSPTEIAARLSIDNPAAPDMSDRMLRLLASYSILSCTLVENKGGLPRRLYGLGPRSKLFVDNNGASSTPVHILLQDKTVLPTWHCLKDAVKEGGIDLFTRTHGVQLFDYMSGGRDPRFAEMFNNGMRAASAVYLPKIAQHYRGFSKVKTVVDVGGGIGETLKIMLAKNPHIRAINFDLPHVIAAAPPIPGIEHVGGDMLKAVPKADVHFMKFIIHGGDNEFCVKVLKNCWKALPPTGKVVIVEVVLPEYPGTDELSRSSYLMDMNMLRITPCGKDRTRGEYAELARASGFHDPKYVLRAFNVWMIELHKKI
>rna-XM_030680736.1
MSLEDAQVFTSLHEDEDVLSCFEVPSMVFLPMVLKAVFELGILELLAKSGQLSPSDIAARLSIDNPAAPDMIDRMLRLLASYSIVSCTLVEDKGGLPWRLYGLGPQSKYFVDSDGASAVPTHMLLQDKTVLECWHSLKDAVKEGGTDLFTRTHGMNVFDYMSGGREPRFADMFKEGSRARSAIFMPKIAQHYRGFSKAKTVVDVGGGIGETLKIILSRNPHIRAINYDAPHVIVAAPPIPGIEHVGGDMLKAVPKADVHFMKRFLHSRNDELCVKVLKNCWEALPRTGKVVIVEEVMPEYPGTDELSQSTFLMDTNMLRMTPSGKERTRREFADLARASGFHAPKYVLRAYNMWLIELYKKI
>rna-XM_030680735.1
MSSDETLVVTTAQEDEEFLFAFKQTMISSVPMILKATIELGILKHLSESPAQLSPAQIASGLSIKNPEAAVTIDRILRLLASLSFLSCTLIQDKAGRPERVYGLGPRSKHFVSEEGASLAPWLLFLFDKVSLSGWFHLKDAVIQGEGDPFKLANGAIIFDYTGTDPKLNDYFNNAMKCASTIYMGKVMDSYRGFEGAKTVVDIGGGVGECTKLILSKHPHLRGINFDLPYVVKNGLSYPGLEHVGGSFVNDPLPKGDILVLKWQLHSFGDEFGLQLLKSCCDALPASGKVVLIDQVSPEYPGTNLLTRSTFTSDMVMLGMTPGGKDRTMKEFEVLARAAGFSSLKVACRVFNMWVLEIFKTA
>rna-XM_030684378.1
MDEPKMIAINKEEHESSSSSIPLYAMQLATSSVLPMVLKATVELGVLEILEREGPAAMLSSSQIASKIPVRNNPQAPDVLDKMLSLLASHSILSVSLGKDCPGDGGCRVYGLAPVAEYFLRNREGGSLSDLMFMAQDRVMIDFWFHLKDAVLEGGIPFERAYGMTVPSYLGKDARFSQLFKNSMKEYNKLLMSKILDGYKGFEGLSSLVDVGGGDGSILSMIISKYPHIKAINFDLASVIEKSPSYPGIEYIAGDMFVSIPKGDAIFIKWVLHMFNDELCVKILKNCYDSLPCDGKVMAVDLVIPEVPEADLAAQNLFQMYVFMRVNSKGKERTEKEFETLAKAAGFCSIRVAYSAHNFSLVELYKNGKSC
>rna-XM_030684376.1
MAEHKMIAINKKEEESSSSSIPLYAMQLATSSVLPMVLKATIELGVLEILEREGPAAMLSPSQIASRIPIRNNPQAPDVLDKMLSLLASHSILSVSLGKDGPDDGGCRVYGLAPVAEYFLRNREGGSLSDLMFMVQDRVTIDFWFHLKDAVLEGGVPFERAHGMTALSYLGKDAKFSEIFKNSMKEYNKLFTPKILDGYKGFEGLSSLVDVGGGDGSILRMIISKYPHIKAINFDLASVIEKSPSYPGIEYIAGDMFVSIPKGDAIFIKWVLHMFDDELCVKILKNCYDALPCDGKVMAVDLVIPEVPEADLAARSLFQMYVFMRGMNPMGKERTEKEFETLAKAAGFCSIRVAYSAHNFSLVELYKNGKSC
>rna-XM_030688147.1
MSAWLRDGEGVHPSTFEMAHGVTAWEFARRNPEANGLFNEAMACDSSLMAKVVVDTCGGVFEGLSSVVDVGGGTGTMAKAITEAFPHLECTVFDQPHVVEGLVGSGSLKFVGGDMFVEIPPADAIFIKWVLHDWSDEKCIDILKRSKEAATGRGKAGKVIVIDMVVGNHTEDHTSTETQLFFDLYVMVTLNGKERDEKEWEKLFVDAGFSGYKIVSRLGLRSLIEIYP
>rna-XM_030695621.1
