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
Chrysanthemum nankingense
Species name
Species info
Gene sequence info
Chrysanthemum_nankingense.ROMT.fa
Download
>CHR00039837-RA
MSLKCAIQLQIPDIINSHGAPMLLSELVEALSIDKGRSHFVYRLMRILVHSGFFVKQSVSTVEGNADEEGEGYMLAPASRFLLMEEPLSIRPFLLAMLDPVLMDPWQHMSKWFQDDGVNSFHITHGRSLWEFAGQEPNLNRFFNEAMASDACLVSSVILKHSGAIFDGLTSIVDVGGGTGNVAKAIAKAFPNVSCTSFDLPHVVNGLVGSKNLSYVGGDMFEAIPKADAVLMKWILHDWNDEECIKILKRCKEAIPCKENGGKLIIIDMVVQDNDWNGTSLETQLFYDMLMMALVRGRERNENEWAKLFHDAGFTDYKIAPILGLRSLIEVYP
>CHR00013637-RA
MALQNGNGEHYSSDHILHSQAHIWNHIFSFVNSMSLKCAIQLEIPDIIHNHGSPMTLSELVKALPISGEKTKFVYRLMRILVHSGFFTNKSISKTEYGEKEGYLLTNASRLLLKQEPLSMRPFLLAMLDPILIEPYHFLGTWFKSDDISSFETAHGTTFWEYAGHEQKLNQFFNDAMASDAPLVTNVILKNCAHIFEGLNSIVDVGGGTGTLAKGIAKAFPSVNCINFDLAHVIDGLEGSSNLINVGGDMFKGIPKADAVLMKWILHDWDDEECIRILKRCKEAIMSKKNGGKLIIIDLVVNHAEGDYKFLETQLFWDIHMMVHVKGKERSEKEWAQLFIDAGFSEYKITPVSGLRSLIEVYP
>CHR00008300-RA
SSKIASRKKEMALQNGNGEHYSSDHILHSQAHIWNHIFSFVNSMSLKCAIQLEIPDIIHNHGSPMTLSELVKALPISSEKAQFVYRLMRILVHSGFFTIKSKTENGEKEGYLLTDASHLLLKQEPLSMRPFLLAMLDPVLIEPYHILGTWFKSDDINPFETAHGATFWEYAGHEQKLNQFFNDAMASDAALVTNVILKNCAHIFEGLNSIVDVGGGTGTLAKGIAKAFPSVNCINFDLAQVIDGLEGSSNLINAGGDMFKGIPKADAVLMKWILHDWNDEECIRILKRCREAIPSKKNDGKLIIIDMVVNHAEGDYKFLETQLFLDIHMMVHMKGKERSEKEWAQLFVDAGFSEYKITPFLGLRSLIEVYP
>CHR00008297-RA
SSKIASREKEMALQNGNGEHYSSDHILHSQAHIWNHIFSFVNSMSLKCAIQLEIPDIIHNHGSPMTLSELVKALPISSEKTKFVYRLMRILVHSGFFTVKSISKTENGEEEGYLLTNASRLLLKQEPLSMRPFLLAMSDRVLIEPYHFLGTWFKSDDINPFETAHGTTFWEYAGHEQKLNQFFNDAMASDAALVSNVILKNCPHVFEGLNSIVDVGGGTGTLAKGIAKAFPSVNCINFDLAHVIDGLEGSSNLINVGGDMFKDIPKADAVLMKWILHDWNDEECIRILKRCKEAILSKKNGKLMIIDMVVNHAEGDYKFLETKLFLDIHMMVHVKGKERSEKEWAQLFVDAGFSEYKITPVLGLRSLIEVYP
>CHR00008302-RA
