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
Simmondsia chinensis
Species name
Goatnut (Simmondsia chinensis) is a species of eudicot in the family Simmondsiaceae.
Species info

Gene sequence info
Simmondsia_chinensis.ROMT.fa
Download
>Sc06g0007070.02
MASNSNIGLDQHKQLLDAQAHIWNHIFSYHKSMSLKCAIELGILDALHSHGKPMTLPELLVALPKVHPKRAYSIQRIMRILCNCGFCSEQAVTDKNGDSVMGYVLTEPSQLLIKGHPLTLAPFLLAMLDPVMTNPSHFLSTWFQNGAETPVDVTYGESIWEHAGKIQAFNMIFNEAMASDARFVARLLLDSNEFKGLFEGVGSVVDVGGGTGAMAKAIAEAFPHIKFTVLDLPHVVDSLQESLNLSYIGGDMFKAVPPAEVVLLKWILHDWSDEECVRILKRCKEAIPSKENGGKLIIIDIIIRETQKGLISQYFEEQILFDMEMISLTSGKERTEQEWKKLFEEAGFSGYNAYSLLGPRSVIVVYP
>Sc06g0007090.01
MYLLHRMDPDLDCPLLVLYNSVHKHGPQLRTMAYGESFWEHVGHVQEANKLFNEATASNARLVAKLLLASNSLKGIFEGVGSVVDIGGGIGKMAKAITEVYPHVKFTILDLPHVVGGLKGSSNLSYIRSDMFENIPPADVILLKWILHDWSDKECIKLLRRCKEAIPTKEKGGKLIIIDMVVDKPQTGSIVSPYIETQLLFDMEIIFLTNGKKRTEVEWKKLFSEAGYNDYNLYPLLGPRSVIDAYPT
>Sc06g0007030.03
MASNSNIGLDQHKQLLDAQAHIWNHIFSYHKSMSLKCAIELGILDALHTHGKPMTLPELLVALPKIHPKKTDSVHRIMRILCNSGFCSEQAVTDKNGNSAIGYALTGPSRLLVKDYPQTVAPYVLAVLDPIMTIPAHYLSTWFENGVETPVHVAYGESLWEHAGKMQAFNTSFNEGMASDTRFVASLLLDSNEFKGLFEGVGSVVDVGGGIGAMAKALAEAFPRIKFTVLDLPQVVGSLKGSLNLSYIGGDLFEAVPPADVVLLKLMLHCWSDKECIKILKRCKEAIPSKENGGKLIIMDVVIGETQKGLTSQYLEEQILYDIEMISVTTGKDRSEQEWKDLFLEAGFNGYNLYSILGLRSVIVVYP
>Sc06g0007050.01
MASDARFVASLLLASNEFKGLFECVGSLVDVGGGIRVMANSISEAYLHTRFTVLDLPHVVDDLKGSLNVSYIGGDMFEAIPPADVVLLKVSEPDLLKFEFFIVQN
>Sc06g0007100.01
MLLLASNEFKSLFDSIGSGVDVGGGTGEMAKALAKAYSNVKFTVLDLSHVVVGLKGSSNLSYVGGDMFEAVPSADVVLLKMISLTTGKERTEEEWMKLFLEEGFNGFNLYPLLGPRSIIEVKKSEWFRVCGTFSL
>Sc06g0007060.01
MASDAKFVASLLLASNEFKGLFEGVGSLVDVGGGIGVMAKAISEAYPHTKFTVLDLPHVVDDLKGSLNLSYIGGDMFEAIPPADVVLLKILKRCKEAILSKENGGKVMIINIVIEETQKESRSQYFEEQILYDIEMISLTTGKERTEQEWKKLFTEAGFSRYNLYSLLGPRVETIGWWLGVGRFVAVGGGDEGLWWFGGMVVEARCRLAGGFHGGGGNLVVEDEALLVDSRWRLFRDGGGSSGLAGGGDFEVVEEIWWQKTKGCRRK
