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

Cucurbita pepo

Species name

Cucurbita pepo is a species of eudicot in the family Cucurbitaceae (cucumber family).

Species info

Gene sequence info

Cucurbita_pepo.ROMT.fa

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>rna-XM_023672670.1
MGENRELMEAQAHVWNHTFKYINSMSLRCIVQLGIPDIIHSHGQPMSLSSLVKELHIQPSKAQCLGRLMRLLVHSGFFAETHSGFFSLTTPSRLLLRQNHNAFDTTPLLLLLISPVFMAPWETMSNWLCSDDKDHNSTAFEMANGNTIWDYIAQQPSGFGNLFHQTLIHDSQLIGKVVTSECRGMFEGVTSLVDVGGGGGAMAKAIVEAFPHISCIVFDLPQVVANQEPQQAKKNLNFIGGDMFEKIPQANALLLKFVLHDWSDEESIQILKNCKAAIPSRAEGGKVIIIEMVLEEQRDKESVETQLCCDVYMMTTFTGRERNEREWKSLFLAAGFSDYNIIPVLGLRSIIEVY
>rna-XM_023672811.1
MGEKNTDELIEAQAHIWNHTFKYINSMSLKCVIELGVPDIIHNHGQPMTLSELVEALHIQPSKAHCLGVLMRLLHHSGFFSQTQHQNHQHQEVVKYGLTPSSRFLLSPNMTTSTTTTLQALPFVFLALHQAMMAPWETMSSWLRTADGSAFETVHGKSIWNYIADEPDLRNLFHQSVAYDSHLIGRIVTRPECRDVFEGVKSLVDVAGDRGIIANAIAEAFPHITCTVLDLPQQTTKGLNLAIQIPPTDAVLLKSVLHQCNDEESIQILKKCKDAISKGKGGKVIIIEAVLERQMEDEESTETELCGNALMMATFNNTKRNEREWKDLFMAAGFSNYKITTFLGLRSLIEVFP
>rna-XM_023692624.1
MANINIKGYREMAMKGEELLNAQAHIWNHIFNFINSMALKCAVQLRIPDAISHHGQPMTLPQLVSSLQVDPQKSQHIHRLMRILAYAGFFLIHEPSKEGDDQEVAYSLTNSSLLLLEHNPLTLSPFLLSMLDPVLVDPWQFISTWLRSDRDRTPFETAHGKQFWEHMGGKPKDGMVFNAAMASDARLVTSVLLGKYKSVFEGVELLVDVGGGTGTVGQAIAEAFPQMQCVVFDLPQVVADLKGSHNLMFVEGDMFQQIPPAGAILLKWILHDWSDEECVKILKRCKEAITSNGKKGKVMIIDLVVRDEDIKNDMLTETQLFWDVLMMVTVGGRERNEKEWAELFYKAGFGGYNIFPILGLRSLIEIYP
>rna-XM_023698755.1
MNLEGGKMAAIAGNELLEAQAHIWNHLFNFINSMTLKCAIQLGIPDAIHRHGPNPMPLSRLVSALQLHSNKTQFIYRLMRLLTHSGFFVAQKLPKNSGLEEEEEEGYVLTNSSRLLLKHNPCGVTPFLLSMLQPALVEPWQLLSTWFQSEDRTPFHTAHGMPLWEFLGNKVKDGEGFNEGMASDARLVMSVLLDKHKAVFDGVASLVDVGGGTGTVAKAIAQAFPQIECTVLDLPQVVAELKGEGNLKYVEGDMFKAIPSADALLLKWILHDWSDEECVRILKNCKAAITSNGYKGKVMVIDMVVGYKGKESDSYETQLFYDMLMMILVGGKEREEKEWAKLIEEAGFSGYNILPIVGLRSLIEIYP
>rna-XM_023698756.1
