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

Sesamum indicum

Species name

Sesame (Sesamum indicum) is a species of eudicot in the family Pedaliaceae (sesame family).

Species info

Gene sequence info

Sesamum_indicum.ROMT.fa

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>rna-XM_020692046.1
MGTIKQEPSSELLEAGAHIWNQVFSYINSMSLKCVTELGIPEIIHKHGRPMTLTQLMEALPGVDRAKADHVRRLMRTVVHSGFFVLEKVDSSDEQGYWLTPASRLLMEDHPMSMKAFVLSQLGSVLCEPWQHLSGWFRNTEDRTSFHTTHGMSLWELKEQNPSFGHLFDRGMENDATIVADVITRDCRQVFEGLGSLVDVGGGTGTVAKAIAEVFPQIHCTVLDLAPVIAGLEGTRNLKYVEGDMFEYIPPADAVLLKWLLHDWNDEECVEILKRCKEAIKSNEKRGKVVIIEMVVDDQNSDHKSVETQLFFDTLVMTIADGRERSQKEWAKLFFDAGFSNYKISPLLGLRSIIEVYP
>rna-XM_011078806.2
MALQNGDQLSTEQLLHAQAHVWNHLFSFISSMSLKCALELGIPDIIHNHAKPITLSELVHALPIPAGKSHFVYRLMRILIHSEFFVRVADGDDDGEEHYWLTPASLLLLRNSPLSMTPFFQLMLDPVMMKPFDHISEWLGSEKHSSAFELVHGRSLFEYVGQEAGLNKLLNQATSSDSRLFTHVLLRDYKQVLEGITSLVDVGGGTGTTAEAIAEAFPDMKCFVLDLPHVVGGLKGTNNLTYIAGDMFEAIPSVDAVLFKWVMHDWDDESCLKMLKKSKEAIGGKDKTGGKVMIVDMVLDVNGRDNKEMETCFFFDIALMPYLTGRERTEKEWAKLFFDAGFTNYKITPAFGLRSLIEVYP
>rna-XM_011087075.2
MQTLQYLILRDMAFQIGEMSAEQLLDGQAHVWNHLFSFINSMSLKCAIELGIPDIIHNHAKPMSLSQLVDALPIPKVKSHFVYRLMRLLIHSEFFVKVDVSDEEEKEHYWLTPASLLLLRNAPLSVAPLVQLILDPNMTEPLDHLSEWLASQRHTSPYELVHGKVLFEHLGLQPGLNNLYNDATSSDSRLLTHVLVRDCKQIFEGIKSLVDVGGGTGTTAKAIADAFPDMKCIVLDLPHVVGGLEGTNNFTYVAGDMFENIPSADAVFLKWILHDWNDEDCVKILKKCKEAIAVEGGKVIIIDMVLDVHGTDSGVRETHLLLDMAVLGYYNGKERTEKEFAKLLFDAGFTSYKITPAFGMRSLIEIYP
>rna-XM_011087337.2
MAFQIGEMSTEQLLDAQAHVWNHLFSFINSMSLKCAIELGIPDIIHNHAKPMSLSQLVDALPIPKVKSHFVYRLMRLLIHSEFFVKVDVSDEEEKEHYWLTPASLLLLRNAPLTVVPLVPLILDPIFTTPFDYVSKWLASEHHYSSPFEMRHGRKVFEHAGHELGVNKLLNEAMSSDARLLTHVLVRDHKQVLEGIKLLVDVGGGTGATAKAILDAFPDMKCIVLDLPHVVGGLEGTDNLSYAAGNMFETIPSADAVFLKWILHDWNDEDCVKILKKCKEAITGKDMGDTKVMIIDMVLDIYGRDDKAVETHLFFDIAMMSYINGKERTEKEWAKLFFDSGFTSYKITNAFGLRSLIEVYP
>rna-XM_011093277.2
MEMVNQKQSLELLEAEAQIWKQMLNCINPMSLKCATELGIPDVIHKHGGPMTLLELVDALPGVDKAKADCMYRLMRILVHSGFFVLEKINSSNEEGYSLTPASRLLVGDHPMSMKPYVSQIHPILLDPMHHWSRWFQDANNPTPFHTVNNGMSLWELKERHPGFSHLFDQSMASDTSVVADVITRDCRQVFEGLDSLVDVGGGTGTLAKAIAEAFPQIHCTVLDLAPVVAGMDGTKNLKYIEGNMFEYIPPSDAVLLKWILHDWSDEKSVEILKKCKEAITSNGKRGKVILIEMVVDDERSNTESVETQLQFDMIMMTLLGGKERKEKEWANLFSGAGFQGYRIYPILGLRSIIEIYP
