Enzyme

Specific for quercetin. Related enzymes bring about the 3-O-methylation of other flavonols, such as galangin and kaempferol.

COMT

Enzyme

Flavone 3'-O-methyltransferase

Enzyme name

EC:2.1.1.76

Entry

Transferases;Transferring one-carbon groups;Methyltransferases

Class

S-adenosyl-L-methionine:3,5,7,3',4'-pentahydroxyflavone 3-O-methyltransferase

Sysname

S-adenosyl-L-methionine + 3,5,7,3',4'-pentahydroxyflavone = S-adenosyl-L-homocysteine + 3-methoxy-5,7,3',4'-tetrahydroxyflavone [RN:R02157]

Reaction

S-adenosyl-L-homocysteine [CPD:C00021];3-methoxy-5,7,3',4'-tetrahydroxyflavone [CPD:C04443]

Product

Species information

Anacardium occidentale

Species name

Cashew (Anacardium occidentale) is a species of eudicot in the family Anacardiaceae (sumac family).

Species info

Gene sequence info

Anacardium_occidentale.COMT.fa

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>Anaoc.0001s1840.1.v0.9
MGSTGENQITPIQVSDEEEANLFAMQVTSASVLPMVLKAAIELDLLEIIKKAGPGAFVSPNEIASQLPTKNPDASTMLDRILRLLASYSVLSCSLQNLPDGKVERLYGLGKVCKFLTRNEDGVSIGDLSLMNQDKILMESWYHLKDAVLEGGIPFNKAYGMTAFEYHGTDPRFNKIFNNGMSSHSTITMKKILETYKGFEGLNSLVDVGGGIGATLHMIISKYPTIKGINFDLPHVIDDAPSLPGIEHVGGDMFVSVPKGDAIFMKWICHDWSDEHCLKFLKNCYEALPDNGKVIVCECILPVMPDPSLSSKVTIHIDCIMLAHNPGGKERTEQEFKALAEGSGFQGFQVVCSAFNTHIMEFIKSV
>Anaoc.0002s1810.1.v0.9
MEFSAIRYNEEKDESFAYAFQLAMGSVLPMTLKAAIDLDIFEIIANAGPGAKLSASEIAAKMSARNKDAPIMLDRILSLLASHSVLACYVVDLERLYSLTPVAKAQLKDAVLEGGVLFDRVHGKHLFQYAGLDSRFNKVFNDAMFNHTTITIDEILQVYKGFETVKQLVDVGGGLGITLKAITSKYPHIKAINFDLPHVLQHIPQYPGVEHVGGDMFESVPKGDAIFMKSDEHCLKLLKNCYESIPDDGKIIVVEGILPTAAETKAASKVLTCLDMLMMTQNPGGKERTEKEFMALATVAGFSGIKYQCFVCGFWVMEFYK
>Anaoc.0002s1809.1.v0.9
MKMESSAFRYNEEKEESFTYAFQLAMGSVLPMTLKAAIDLDIFEIIAKAGPGAKLSASEIAAQMFAHNKDAPVMLDRILRLLSSHCVLACQEVDSERLYSLTHVSKYFVRDQNGVSLARLMALIQDKVFVDSCAQLKDAVLEGGVPFERVHGVHAFEYPGKDARLNKVFNDAMFNHATIVINEILQVYTGFESIEQLVDVGGGLGITLKAITSKHPHIKAINFDLPHVVQHAPRYPGVEHVEGDMFESVPKGDAIFMKWILHDWSDEHCLKLLKNCYKSIPEDGKIIVVEGILPAAAETKAASKVLTCLDMLMMTQSPGGKERTEQEFIDLASASGFSGIRYQCFVCGFWVMEFYK
