Enzyme

The enzyme catalyses the biosynthesis of pterostilbene from resveratrol.

ROMT

Enzyme

Trans-resveratrol di-O-methyltransferase

Enzyme name

EC:2.1.1.240

Entry

Transferases;Transferring one-carbon groups;Methyltransferases

Class

S-adenosyl-L-methionine:trans-resveratrol 3,5-O-dimethyltransferase

Sysname

2 S-adenosyl-L-methionine + trans-resveratrol = 2 S-adenosyl-L-homocysteine + pterostilbene (overall reaction) [RN:R09872];(1a) S-adenosyl-L-methionine + trans-resveratrol = S-adenosyl-L-homocysteine + 3-methoxy-4',5-dihydroxy-trans-stilbene [RN:R09870];(1b) S-adenosyl-L-methionine + 3-methoxy-4',5-dihydroxy-trans-stilbene = S-adenosyl-L-homocysteine + pterostilbene [RN:R09871]

Reaction

S-adenosyl-L-homocysteine [CPD:C00021];pterostilbene [CPD:C10287];3-methoxy-4',5-dihydroxy-trans-stilbene [CPD:C20154]

Product

Species information

Citrus sinensis

Species name

Sweet orange (Citrus sinensis) is a species of eudicot in the family Rutaceae (rue family).