>rna-XM_011093281.2
MEMVDQKQSLELLEAEAHIWNHVFNYINSTSLKCATELGIPDVIHKHGGPMTLLELVDALPGVDKAKADCMYRLMRILVHSGFFVLEKINSSNEEAYSLTPASRLLVGDLPMSMKPYVISQIDPILVEPMHHLSRWFQNANNHTPFQTINNGMSFWEQKERNLRFSHLFDQGVASDTPMVAHVITRDCRQVFEGLDSLVDVGGGTGTLAKAIAEAFPQIHCTVLDLAPVVAGMDGTKNLKYIEGNMFEYIPPSDAVLLKWILHDWSDEKSVEILKKCKEAITSNGKRGKVILIEMVVDDERSNTESVETQLLFDMLMMTLVGGKERKEKEWAKLFYDAGFQDYRIYPVLGLRSIIEVYP
>rna-XM_011093276.1
MDRVNEEQSSEKLEAQAHIWNHVLSYTNSMSLKCATELGIPDAIHQHGGPMSLTELVDALPGVDKTKADCVYRLMRILVHSGFFVLEKIDSSNYEEGYSLTSTSRLLVGDHPFSMKPLVICGLNPILTEPWRQLGRWLQNTEDHTPFHIANNGMSFWEYKERNPRFSHLLDQVMASDTPLVAGVITRDCRQVFEGLDSLVDVGGGTGTLAKVIAEGFPQIHCTVLDLAPVVAGLEGTRNLKYVEGDMFEFIPPSDAVLCKWILHDWSDEKCVQILKKCKEAVTRDEKKGKVIIIDMVIDDQKCDHKSVETKLFFDMLMMTIVGGRERNEKEWAKLFSDAGFSDYRISSLLGLRSIIEVYP
>rna-XM_011093739.2
MAMVNQKQNLEVLEAEAHIWNQVFNYINSTSLKCATELGIPDVIHKHGGPMTLTELLDALPAVDKAKANCMYRLMRTLVHSGFFVLEKLNSSNEEGYSLTPAPRLLVGDRPMSMKPFVISQIDPILTESMHHLGRWFQTTHDRTTFHTANNGTSFWEQKERNPRFSHLFDQGMESDTPMVASVITRDCRQVFEGLDSVVDVGGGTGTLAKAIAEAFPQIHCTVLDLPHIVAGLEGRRNLKYIEGNMFDYIPPSDAVVLKWLLHDWSDEESVKILKKCKEAVTSNGKRGKVIIIEMVVKENESVETQLLLDMLMMATFKGKERTEKEWADLISDAGFSGYRIYPVLPLRSIIEIYP
>rna-XM_020697193.1
MSLKCATELGIPDVIHKHGGPMTLTELLDALPAVDKAKANCMYRLMRILVHSGFFVLEKLNSSNEDGYSLTPASRLLVGDRPMSMKPFVISQIDPILIESMHHLSRWFQTTHDPTPFHTANNRTSFWEKKERNSRFSHLFDQGMESDTPMVASVITRDCRQVFEGLDSLVDVGGGTGTLAKAIAQAFPQIHCTVLDLPHIVAGLEGRKNLKYIEGNMFDYIPPSDAVLLKWVLHDWSDEESVEILKKCKEAITSNGKRGKVILIEMVVDDERSNTESVETQLQFDMIMMTLLGGKERKEKEWANLFSGAGFQGYRIYPILGLRSIIEIYP
>rna-XM_011093432.2
MGTIKQELRSELLEAGAHIWNQVFSYINSMSLKCVTELGIPEIIHKHDHVRRLMQTVVHSGFFVLEKVDSSDEQGYWLTPASRLLIGDHPMSMKAFVLSQLDSVLCEPWQHLSGWFQNIKDRTAFHNTHGMSFWELKEQNPRFGLLFDQGMGNDTPMVADVIARDCRQVFEGLGSLVDVGGGTGTLAKAIAEAFPEIHCTVLDLAPVVAGLEGTRNLKYVEGDMFEYIPPADAVLLKWILHDWSDEECVKILKRCKEAIKSNEKRGKVVIIEMVVDDQNSDHKSVETQLFFDMLMMTVVGGKERNQKEWAKLFFDAGFTNYKISPLLGIRSIIEVYP
>rna-XM_011093278.2