MNFEGEKMPILAGDEMLEAQAHIWNHLFNFINSMTLKCAVELGIPDAIHRHAPHPMPLSHLVSALQLHSNKTQFIYRLMRLLTHSGFFVLQKLPKNNGKQQEEDGYVLTNSSRLLLKHNPCAVTPFLLSMLQPALVEPWQLLSTWFQSQDPTPFHTAHGMPFWEFLGSKVKDGEGFNAGMASDARLVMSVLLDKHKGVFDGVASLVDVGGGTGTVAKAIAHAFPQIECTVFDLPQVVGELKGEGNLKYVEGDMFNAIPPADVLVLKWILHDWNDEECVKILKKCKEAIRSNGKKGKVIVIDMVVGNNKRDDTFIQAQLFFDMLMMGLVSGKERDEKEWSELFKEAGFGGYKIFPILGSRSLIEIYP
>rna-XM_023698763.1
MDLEGAKMGAVEGDELLEAQSHIWNHILAINKSMALKYAVQVGIPDIIHRYGPNPMPLSKLVSSLQLHPQNTPHMHRLMRVLVHSGFFRTQKLSEPNVEEDEGYVLTNSSRLLVTTNPLTLAPFVFCVLESAFFQSWRSLPAWLQTEDRTPFDTANGVSFWECLGNDSTDDGVIFNKSMASDAKFVMRILLEKYKDVFDGFGSLVDVGGGTGNVVKAIAQAFPKMECTVFDLPQVVGDLKGEGNFKYVQGDMFHAIPSADAILLKWILHDWNDEECVKILKNCKEAITGNKKNGKVIVIDMVVGNDTRDECTETQLFFDMMMMLMLGGKERDEKQWAQLIKEAGFSGYKIFPILGLRSLVEIYP
>rna-XM_023698752.1
MNFEGEKMLPIVAGDELLEAQAHIWNHLFSFVNSMTLKCAVELGIPDAIHRHGPHPMPLSRLVSALQLHSNKTQFIYRLMRLLTHSGFFVAQKVPKNSGLEEEEEEEEEEEEGYVLTNSSRLLLKHNPCGVTSLLLSMLHPTFMEPWQLLSDWFKSEDRTPFDMAHAMSFWEFMGNKPKQGDIFNSGMASDARLVMSVLLDKHKGFFDGVSSLVDVGGNTGSVGKAIAEAFPQIECTVLDLPQVVGELKGEGNLKYVEGDMFKAIPPADVLVLKWILHVWNDEDCVKILKNCKEAITSNGKKGKVMVIDMVVGNKEEDTLIQGHLLFDMVVMVFLNGKQRDEKELSEAFKEAGFSGYKIFPILGSRSLIEIYP
>rna-XM_023698754.1
MNFESEKMLPIVVGDELLEAQAHIWNHLLNFINSMTLKCAVELGIPDAIHRHGPYPMPLSGLVSALQLHPHKTRFIYRLMRLLTHSGFFVLQKLPKNSGEEVEEEEEEEGYVLTNSSRLLLKHNPCGVTPFLLSILQPALVEPWHLLSVWFKSEDRTPFDTAHGMSFWEFMGSKPKQGDIFNSGMASDARLVIRVLLDKHKGVFDGVASLVDVGGGTGTVGKAIAEAFPQIECTVFDVPQVVGELKGEGNLKYVEGDMFKAIPPADVLVLKWILHDWNDEDCVKILKNCKEAITSNGKKGKVIVIDMVVGSKLEDTFIQSQLCFDMVMMGLLNGSERDEKEWSEAFKEAGFSGYKIFPILGLRSMIEIYP
>rna-XM_023698759.1
MDLEGAKMGEVDGDELLEAQSHIWNHILAINKSMALKYAVQVGIPDIIHRYGPNPMPLSKLVSALQLHPQKTPHMHRLMRVLVHSGFFRTQKLSEQNGEEDEGYVLTNSSRLLVTTNPLTLAPYVFFVFESPLFQSWRSLPTWLQTEDRSPFDTANGVSFWECLGNDSTDDGDIFNKSMASDAKFVIRILLEKYKDVFDGFGSLVDVGGGTGNVVKSIAQAFPKMECTVFDLPQVVADLKGEGNFKYVQGDMFHAIPPADAILLKWILHDWNDDECVKILKNCKEAIMGNKKNGKVIVIDMVVGNNKRDDFIETQLSFDMVMMLMLGGKERDEKQWAQLIKEAGFSGYKIFPILGLRSLIEIYP
>rna-XM_023656741.1