Species info

Gene sequence info

Citrus_sinensis.ROMT.fa

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>rna-XM_006469073.3
MDMNPMINAESSSSSSSSCELLKAQAQVWNCAFNYTNSMSLKCAVELGIPDVIHKHGQPMTLSQIASALDIQKNKAHCIQRLMRILVHSGFFAQQNKIDKDESEVYYSLTPASRLLLKDEPLRAAPFMFLITHPTVTTPFNFLSSWFKNDDPSTPTVFESTHGKDIWGCLAQEAKFKNVFYDAMMADSQFISSVLIKDCKEVFKGLKCLVDLGGGTGTMAKAIAEAFPEMKCIVFYLPHVVDNNLQKQQGTNKNLEFLGGDMFEAIPPADAVLLKWVLHNWGDEESVQILKKCKEAIDGSKDKGGKVIVIDMVIEDQSIDKDSTETQLCCDMLMMSLFSVAKERSIKEWKKLFLEAGFSHYNVNSTFGLIPILIVSR
>rna-XM_025095430.1
MNNGENAASSSELLKAQAQVWNCTFNYVNSMSLKCAVELDIADIIHSHGQPTTLSQIASALNIKPNKVQCIQSVMRILVHSGFFAQQKDDDEYFLTPASRLLLKDTPLKAAPFVDLVADPLYTTAFHYLGTWLQNDDPTLFETAHGKNFWDRVADEPKFKSLFYDLMITDSELIARIVIKDCKEVFEGLKSLVDVAGGTGTMARAIAAAFPDIKCTVFDLPHVVDNLQGTNDNLDFLGGNMFEAIPQANAVLLKGILHNWNDEESVKLLKKCKEAIPSKDEGGKVIIIDMAIENQSQDKESMETQLCFDILMVSLFRGKERSVDDWKKLFLAAGFSHYKITPILGVRSLIEAYP
>rna-XM_006469006.3
MINGENAASSSELLKAQAQVWNCTFNYVNSMSLKCAVELGIADIIHSHGQPTTLSQIASALNIKPNKVECIQSVMRILVHSGFFAQQKDDEYFLTPASRLLLKDTPLKAAPFVDLVADPLYTTAFHCLGTWLQNDDPTLFETAHGKKVWDRVADEPKFKSLFYDLMITDSELIAGIVIKDCKEVFEGLKSLVDVAGGTGIMARAIATAFPDIKCTVFDLPHVVDNLQGTNDNLDFLGGNMFEAIPQANAVLLKWILHNWNDEESVKLLKKCKEAIPSKDEGGKVIIIDMAIENQSQDKESMETQLCFDILMVSLFRGKERSVDDWKKLFLAAGFSHYKITPMLGVRSLIEAYP
>rna-XM_006469000.3
MDMNHMINAESSSSSSSSSSELLKAQAQVWNCAFNYINSMSLKCAVELGIPDVIHKHGQPMTLSQIASALDIQKNKAHCIQRLMRILVHSGFFAQQNKIDKDESEVYYSLTLASRLLLKDEPSRAAPFMFLITHPTITTPFNFLSSWFKNDDPSTPTVFESTHGKDIWGCLAQEAKFKNVFYDAMMADSQFISSVLIKDCKEVFKGLKCLVDLGGGTGTMAKAIAEAFPEMKCIVFDLPHVVDNNLQQQQGTNKNLEFLGGDMFEAIPPADAVLLKWVLHNWGDEESVKILKKCKEAIDGSKDKGGKVIVIDMVIEDQSIDKDSTETQLCCDMLMMSLFSVAKERSIKEWKKLFSEAGFSHYNVNSTLGLRSLIELYP
>rna-XM_006469074.3
MNLIDGDHDTELLEAQAHVWNHIFNFINSMSLKCAVELSIPDIINKHGKPTTLNDLVSALTINPSKTRCVYRLMRILIHSGFFAQQTLNSSRNNNDEEQGYVLTNASKLLLKDSPLSVTPLLQAVLDPILLSPWLKLSTWFQSDDPAPFDMVHGKSFWEYAGDEPKINNFFNEAMASDARLATRVVIHKCKNVFEGLNSLVDVGGATGTVAKAIAKAFPNLECTDFDLPHVVNGLESDLANLKYVGGDMFEAIPPADAVVLKWILHDWNDEECVKILKKCKEAITSNSKIGKVIIIDMMRENKKGDDESTETQLFFYMLMMVLATGTERDEKEWAKLLADVGFSDYKITSILGLRSLIEVYP
>rna-XM_015527252.2
MNLIDGEHDTELLEAQAHVWNHIFNFINSMSLKCAVELGIPDIINKHGKPMTLNELVSALTINPSKTRCVYRLMRILIHSGFFAQQTLNSSRNNNDEEQGYVLTNASKLLLKDNPLSVTPFLQAMLDPILLSPWLKLSTWFQNDDPTPFDTAHGKSLWEYAGDEPKINNFFNEAMASDARLATRVVIHKCKDVFEGLNSLVDVGGGTGTVAKAIAKAFPNLECTDFDLPHVVNGLESDLANLKYIGGDMFEAIPPADAVLFKWILHDWNDEECVKILKKCKEAITSDGKKGKVIIIDMMRENKKGDSESIETQLFFDMLMMVLVTGTERDEKEWAKLFADAGFSDYKITPILGLRSLIEVYP
>rna-XM_006467652.3
MGDIENQGVTLREMFEGQVHLKKGVIKILSSMSLKCAVELGIADAIHSHGRPITLSELASALNIQPTKTRSLFHFMRLLVHMGLFSKTKVDNHNEQEEAYGLTPTSTLLIKDKPYCLSPLVTGLLDQDYVSSFQHLSRWFKGNDLTLWESFGGLKFWDYLNQNTALTKRFNQAMESDSEMATLIVKDCKPIFQGLRSLVDVGGGTGAFARIISEAFPGIKCTVLDLPHAVTDMPQTDNLKYVVGDMFQFIPAADAFFFKTVFHLFDDEDCLKLLKECREAIASNGERGKVLIVDIVINEKEDDRELTEAKLLFDTLMNFNVGGRERTEQEWESLFVNAGFTHYKVAPIFGIKSLIEVYP
>rna-XM_006467653.3