>Sc06g0007020.01
MSLKCAIELGILDALHTHGKPMTLPELLVALPKTHPKKADSVRRILRILSHCGFCFEQTVTDHSGNNDIEYVLTEPSQLLIKDHPLSLAPFLLAMLDPIMTNPSHYVMQVFNMSFNEAMASDARFVAGVLLASNEFKGLFEGVGSVVDVGGGIGGMAKAISEAYQHIKFTVLDLPHVVGGSKGSLNLSYVRGDMFEAVPLADVVVLKVSELDL
>Sc06g0007080.02
MGSTSNVGIDQPKEILDAQAHIWNHMFSFLKSMSLKCATELGIFDTLHNHGKPITLPELLSKLSKIPHPEKADSVHRIMRILTNSGFCSEHTMIDQNGNSVLGYALTKSSLLLVKDHPLTQVPLLLFVLDPVNTNPSHYLSTWFLNGVGSLVQVAHGESFWDQASKMQEINKNFNEAMACDAKLVAKLLLASNEFKSLFEGVSSVVDVGGGTGEMAKALAKAYPDVKFTVLDLSHVVAGLKGSQNMSYIVGDMFEAVPSTDVVVLKWILHDWSDKECIKLLTRCKEAIPSKEKGGKLIIIDMVVDKPQKGILSPYFEVQLLFDMEIISFTNGKERTEEEWKKLFLEAGFNDYNMYPLLGPRSIIEVYPA
>Sc06g0007040.01
MRILCNSGFCSKQVIIDQNGNNVMEYVLTEPSRLLLKDHPLSLAPFSLAMLDPIMTNSPHFLSTWFQNEAKTPVHVAYGESLWEHAGKIQGFNTIFNEAMASDARLVARLLLDSNEFKGLFDGVGSVVDVGGGTGTMSLVLAKAFPHIKFTVLDLPHVVAGLKGGLNISYVGGDIFEAVPTTDVVLLKWILHGWSDKECIKILKRCKEAIPTKENGGKAIIIDSVLGETQKGSISQYFEAQLLFDMQMISAATGKERTEEEWMKLFAEAGFNSYNMYPLLGPRSVIEVLPA
MASNSNIGLDQHKQLLDAQAHIWNHIFSYHKSMSLKCAIELGILDALHSHGKPMTLPELLVALPKVHPKRAYSIQRIMRILCNCGFCSEQAVTDKNGDSVMGYVLTEPSQLLIKGHPLTLAPFLLAMLDPVMTNPSHFLSTWFQNGAETPVDVTYGESIWEHAGKIQAFNMIFNEAMASDARFVARLLLDSNEFKGLFEGVGSVVDVGGGTGAMAKAIAEAFPHIKFTVLDLPHVVDSLQESLNLSYIGGDMFKAVPPAEVVLLKWILHDWSDEECVRILKRCKEAIPSKENGGKLIIIDIIIRETQKGLISQYFEEQILFDMEMISLTSGKERTEQEWKKLFEEAGFSGYNAYSLLGPRSVIVVYP
>Sc06g0007090.01
MYLLHRMDPDLDCPLLVLYNSVHKHGPQLRTMAYGESFWEHVGHVQEANKLFNEATASNARLVAKLLLASNSLKGIFEGVGSVVDIGGGIGKMAKAITEVYPHVKFTILDLPHVVGGLKGSSNLSYIRSDMFENIPPADVILLKWILHDWSDKECIKLLRRCKEAIPTKEKGGKLIIIDMVVDKPQTGSIVSPYIETQLLFDMEIIFLTNGKKRTEVEWKKLFSEAGYNDYNLYPLLGPRSVIDAYPT
>Sc06g0007030.03