>Anaoc.0002s1808.1.v0.9
MWNMWDCVKHAPQYPGVEHVGEDIFESVSKGDVIFMKWILHDWSDEHWLKLLKNCYESIPEDGKIIVVEGILPATAKTKAASKALTCLDMLMMTQNPGGQERTEQEFMASATATEFSGIKYQCFVCGLWVMEFYK
>Anaoc.0002s1807.1.v0.9
MESSAIRYNEEKEESFAYAFQLAMGSVLPMTLKAAIDLDIFEIIAKAGPGAKLSASEIAAQMSAHNKDAPVMVDRILRLLASHSVLTCQGVDSERLYSLTHVSKYFVRDQNGVSLGPFMALIQDKVFMDSCRAQLKDAVLEGGVPFDRVHGVHAFEYPGKDARFNKVFNDAMFNHATVVINEILQVYKGFESIKQLVDVGGGLGITLKAITSRHPHIKAINFDLPHVVQHAPQYPGVEYVGGDMFESVPKSDVIFMKWILHDWSDEHCLKLLKNCYKSIPEDGKIIVVEGILPPAAASKALTQSDVFMMTQNPGGKERTEQEFLSLATAAGFSGIRCKCFVCGFWVMEFHK
>Anaoc.0004s2322.1.v0.9
MNTKENHMKTSTNGEDDHIHEQYAMQLVTSSVLPMVLKATIELGVLDIIDKAAQLVAQNKPQALSILDRILHLLASHSILTCSLTSDHDAGQVDCVYGLAPVARYFIRNQDGGCLAPLLELIQDKVMLNMWYHLKEAVVQGEFPFNKAYGTSAVEYTGKDAKLSELFKASMKDFNPIFMQKILEIYKGFDGLKTLVDVGGGDGSILKMILSKCPSIKGVNYDLPSVIEKTTFYPGIEHVAGDMFVEIPKGEAIFMKILKNCYEALPANGKVIVVDLVIPEAPDAILSAKSLFQLDMTRREFQILGEDAGFSHIQVPCSAFNFSVVEFYKSM
>Anaoc.0005s1681.1.v0.9
MSSVDNGENEVCMDALLFSSSPTFPLVLKAAIELDLFAIMAKAGPGAFVSAAEVASKLPVNRPSTASMVDSILGLLTSHSMLAYSSRNLEDGRVEKLYSLTPSSELFIRNNNDEPSLSDVATFHYHPAVMQCKLNLKDAILEETNGDFFKKIHGMTIFEYMSKDPTFNNIFNKAMAALSILSMKGILEEYQGYKGLGSLVDVGGGNGKCLHMITSKYPHIKGINYDLPHVVQSATSYPGIEHVEGDMFSSVPTADAIMLKSVLHDWNDENCIKILNNCHKALPANGKLIIVTHILPEEPDTSKSSMYAFRIDNIMRVETPSGRERTIKEIEKLCKQAGFSSFQVACCFQGIQSVIESYKL
>Anaoc.0009s0958.1.v0.9
MSEAREEEEVGKLAIRLANVVVLPMVLKSALELNVIDIISASADGVFLSTSEIATRIATKNPDAPVLLDRMLRLLASYDLLKCSVRTGENGEVERVYGAAPICKFLVKNQDGGSVAPLFLLHHDKIFMESWGIPFNRAYGMTAFEYPATDQRFNRVFNQAMSNHTTLIVKKILDIYEGFNGLKVLVDVGGGIGVTLNIITSKYPHIQGINFDLPHVLADAPSYSGVEHVGGDMFVSVPKGDAIFMKWILHDWSDGHCLKLLKNCYESLPNCGKVIIVESILPVTPMNNVSSHIVFEQDLFMLAQNPGGKERTQREFEVLAVKSGFSGCEVVCNVYNSWVMEFCKS
>Anaoc.0009s0956.1.v0.9