MGDIENQGVTLREMFEGQVHLKKGVIKILSSMSLKCAVELGIADVIHSHGRPITLSELASALNIQPTKTRSLFHFMRLFVHVGLFLKTKVVNHNEQEEAYGLTPTSTLLIKDNSYCLSPLVTGLLDQDFVSSFQYLSSWFKANDLTLWETVRGLKFWDYLNQNPGLSQQFNQVIESDSVMATLLVKDCRPIFQGLRSLVDVGGGTGAFARIISEAFPGIKCTVLDLPHAVTDMPQTDNLKYIEGDMFQFIPPSDAFFFKTVFHFFDDEDCLKLLKKCREAIASNGERGKVLIIDIVIDEKEDDRELTESKLLFDIFMNFNVGGKERTEQEWGSLFVNAGFTHYKIAPIFGIKSLIEVYP
>rna-XM_006468285.3
MDPIQNEGAKEMFEAQAHLFKIIYNYVSSTSLKCAVELDIPEVIHKHGRPITLPQLVSALEINPTKADGLFKLMRLLVHTGFFSTANVQSAQQQQEEAYALTLTSKLFLKDKPYCLSPVVLTLTDPVFVNPCHFLSRWFRDNELSAYETANDGTVFWDYMAKNPDFNSIYNQAMASDSQLANLIVKDCQPIFQGLGSLVDVGGGTGSFARIISEAFPGIKCTVLDLPHVVPKVPDTDNLKFIAGDMFQSIPPADAFFFKAIFHAFVDEDCLKILKRCREAIASRGDRGKVIIIDIVINEKKEDAQLTEAKLLYDMLMMVAVRGSERTEKEWEKLFLDAGFSHFKITPVYGIKSLIEVYP
>rna-XM_025096556.1
MDVIHGENGAREHFQAQAQVWSYTYNYMKSLSLKRAIQLRIPDIINNSGQPMTLTQIIVALNVHPNKTRCTQILVCLLAHSGFFVQQKDGKNEQEEESILLPPHLDFFSRISLQLQGSTILLLIADATFTTSFHFLSTWLQNDDQTLFGTADG
>rna-XM_006474662.3
MDLTKGKNNDNISDELLQSQAHVWNNIFSFVNSMSLKCAIQLGIPDIIHNHAKPMTLNQLLTALQIHPTKTQCVYRLMRILVHSGFFALQKTSENEQEEGYILTSASKLLLKDHPLSLAPFLLAMLDPILTKPWHQVSTWIQNDDDDDAATTFALPHGMNFWDYAVRETRLNHFFNEGMASDTRLTSSALIHKCKDVFEGLNTLVDVGGGTGTLASAIAKKFPHIECTVFDQPHVVADLKSNGNLKYVGGNMFEAIPPADAVLIKCVLHNWNDEECVKILKNCKKAIAINGKAGKVIIIDIKMESEKADYKTTETQLFMDMLMMVLVKGEERNEKEWAKLFFEAGFSDYKITDVLGVRSLIEVYP
>rna-XM_006480390.3
MNLIDGDHDTELLEAQTHVWNHIFNFINSMTLKCAIQLGIPDIISKHGKPMTLNELVSALTINPSKSRCVYRLMRILIHTGFFAQQKLISSRNNNDEELGYVLTNASKLLLKDNPLSVTPFLQAMLDPILLSPWQQLRTWFQNDDPTPFDTAHGKTLWEYAGDEPKLNNFFNEAMASDAWLATSVMIHKCKDVFEGLNSLVDVGGGIGTAAKAIAKAFPKLECTCFDLPHVVNGLDSDLANLKYVGGDMFEAISPADAVLLKWILHDWNDEECVKILKKCKEAITSDGKKGKVIIIDMIRENKKGDDKSIETQLFFDMLMMVLLTGTERDEKEWTKLFTYAGFSDYKIIPILGLRSLIEVYP
>rna-XM_015533261.1
MGEVNERSIEVMNPIENEGGFIWACFPKPKLEGEKEEDYDLTPISTLLIKDKSYCLSPLVSGILDPDNIFLLHFISKLFKGNDVSVWETVRGMKHWEIMSQNPRLSQRFNQAMVNDSEMATFIVKDCCRTLIERLGSMVDVGGGNGRFSKIISEAFPASNAHLVLILKAIFIKRVHLHQNSERTFRFEHPQLFFHAFGGEDSLKILKKCREAIAGNGQREKVLIMDIVINEKEDEDQVTEASSCVTL
>rna-XM_025102642.1
MDANQDQGAKELFQGQAQLYKLMFNHLSSMSLKCAIELGIADIIHSHGRAITLSELVSALDIQPTKTTGLFKLMRLLVHSGCFNKTKVNGQEEAYGLTAASTLLIKDKPYCFSPNVSLFLDPCFVGAFQSLSSWFKGTELTLWETVHGIKFWEFMNQNPGINQRFNEAMASDTEIMTSFVVKAECKQIFEGLGSLVDVGGGNGSLSRIISEAFPGIKCTVLDLPHVVANLPEADNLKYIAGDMFQFIPPADAFLFKLVFHGLDDEDGLKILKKRREAIASNGEGGKVIIIDIVINAEEEEHELTETKFLFDILMSVNANGKERTESEWAKLFSDAGFSHYKITPIFGMRSLIEVYP
>rna-XM_006491981.2
MDTIENEGGISVRELFEGHGQVIRLVFNHLSAMSLKGAVELGIADIIHSHGRPITLSELVSALKIQPTKTSNLFRFMRLLVHMGLFSKTKVGGEKEEEAYGLTAISALLIKDKSYCLSPLVSGILDPENIFPLHFISKWFKGNDISVWETVHGKNYWDYMNQNPGLSQRFNQAMISDSEMAIFIVKDCCRKIFEGLGSIVDVGGGNGGFSKIISEAFPGIKCTVLDLPHAVANMPQTENLKYIAGDMFQYIPPADAYFFKLVFHAFGDEDCLKILKKCREAIAGNGERGKVLIMDIVINEKEDKHQVTEAKLLGDTLMSVSVDGKERTDEEWKTLFLDAGFTHYKITNVFGLKSLIEVYP
>rna-XM_025093478.1
MDVIHGENGAREHFQAQAQVWSYTYNYMKSLSLKRAIQLRIPDIINNSGQPMTLTQIIVALNVHPNKTRCTQILVCLLAHSGFFVQQKDGKNEQEEESILLPPHLDFFSRISLQLQGSTILLLIADATFTTSFHFLSTWLQNDDQTLFGTADG

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University