MEGKLDELLQSQAHVWNHVLKFFNSMSLKCAVELGIPDVIHSHAQPMSLSDLVAALHIQPSKAQHLGRLMRLLVHSGFFDANEQEDVKYSLTPSSRLLLRHNTTFQITPFLFLSLDKTTIASLGALSGWLCSSDADHNPSVFEMANGKPVWEYAAQEPSLANLFQQTMACDSEMTGKIVIEKCSGVFEGLKSLVDVGGGTGVMANAIAEAFPHITCSVFDLPQVVSNIQPNVKNLSFIAGDMLESKIPPANAVMLKWVLHNWDDEQSIKILKKCKDAIPSRAEGGKLIILDMVLDNEVEDRESTETQLFFDVLMMVNLNGKERNEKEWKNLFMEAGFSDYTIVSKLGLRSLIEVYP
>rna-XM_023656915.1
MLESKIPPANAVMLKWILHNWDDEQSIKILKKCKDAIPSRAEGGKLIIIDMVLDNEVEDRESTETQLFFDVLMMSDLNGMERNEREWKNLFMEAGFSDYTIVSKLGLRSLIEVYP
>rna-XM_023656483.1
YLLLNXATIASLGALSGWLCSSDQDHNSSSFEMANGKSMWDYSAQEPSFGNFFHQAMVCDSELLGRIVIEKCSGVFEGLKSLVDVGGGTGVMANAIAEAFPHITCSVFDLPQVVSNQQRTAKNLSFIGGDMLESKIPPANAVMLKWILHNWDDEQSIKILKKCKDAIPSRAEGGKLIIIDMVLDNEVEDRESTETQLFFDVLMMSDLNGMERNEREWKNLFMEAGFSDYTIVSKLGLRSLIEVYP
>rna-XM_023656733.1
MEGKLDGLLQSQAHVWNHVLKFFNSMSLKCAVELGIPDVMHSHGQPMSLSDLVAALHIQPSKAQYLGRLMRLLVHSGFFDANEEEDVKYSLTPSSRLLLRHTDTHTHTTFQITPFLFLSLDKTTIASLGALSGWLCSSDADHNPSVFEMANGKPVWEYAAQEPSLANLFQQTMACDSEMTGKIVIEKCSGVFEGLKSLVDVGGGTGVMANAIAEAFPHITCSVFDLPQVVSNIQPNVKNLSFIAGDMLESKIPPANAVMLKWVLHNWDDEQSIKILKKCKDAIPSRAEGGKLIILDMVLDNEVEDRESTETQLFFDVLMMVNLNGKERNEKEWKNLFMEAGFSDYTIVSKLGLRSLIEVYP
>rna-XM_023664982.1
MGEKNTDELIEAQAHIWNHTFKYINSMSLKCVIELGVPDIIHNHGQPMTLSELVEALHIQPSKAHCLGVLMRLLHHSGFFSQTQHQNHQHQEVVKYGLTPSSRFLLSPNMTTSTTTTLQALPFVFLALHQAMMAPWETMSSWLRTADGSAFETVHGKSIWNYIADEPDLRNLFHQSVAYDSHLIGRIVTRPECRDVFEGVKSLVDVAGDRGIIANAIAEAFPHITCTVLDLPQQTTKGLNLAIQIPPTDAVLLKSVLHQCNDEESIQILKKCKDAISKGKGGKVIIIEAVLERQMEDEESTETELCGNALMMATFNNTKRNEREWKDLFMAAGFSNYKITTFLGLRSLIEVFP
>rna-XM_023664984.1
MGENRELMEAQAHVWNHTFKYINSMSLRCIVQLGIPDIIHSHGQPMSLSSLVKELHIQPSKAQCLGRLMRLLVHSGFFAETHSGFFSLTTPSRLLLRQNHNAFDTTPLLLLLISPVFMAPWETMSNWLCSDDKDHNSTAFEMANGNTIWDYIAQQPSGFGNLFHQTLIHDSQLIGKVVTSECRGMFEGVTSLVDVGGGGGAMAKAIVEAFPHISCIVFDLPQVVANQEPQQAKKNLNFIGGDMFEKIPQANALLLKFVLHDWSDEESIQILKNCKAAIPSRAEGGKVIIIEIVLEEQRDKESVETQLCLDVYMMTTFTGRERNEREWKSLFLAAGFSDYNIIPVLGLRSIIEVY
>rna-XM_023666725.1
AIAEAFPQMQCVIFDLPQVVADLKGSHNLMFVEGDMFQQIPPAGAILLKWILHDWSDEECVKILKRCKEAITSNGKKGKVMIIDLVVRDEDIKNDMLTETQLFWDVLMMVTVGGRERNEKEWAELFYKAGFGGYTIFPILGLRSLIEIYP

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University