MASNSNIGLDQHKQLLDAQAHIWNHIFSYHKSMSLKCAIELGILDALHTHGKPMTLPELLVALPKIHPKKTDSVHRIMRILCNSGFCSEQAVTDKNGNSAIGYALTGPSRLLVKDYPQTVAPYVLAVLDPIMTIPAHYLSTWFENGVETPVHVAYGESLWEHAGKMQAFNTSFNEGMASDTRFVASLLLDSNEFKGLFEGVGSVVDVGGGIGAMAKALAEAFPRIKFTVLDLPQVVGSLKGSLNLSYIGGDLFEAVPPADVVLLKLMLHCWSDKECIKILKRCKEAIPSKENGGKLIIMDVVIGETQKGLTSQYLEEQILYDIEMISVTTGKDRSEQEWKDLFLEAGFNGYNLYSILGLRSVIVVYP
>Sc06g0007050.01
MASDARFVASLLLASNEFKGLFECVGSLVDVGGGIRVMANSISEAYLHTRFTVLDLPHVVDDLKGSLNVSYIGGDMFEAIPPADVVLLKVSEPDLLKFEFFIVQN
>Sc06g0007100.01
MLLLASNEFKSLFDSIGSGVDVGGGTGEMAKALAKAYSNVKFTVLDLSHVVVGLKGSSNLSYVGGDMFEAVPSADVVLLKMISLTTGKERTEEEWMKLFLEEGFNGFNLYPLLGPRSIIEVKKSEWFRVCGTFSL
>Sc06g0007060.01
MASDAKFVASLLLASNEFKGLFEGVGSLVDVGGGIGVMAKAISEAYPHTKFTVLDLPHVVDDLKGSLNLSYIGGDMFEAIPPADVVLLKILKRCKEAILSKENGGKVMIINIVIEETQKESRSQYFEEQILYDIEMISLTTGKERTEQEWKKLFTEAGFSRYNLYSLLGPRVETIGWWLGVGRFVAVGGGDEGLWWFGGMVVEARCRLAGGFHGGGGNLVVEDEALLVDSRWRLFRDGGGSSGLAGGGDFEVVEEIWWQKTKGCRRK
>Sc06g0007020.01
MSLKCAIELGILDALHTHGKPMTLPELLVALPKTHPKKADSVRRILRILSHCGFCFEQTVTDHSGNNDIEYVLTEPSQLLIKDHPLSLAPFLLAMLDPIMTNPSHYVMQVFNMSFNEAMASDARFVAGVLLASNEFKGLFEGVGSVVDVGGGIGGMAKAISEAYQHIKFTVLDLPHVVGGSKGSLNLSYVRGDMFEAVPLADVVVLKVSELDL
>Sc06g0007080.02
MGSTSNVGIDQPKEILDAQAHIWNHMFSFLKSMSLKCATELGIFDTLHNHGKPITLPELLSKLSKIPHPEKADSVHRIMRILTNSGFCSEHTMIDQNGNSVLGYALTKSSLLLVKDHPLTQVPLLLFVLDPVNTNPSHYLSTWFLNGVGSLVQVAHGESFWDQASKMQEINKNFNEAMACDAKLVAKLLLASNEFKSLFEGVSSVVDVGGGTGEMAKALAKAYPDVKFTVLDLSHVVAGLKGSQNMSYIVGDMFEAVPSTDVVVLKWILHDWSDKECIKLLTRCKEAIPSKEKGGKLIIIDMVVDKPQKGILSPYFEVQLLFDMEIISFTNGKERTEEEWKKLFLEAGFNDYNMYPLLGPRSIIEVYPA
>Sc06g0007040.01
MRILCNSGFCSKQVIIDQNGNNVMEYVLTEPSRLLLKDHPLSLAPFSLAMLDPIMTNSPHFLSTWFQNEAKTPVHVAYGESLWEHAGKIQGFNTIFNEAMASDARLVARLLLDSNEFKGLFDGVGSVVDVGGGTGTMSLVLAKAFPHIKFTVLDLPHVVAGLKGGLNISYVGGDIFEAVPTTDVVLLKWILHGWSDKECIKILKRCKEAIPTKENGGKAIIIDSVLGETQKGSISQYFEAQLLFDMQMISAATGKERTEEEWMKLFAEAGFNSYNMYPLLGPRSVIEVLPA
Gene tree
Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University