MLRLLASHDVFKCSVRKGENGQVERLYGAAPICKFFVKNENGGSVASLLQLVHDKITMEGWYHLTDTVLEGGTPFNRAYGMRSVFEYIQKDPNHCQLFNKAMSNNTTLIMKKMVDVYKGFEGIEVLVDVGGGIGTNLGTITSKYPYIKGINFDLPHVVAQAPPISGVEHVGGDMFTDIPKGDAIFLKKVLHDWGDEYCRKILKKCREALPNSGKLIIIEAIAPEIPENSVSSNIACELDLLMMIVHPGGRERTLPEFEALALESGFSRCEVVCPVYNGWALEYRE
>Anaoc.0009s0957.1.v0.9
MSQEQEVGKLAIRLANAAILPMVMKSAIELNLIDIIFASGDGVFLSPSDIASKLPTRNPDAPVLLDRMLRLLASHDVLKCSVRKGENGQVERLYGAAPICNLLQLVHDKITMEVWYHLTDTVLEGGTPFDRAYGMRLCHTTLIVKKILDIYEGFNGLKVLVDVGGGIGVTLIITSNGHNNTRIILMFMFCVEHVGGDMFVSVPKGDAIFMKWILHDWSDEHCLKLLKNCYESLPNSGKVIIVESILPVTPMNNVSSHIVFEQDLFMLAQNPGGKERTQRELRC
>Anaoc.0012s0022.1.v0.9
MSQEQADEEVGKLAIRLANAAILPMVMNSALELNLIDIISASGDGIFLSPSDVASRLPTENPDAPVLLDRMLRLLVSYDILKCSIRTKENGEVERLFSAAPICKFFVKNEDGGSVGPLFQLQDDKVTIQSWYHLTDTVLEGGTPFNRANGMSAFEYSEKPPNHGQLFNKAMPNNTTLIMKKMVDVYKGVENEGLKVLVDVGGGIGANLGIITSKYPHIRGINFDCLML
>Anaoc.0014s0632.1.v0.9
MYLVNGEHDSELLQAQAHVWNKIFSIINSIPFTMGMANSVLATPWNHLFTFKMAGREPQINHFFIQAIVCDARLVSSVVIGKCEHVFKGLKSLINVGGGTGNVAKAIDQAFPHLECTVFDLSRVISDMQNHGNLIYVGENMFDAVPSADAILSNYKMREDGIVIIVGMVFEKKQGNDKSTKKQFFFDTLMMVLVTSKKRDEKEWVNLFPKAGFARYKINPMLGIRFLIEVYP
>Anaoc.0016s0811.1.v0.9
MSSSSTTPQEEEEEAFAQATYLRSIGTFANVLNAALMLELFDIIGQATGPNALHVSAVEVASKLPTKNLDAPSYVDRMLRLLACYQLLTCELHRCEDGSIERLYGLTPVGRCFARREDGRSLAALKPQKEIEMVWLQLSDLVMEGGDLFEKVHGMPIYEFLSKNPRNDESFNKAMASLSKITMNKVLETYRGFGELASLVDVGGGIGATLNMIISKYPTIKGINFDAPHVVEKAPTYPGIKHVGGDMFSDIPVTADALMMKNVLHNWNDEQCLKLLRNCNKALPEKGKLIVMSWILPEYPDSSNASKYLSHMDILMIMHGGKQRSENEFRALGKAAGFSDFQVNCFAYYVGIMEFFK
>Anaoc.0020s0342.1.v0.9
MENETSDVRRKARLAVLELANMISVPMSLNAVVRLNVADVIWQGGANTPLSASQILARVLPSGSGDPENLQRILRLLSSYGVFAEHLNDADSSERKYSLTETGKTLAADSQGLSFAPFILQHHQDALMRAWPLVHEAVVDSTSEPFLKANGEAAYSYYGKKPEMSGLMVKAMSGVSMPFMKVILERYDLFDGIKRLVDVGGSAGDCLRMILQKYPNVVEGINFDLPEVVAEAPSIPGVRHVGGDMFKSIPGGDAIFMKWILTWSDEECKVIMENCYKALPAGGKLIACEPVLPEKTDDTHRTRALLESDIFLMTIYRTKGKHRTEQEFKQLGLSAGFPISNYSTLMNSSLF
>Anaoc.0020s0343.1.v0.9