MSLEDALVFTSPHEDEDVLSSFEVPSMVFLPMVLKAVFELGILELLAKKGQLSPSDIAARLSIDNPAAADMINRMLRLLASYSIVLCTLVEDKGSLPRRLYSLGPRSKYFVDNNGPSVVPVHMLLQDKTILENWHCLKDVVKEGGIDLFAHMHGMSVFDYMSQGRNPRFNHMFNEAMKALSAIYVPKIAQHYSGFSKAQTVVDVGGGIGETLKIILSKNPHIRAINYDLPHVIAAAPPIPGIDHVGGDILKAVPKADVHFMKWVLHCGNDEFCVKVLKNCWEALPPRGKVVIIEMVMPEYPGTDELSQSTFFMDTNVLRMSNGGKERTRREFADLARVSGFHAPKYVLRAYDQWLIELHKKM
>rna-XM_030697861.1
MERGDSFQLASGLHVFEYTNKDKRFNKMFNNAMQGPTNMYMSKIVESYRGFDDVKTVVNVGGGVGASLRILLSKHPHIHGINFDLPHVVKEAPPYPGIEHVGVDMTNYIPKADAILMKWIIHDADCQFCVKLLKNCSEALAEKGKVVIVDAVLREYPETDIVARNAFLADTAMLNMTPGRKDRTERKIKVLARASGVDAPKLVCRVYNMWVVELRKRM
>rna-XM_030656882.1
MSSETPMAPAQVPNDEDDETVSFAMQLASAAELPMVLKAALELDLLEIMAKAGPGACLSAPEIASQLPTENPDAPAMLDRILRFLACYSIVTCAAHELPDGRAERLYGLAPVCKFLTKNEDGVSMAPLCLMNHDKVFMESWYHLKDAVLEGGIPFNKAYGMTAFEYPRTDPRFNQLFNKGMSDVSTMMMKKVLETYKGFEDLESVVDVGGGTGAVLDMIISKYPSIKGINFDLPHVIANAPSYPGVEHVGGDMFVSVPTGDAIFMKWICHDWSDEDCLKFLKNCCNVLPEDGKVIVAEYILPEFPDTSFTSKLVANVDLLMMAYNPGGKERTEKEFKALAEAAGFKRFRVACIAFKTCVMEFLKN
>rna-XM_030656900.1
MGSISSETREGSTQVPNDDETLLFAMQLAGAAELPMVLKTALELDLLEIMAKAGPGARISPSEIASQLPTENPDAPAILDRILRLLATNSIVSCTVQELPDGRAERLYGVAPVCKFLTKNEDGVSVAPLCLMNHDKVLMESWYHLKDAILEGGVPFNKAYGMTAFEYPRTDPRFNQLFNKAMSDVSNITMKKVLETYKGFEGLESVVDVGGGTGAVLNMIVSKYPTIKGINFDLPHVIANAPSYPGVEHVGGDMFVSVPTGDAIFMKWICHDWSDDHCLKFLKNCYNALPEQGKVVVAECILPELPDTSFAAKVASQADLIMMAHNPGGKERTEKEFEALAEAAGFKGFRVACIAFDHVMEFLKN
>rna-XM_030657831.1
MAPAQVPNDDDDEIVSFAIQLTSAAGLPMVLKTALELDLLEIMAKAGPGACLSAPEIASQLPTENPDAPAMLDRILRFLACYSIVTCAAHELPDGRAERLYGLAPVCKFFTKNEDGVSMAPLCLMNHDKVLMESWYHLKDAVLEGGVPFNKAYGMTAFEYPRTDPRFNQLFNKGMSDVSTMMMKKVLETYKGFEDLESVVDVGGGTGAVLNMIISKYPSIKGINFDLPHVIANAPSYPGVEHVGGDMFVSVPTGDAIFMKWICHDWSDEHCLKFLKNCCNVLPENGKVIVAEFILPEVPDTSFTTKLVTNADLIMMAYNPGGKERTEKEFEALAKAAGFKRFRVVCIALKTCVMEFLKN
>rna-XM_030660715.1
MSSAGSETLMTSTQVSDEEANLFAMQLATAAALPMVLKAAIELDLLEIMAKVGPGAYLSPSEVTSQLPTRNPDAPVMLDRIFRLLTSYSVLTCTLRDLPGGEVERLYSLAPVCKFLVKNADGASIAPLHSFQQDKVLLESWYCLKDAILEGGTPFTKAHPMTLFEYQGADPRINKMFNRAMSDHSTITMKKILET
>rna-XM_030663941.1
MRAWPLVHEAVVDPAEAPFMKANGDTAYAHYGKNPEMNELMQRAMSGVSVPFMKAALDGYDGFSGVGRLVDVGGSAGDCLRMIMRKHAHVREGINFDLPEVVAKAPPIPGVTHVGGDMLKSVPAGDAIFMRTQ

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University