KIASREKEMALQNGNGEHYSSDHILHSQAHIWNHIFSFVNSMSLKCAIQLEIPDIIHNHGSPMTLSELVKALPISSEKTKFVYRLMRILVHSGFFTITGISKTENGEKEGYLLTNASHLLLKQEPLNMRPFLLAMLDPVLIEPYHFLGTWFKSDDINPFETAHGATLWEYAGHEQKLNQFFNDAMASDAALVSNVILKNCPHVFEGLNSIVDVAGGTGTLAKGIAKAFPGVNCINFDLAHVIDGLEGSSNLINVGGDMFNGIPKADAVLMKWILHDWNDEECIRILKRCKEAIPSKKNGGKLIIIDMVVNQSEKSYKFLETQLFWDIEMMVQVKGKERSEKEWAQLFVDAGFSEYKITPVVGLRSLIEVYP
>CHR00056557-RA
MALQSGEQSIDLLHSQTHIWNHIFSFINSMSLKCAIQLQIPDIIERHGAPMLLSELVQALSINKERSHFVFRLMRILVHSGFFVKQKVLTIGEDNEEESEGYLLAPASRLLLKEEPLSIRPFLLAMLDPILMDPWQHMSKWFQNDDVNPFHTAHGKMFWDLAGQEPNLNHLFNEAMASDARLVAGSKNLSYIGGDMFKAIPKADAVLVKWILHDWNDDECIKILKRCKEAIPSKENGGKLIIIDMVLKNSEGGDESLKTQLFFDMLMMALVTGRERNEKDWANLFLDAGFSDYKITQILGLRSLIEVYP
>CHR00056558-RA
MAFQSGEQSIDLLHSQTHIWNHNFSFINSMSLKCAIQLQIPDIIERHAEADLGMLWDLASQEPKMNHFFNEVMASDARLVSSVTLKHCGGAFEGLISIVNVGGGLGRWLKPFTTPFKT
>CHR00071849-RA
MCIRLHHIKITFFSHTNYKKKDMAMQNGEQSSDLLASQAHIWNHIFSFVNSMSLKCAIQLQIPDIIDHHGAPMLLSELVEALSIKKERSHFVYRLMRLLVHSGFFMKQSVSTPGGNGEEEGEGYLLAPTSRLLLKNEPLSIRPFLLAMLDPIMMDPWQCMSKWFQNDDLNPFYTNNGTTIWDFAVQEPKLNQLINVAMASDARLVASVILKHCDGVFQGLDSVVDVGGGTGILAKSVAKAFPDINCICFDLPNVLKGLDGCKNLTYVGGDMFEAIPKANAVLLKWILHDWNDDECIRILKRCKEAIPSKENGGKLIILEIVLKNQLVGNKSLETQLFHDMLMMTLSTGRERSEKDWAKLFLDAGFSNYKITPILGLRSVIEVYP
>CHR00071851-RA
MASDARLVSSVTLKHCGGAFEGLISIVNVGGGTGTMAKAIYNAFPKLSCISFDLPHAVNGLVGSKNLSYIGGDVFKAIPKADAVFVKTKPCQIILKEDKKMALQSGEQSIDLLHSQTHIWNHIFSFINSMSLKCAIQLQIPDIIERHGAPMLLSELVQALSINKERSHFVFRLMRILVHSGFFVKQKVLTIGEDNEEESEGYLLAPASRLLLKEEPLSIRPFLLVMLDPILMDPWQHMSKWFQNDDVNPFHTAHGKMFWDLAGQEPNLNHLFNEAMASDARLVTSVILKHCGSAFEGLNSIVDVGGGTGTVAKAIANAFPQLSCISFDLPHVINGLVGSKNLSYIGGDMFKAIPKADAVLVKWILHDWNDDECIKILKRCKEAIPSKENGGKLIIIDMVLKNSEGGDESLKTQLFFDMLMMALVTGRERNEKDWANLFLDAGFSDYKITQILGLRVRLVGVYGYGAMTLKVIDVVWLVMGPTTME
>CHR00082764-RA
MRPFLLAMLDPIGTISFLGHMVSDDISSFETLMVLPFGNMALLLFLVLIASTSDLAHVIDGLEGSSNLINVGGDMFKGIPKADAVLMKWILHDWDDEECIRILKRCKEAILSKKNGGKLIIIDLVVNHAEGDYKFHVKGKERSEKEWAQLFIDAGFSEYKITPVLGLRSLIEVYP