MGTIKQEPSSELLEAEARIWNQVFSYINSMSLKCVTELGIPGIINKHGRPMTLTELMEALPGVDRAKADHVRRLMRTVVHSGFFVLEKVDSSDEQGYWLTPASRLLMEDHPMSMKAFLLSQLDSVLCEPWQHLSGWFRNIEDRTAFHTTHGMSLWEQKEQNPRFGHLFDQGMGNDTPMVADVIARDCRQVFEGLGSLVDVGGGTGTLAKAIAEAFPEIHCTVLDLAPIVAGLEGTRNLKYVEGDMFEYIPPADAVLLKWILHDWSDEECVEILKRCKEAIKSNEKGGKVVIIEMVVDDQNSDHKSVETQLLFDMLMMTVVGGKERNQKEWAKLFSDAGFTNYKISPLLGIRSIIEVYP
>rna-XM_011093434.1
MRNHEEKESSEIQASAFTCEICLESKPSCQKFEHTNNYFVHNFCMSCVTRHIQAKLEETISTINCPELTCHQILDPIDCRAKIPPRLFTQWCDCLCRSVVSGSEKCYCPYMDCSEVVLNECNETVKRCLCPGCKRPFCYACRVPWHAGYWCSESHQARDYNERRFGFLLERMKWTRCPDCGQPVERISGCRDVICRLIKNDMEMIKQERSSELLEAQAHIWNQVFSYINSMSLKCATELGIPDIIHKHGRPMTLTELVDALPGADKPKADCVYRLMRILVHSGFFVLEKIDSCNKEAYSLTPASRLLIGDHTMSMKAYVLSQLDPILTEPWQHLSRWFQNTEYHTAFHTANNGTSIWEQKERNPRFSHLFDQGMACDTPMVADAITRDCRQVFEGLDSIVDVGGGTGTLAKAIAEAFPQIHCLVLELAPVIAGLQGTRNLEYVEGDMFEYIPPADAVVLKWILHDWSDEECVGILKKCKAAITSNGKRGKVVIIEMVLDDQNADHKSVETQLFIDMLMMTILRGRERKEIEWAKLFSDAGFTNYKISPILGLRSIIEVYP
>rna-XM_011101926.2
MALSSNGIQSTQELLDAQSHVWNHLFNFINSMSLKCVIQLGIPDIILKHGKPMTLSELTHSLHLNEAKSPSLERLMRIMIHSKFFINVKISHVEETEGYWLTPASHLLLRDEPLSVRPFALSMLDPILTDPWHHVSEWFKTDVSEWFKTDGDLTPFLTTHGRTLWEYAGQDPRLNGLFNEGMASDSKLVATVITKDCRNVFEGLKSMVDVGGGTGTVAKAVADAFTGLNCVVLDLPHVVAGCEGTANLVFVAGDMFEYIPPADAVFMKWILHDWPDEKCLKILEKCKQAISDKDKEGKVIIVDMVVDFQKEHKAIETQLFFDMLIMNLASGRQRTEKDWAELFSAAGFTSYKITPVLGLRSLIELFP
>rna-XM_011101925.2
MALSGNGIQSTQELLDAQSHVWNHLFNFINSMSLKCVIQLGIPDIILKHGKPMTLSELTHSLHLNDAKSPSLERLMRIMIHSKFFINVKISQVEETDGYWLTPASHLLLRDEPSSMRPFALVLLDPILIDPWHHVSKWFKSDHDLTPFLTTHGRTFWEYAAQDPRLNCFFNEAMACDTVLVASVITGDCRNVFEGLKSMVDVGGGTGTVAKAVADAFTGLNCVVLDLPHVVAGCEGTENLVFVAGDMFEYIPSADAVFMKWILHDWPDEKCLKILEKCKQAVSDKDKKGKVIIVDIVVDFQKEHKAIETQLFFDMLMMNVASGRERTEKDWAELFFAAGFTSYKITPVLGLRSLIELFP
>rna-XM_011101931.2
MALSSNGIQSTQELLDAQSHVWNHLFNFVNSMSLKCVIQLGIPDIILKHGKPMTLSELTHSLHLNDAKSPSLERLMRIMIHSKFFINVKISQVEESEGYWLTPASHLLLRDEPLSVRPFALGMLDPILTDPWHHLSEWFKTDGDLTPFLTTHGRTLWEHAGQDPRLNELFNEGMASDSELVATVITKDCRNVFEGLKSMVDVGGGTGTVAKAIADAFTGLNCVVLDLPHVVAGCEGTESLTFVAGDMFDYIPPADAVFMKWILHDWPDEQCLKILKKCKQAISNKDKGGKVIIVDMVVDFKKEHKAIETQLFFDMLMINLTSGIERTEKDWAKLFSAAGFTSYKITPAFGLRSLIELFP

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University