MEDETTDVRRKARLAILELANMISVPMSLNAVVRLNVADAIWQGGANIPLSASQILARVLPSGSGDPENLQRILRLLSSYGVFAEHLNDAGSSERKYSLTETGKTLVTDSQGLSYAPYILQHHQDALMRAWPLVHEAVVDSTSEPFLKANGEAAYSCYGKKPEMNGLMVKAMSGVSVPFMKAILESYDGFDGVKRLVDVGGSAGYCLRMILQKYPNVVEGINFDLPEVVAKAPSIPGVSHVGGDMFKSIPGGDAIFMKWILTTWTDDECKVIMENCCKALPAGGKLIACEPVLPEKTDDTHRTRALLEGDIFVMTIYRAKGKHRTEQEFKQLGLSAGFPHFKPFYIDYFYTVLEFQK
>Anaoc.0702s0007.1.v0.9
MLRLLASHDVFKCSVRKGENGQVERLYGAAPICKFFVKNENGGSVASLLQLVHDKITMEGWYHLTDTVLEGGTPFNRAYGMRSVFEYIQKDPNHCQLFNKAMSNNTTLIMKKMVDVYKGFEGIEVLVDVGGGIGTNLGTITSKYPYIKGINFDLPHVVAQAPPISGVEHVGGDMFTDIPKGDAIFLKKVLHDWGDEYCRKILKKCREALPNSGKLIIIEAIAPEIPENSVSSNIACELDLLMMIVHPGGRERTLPEFEALALESGFSRCEVVCPVYDGWALEYRE
>Anaoc.0702s0005.1.v0.9
MSQEQEVGKLAIRLANAAILPMVMKSAIELNLIDIIFASGDGVFLSPSDIASKLPTRNPDAPVLLDRMLRLLASHDVLKCSVRKGENGQVERLYGAAPICKFFVKNENGGSVASLLQLVHDKITMEVWYHLTDTVLEGGTPFDRAYGMRSAFEYIQKDPNHCQLFNKAMSNSTTLIMKKMVDVYKGFEGIEVLVDVGGGIGSNLGTITSKYPYIKGINFDLPHVVAQAPPISGVEHVGGDMFTDIPKGDAIFLKTVLHDWGDEDCRKILKKCREALPNSGKLIIIEAIAPEIPENSVSSNIACELDLLMMIVHPGGRERTLPEFEALALESGFSRCEVVCPIYNSWALEYRK
>Anaoc.0702s0004.1.v0.9
MSEAREEEEVGKLAIRLANVVVLPMVLKSALELNVIDIISASADGVFLSTSEIATRIATKNPDAPVLLDRMLRLLASYDLLKCSVRTGENGEVERVYGAAPICKFLVKNQDGGSVAPLFLLHHDKIFMESWAYGMTAFEYPATDQRFNRVFNQAMSNHTTLIVKKILDIYEGFNGLKVLVDVGGGIGVTLNIITSKYPHIQGINFDLPHVLADAPSYSGVEHVGGDMFVSVPKGDAIFMKWILHDWSDGHCLKLLKNCYESLPNCGKVIIVESILPVTPMNNVSSHIVFEQDLFMLAQNPGGKERTQREFEVLAVKSGFSGCEVVCNVYNSWVMEFCKS
>Anaoc.0702s0006.1.v0.9
MFVSVPKGDAIFMKWILHDWSDEHCLKLLKNCYESLPNSGKVIIVESILPVTPMNNVSSHIVFEQDLFMLAQNPGGKERTQRELRC
>Anaoc.1058s0005.1.v0.9
MNTKENHMKTSTNGEDDHIHEQYAIDLISLPMVLKATIELGVLDIIDKAAQLVAQNKPQALSILDRILHLLASHSILTCSLTSDHDAGQVDCVYGLAPVARYFIRNQDGGCLAPLLELIQDKVMLNMWYHLKEAVVQGEFPFNKAYGTSAVEYTGKDAKLSELFKASMKDFNPIFMQKILEIYKGFDGLKTLVDVGGGDGSILKMILSKCPSIKGVNYDLPSVIEKTTFYPGIEHVAGDMFVEIPKGEAIFMKWMLHSWDDEHSLKILKNCYEALPANGKVIVVDLVIPEAPDAILSAKSLFQLDMFLMNMNSRGRRGQEENFKFWEKMQGFLIFRFHVLHLISQL

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University