MSLKCAIQLQIPDIINSHGAPMLLSELVEALSIDKGRSHFVYRLMRILVHSGFFVKQSVSTVEGNADEEGEGYMLAPASRFLLMEEPLSIRPFLLAMLDPVLMDPWQHMSKWFQDDGVNSFHITHGRSLWEFAGQEPNLNRFFNEAMASDACLVSSVILKHSGAIFDGLTSIVDVGGGTGNVAKAIAKAFPNVSCTSFDLPHVVNGLVGSKNLSYVGGDMFEAIPKADAVLMKWILHDWNDEECIKILKRCKEAIPCKENGGKLIIIDMVVQDNDWNGTSLETQLFYDMLMMALVRGRERNENEWAKLFHDAGFTDYKIAPILGLRSLIEVYP
>CHR00013637-RA
MALQNGNGEHYSSDHILHSQAHIWNHIFSFVNSMSLKCAIQLEIPDIIHNHGSPMTLSELVKALPISGEKTKFVYRLMRILVHSGFFTNKSISKTEYGEKEGYLLTNASRLLLKQEPLSMRPFLLAMLDPILIEPYHFLGTWFKSDDISSFETAHGTTFWEYAGHEQKLNQFFNDAMASDAPLVTNVILKNCAHIFEGLNSIVDVGGGTGTLAKGIAKAFPSVNCINFDLAHVIDGLEGSSNLINVGGDMFKGIPKADAVLMKWILHDWDDEECIRILKRCKEAIMSKKNGGKLIIIDLVVNHAEGDYKFLETQLFWDIHMMVHVKGKERSEKEWAQLFIDAGFSEYKITPVSGLRSLIEVYP
>CHR00008300-RA
SSKIASRKKEMALQNGNGEHYSSDHILHSQAHIWNHIFSFVNSMSLKCAIQLEIPDIIHNHGSPMTLSELVKALPISSEKAQFVYRLMRILVHSGFFTIKSKTENGEKEGYLLTDASHLLLKQEPLSMRPFLLAMLDPVLIEPYHILGTWFKSDDINPFETAHGATFWEYAGHEQKLNQFFNDAMASDAALVTNVILKNCAHIFEGLNSIVDVGGGTGTLAKGIAKAFPSVNCINFDLAQVIDGLEGSSNLINAGGDMFKGIPKADAVLMKWILHDWNDEECIRILKRCREAIPSKKNDGKLIIIDMVVNHAEGDYKFLETQLFLDIHMMVHMKGKERSEKEWAQLFVDAGFSEYKITPFLGLRSLIEVYP
>CHR00008297-RA
SSKIASREKEMALQNGNGEHYSSDHILHSQAHIWNHIFSFVNSMSLKCAIQLEIPDIIHNHGSPMTLSELVKALPISSEKTKFVYRLMRILVHSGFFTVKSISKTENGEEEGYLLTNASRLLLKQEPLSMRPFLLAMSDRVLIEPYHFLGTWFKSDDINPFETAHGTTFWEYAGHEQKLNQFFNDAMASDAALVSNVILKNCPHVFEGLNSIVDVGGGTGTLAKGIAKAFPSVNCINFDLAHVIDGLEGSSNLINVGGDMFKDIPKADAVLMKWILHDWNDEECIRILKRCKEAILSKKNGKLMIIDMVVNHAEGDYKFLETKLFLDIHMMVHVKGKERSEKEWAQLFVDAGFSEYKITPVLGLRSLIEVYP
>CHR00008302-RA
KIASREKEMALQNGNGEHYSSDHILHSQAHIWNHIFSFVNSMSLKCAIQLEIPDIIHNHGSPMTLSELVKALPISSEKTKFVYRLMRILVHSGFFTITGISKTENGEKEGYLLTNASHLLLKQEPLNMRPFLLAMLDPVLIEPYHFLGTWFKSDDINPFETAHGATLWEYAGHEQKLNQFFNDAMASDAALVSNVILKNCPHVFEGLNSIVDVAGGTGTLAKGIAKAFPGVNCINFDLAHVIDGLEGSSNLINVGGDMFNGIPKADAVLMKWILHDWNDEECIRILKRCKEAIPSKKNGGKLIIIDMVVNQSEKSYKFLETQLFWDIEMMVQVKGKERSEKEWAQLFVDAGFSEYKITPVVGLRSLIEVYP
>CHR00056557-RA
MALQSGEQSIDLLHSQTHIWNHIFSFINSMSLKCAIQLQIPDIIERHGAPMLLSELVQALSINKERSHFVFRLMRILVHSGFFVKQKVLTIGEDNEEESEGYLLAPASRLLLKEEPLSIRPFLLAMLDPILMDPWQHMSKWFQNDDVNPFHTAHGKMFWDLAGQEPNLNHLFNEAMASDARLVAGSKNLSYIGGDMFKAIPKADAVLVKWILHDWNDDECIKILKRCKEAIPSKENGGKLIIIDMVLKNSEGGDESLKTQLFFDMLMMALVTGRERNEKDWANLFLDAGFSDYKITQILGLRSLIEVYP
>CHR00056558-RA
MAFQSGEQSIDLLHSQTHIWNHNFSFINSMSLKCAIQLQIPDIIERHAEADLGMLWDLASQEPKMNHFFNEVMASDARLVSSVTLKHCGGAFEGLISIVNVGGGLGRWLKPFTTPFKT
>CHR00071849-RA
MCIRLHHIKITFFSHTNYKKKDMAMQNGEQSSDLLASQAHIWNHIFSFVNSMSLKCAIQLQIPDIIDHHGAPMLLSELVEALSIKKERSHFVYRLMRLLVHSGFFMKQSVSTPGGNGEEEGEGYLLAPTSRLLLKNEPLSIRPFLLAMLDPIMMDPWQCMSKWFQNDDLNPFYTNNGTTIWDFAVQEPKLNQLINVAMASDARLVASVILKHCDGVFQGLDSVVDVGGGTGILAKSVAKAFPDINCICFDLPNVLKGLDGCKNLTYVGGDMFEAIPKANAVLLKWILHDWNDDECIRILKRCKEAIPSKENGGKLIILEIVLKNQLVGNKSLETQLFHDMLMMTLSTGRERSEKDWAKLFLDAGFSNYKITPILGLRSVIEVYP
>CHR00071851-RA
MASDARLVSSVTLKHCGGAFEGLISIVNVGGGTGTMAKAIYNAFPKLSCISFDLPHAVNGLVGSKNLSYIGGDVFKAIPKADAVFVKTKPCQIILKEDKKMALQSGEQSIDLLHSQTHIWNHIFSFINSMSLKCAIQLQIPDIIERHGAPMLLSELVQALSINKERSHFVFRLMRILVHSGFFVKQKVLTIGEDNEEESEGYLLAPASRLLLKEEPLSIRPFLLVMLDPILMDPWQHMSKWFQNDDVNPFHTAHGKMFWDLAGQEPNLNHLFNEAMASDARLVTSVILKHCGSAFEGLNSIVDVGGGTGTVAKAIANAFPQLSCISFDLPHVINGLVGSKNLSYIGGDMFKAIPKADAVLVKWILHDWNDDECIKILKRCKEAIPSKENGGKLIIIDMVLKNSEGGDESLKTQLFFDMLMMALVTGRERNEKDWANLFLDAGFSDYKITQILGLRVRLVGVYGYGAMTLKVIDVVWLVMGPTTME
>CHR00082764-RA
MRPFLLAMLDPIGTISFLGHMVSDDISSFETLMVLPFGNMALLLFLVLIASTSDLAHVIDGLEGSSNLINVGGDMFKGIPKADAVLMKWILHDWDDEECIRILKRCKEAILSKKNGGKLIIIDLVVNHAEGDYKFHVKGKERSEKEWAQLFIDAGFSEYKITPVLGLRSLIEVYP
Gene tree
Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University