Enzyme

The enzyme participates in the flavonoid biosynthesis pathway found in plants. It catalyses the double reduction of anthocyanidins, producing (2R,3R)-flavan-3-ol monomers required for the formation of proanthocyanidins. While the enzyme from the legume Medicago truncatula (MtANR) can use both NADPH and NADH as reductant, that from the crucifer Arabidopsis thaliana (AtANR) uses only NADPH. Also, while the substrate preference of MtANR is cyanidin>pelargonidin>delphinidin, the reverse preference is found with AtANR. cf. EC 1.3.1.112, anthocyanidin reductase [(2S)-flavan-3-ol-forming].

ANR

Enzyme

Anthocyanidin reductase

Enzyme name

EC:1.3.1.77

Entry

Oxidoreductases;Acting on the CH-CH group of donors;With NAD+ or NADP+ as acceptor

Class

(2R,3R)-flavan-3-ol:NAD(P)+ 3,4-oxidoreductase

Sysname

a (2R,3R)-flavan-3-ol + 2 NAD(P)+ = an anthocyanidin with a 3-hydroxy group + 2 NAD(P)H + H+ [RN:R07351 R07352]

Reaction

anthocyanidin with a 3-hydroxy group [CPD:C21381];NADH [CPD:C00004];NADPH [CPD:C00005];H+ [CPD:C00080]

Product

Species information

Gnetum montanum

Species name

Gnetum montanum is a species of seed plant in the family Gnetaceae.

Species info

Gene sequence info

Gnetum_montanum.ANR.fa

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>TnS000363939t02
MLPEEIIKPAVEGTLNVLESCRKAGTVKRMLITGSGAALPFKDQRDLTDYIDESSWSDVNFLRMQKPPGWAYAVSKTEAERAALEYGKANGVHVISVVSTLVVGPWLTRTVPGSVALATSPLTGQAGALEALRGLERGSGSVTLVHVEDLCHAHVFLYVQPSATSGRYVCCAMCVPLIQLAEYLRQRYPGMYAGPTQLADVDTQPRIKISSKKLLDMGFRFSRAELPSMLDGAVEQLSAVLKQKSHG
>TnS000118363t01
MADAEQKKITAEKVCVTGAAGYVGSSLVKRLLDRGYVVHATVRDPADKAKVEHLQNLDGAKQKLRIFKADLCDKGSFDAAIAGCRGVFHVATPTRFDGEDPENETIKPAVEGTLDVLESCRKAGTVKRVVVTSSAAAQMVNETRDHETEHIDESCWSDVNSLRTQKPYAWAYAVSKTEAERVALQYGEAKGLQVLSLLPVVVVGPWLTRTVPGSVTIAMSALTGQERAFQHLRLIQSSSGSVALVHVDDLCDAHVFLYELPSASGRHVCCSMCVPLVQLVEHLRQRYPSVYAGPTEFDDVDIPRRLRMSSKKLLDMGFSFRHADLDSMLDDTVEQLNAELHLNHKPKD
>TnS000976055t04
METVCVVGAGGYVGSHLVGTLLQRGFTVHATLRNPEDSQKTQPLLSLEGASDRLKLFKGDLNQENSFDSAIQGCHGVFHVASPLGLPDFPADKNEEAAAKGVVNVLRSCSRAATVKRVVYTSSIHRIIIIEGNREFFGVPKLQRKILGSVSMVHIDDVCNAHVFLMQQTSASGRYICSAVSTSISEYFGFLRSRYPHLPLKIEITPEDDDYPFAEASSKKLREMGFVFKHRLDDIGDDSISSCQKHGFVP
>TnS000976055t01
MEQKIYCVTGASGYLGSWLVKTLLERGHIVHATVRDTEDPKKVGPLKSLEGAAERLKLFKADLLEQSSFDKAVEGCNGVFHLASPVVLNGSCNSEEELVFPAVEGCLNVLKSCVQSKTVKKVVVTSSMATVYPMNDKGEFIGDVNETRWTSAEFFRQSQNQYRFYIISKILAEQAALKFGEEHADHIQVMTIVLGLTCGPFITAELPATCASLLSFFTGDAGINQLKAGQQVFGYVPLVHTQDACDAHIFVMENPSAQAQGRFICCGVPVPLSQLSEFLASRYPDLPLKFRAGDEDQKARKTSQKLIDMGFVYKHGLESTVEDCLTAAVSHGAIQFQKAPKH
>TnS000619049t01
MSLQFYFISKAVAEQEALKFAEEHKNDIEVATILPSVVAGPFMTSELPTTCKLLLGFFTGDEKQLDVLKVLRRTIGSIPCVHVEDICNAHIFVMEHPTAKGRHICSSVAVSLWQLSDYLAQSFPELPLKLQYEEEDNGQIVGMSSQKLIDMGFEFKHGLHHIFREFNLLVVAGNQGLLQTLKMGHQLFGSTPLVHTQDVTDANIFLMENPSAQGRHICSAVAVSPSQLSDYLACHYPNLPLKFQFKKEDDGGQAAGVSSQKLIDMGFEFKHGLDAIVADCVSAAVAHGIFTEQSFSDGEPSLKS
>TnS000259041t02
MDTGMKQYKYCVTGAGGYLGSWLVKILIDRGYSVHATLRDPENPKKAGPLKSLEGSEARLRLFKADLLEDNSFDKAVEGCHGVYHVASPVELFGNSEEELVVPAVKGMLNVLKSCIQSKTVKRVVVTSSVAAVFPLSDEGEFITSCIDESIWTPIEYLKKCQEAIQFYFISKVVAEQEALKFAEEHKNDIEVATILPSLVAGPFMTSELPTSCKLLVGFFTGDEKQLDVLKVLRRTIGSIPCVHVEDVCNAHIFVMEHPTAKGRHICSSAAVSLWQLSDYLAQSFPELPLKLQVKEEEDNGQIVGISSQKLIDMGFEFKHGLHQMVADCISAAVAHGDLQLPQLSHRDFTDGPNEESTSL
>TnS000259041t03
MKTDDSSLFSLLGLDCDQEEVLVPAVKGVMNVLESCLRSKTVKKVVVTSLVTAACPLSEKGEVIGCMDETTWTPLELFRKSPEPSRFYFISKVLTEQAALNFGEEYKDEIKVVTISPAIVGGPFNTSELPKTCAALFSFFTGDQVLFQTMKLMHQCLGWTLLIHTEDAINAHIFVMENPCAHCRHICASVSIALSQLSHYLASKYP
>TnS000332373t03
LRENLKKRETPGSWLVKTLLERGHIVHATVRDTEDPKKVGPLKSLEGAAERLKLFKADLLEQSSFDKAVEGCNGVFHLASPVVLDGSCNSEEELVFPAVEGCLNVLKSCVQSKTVKKVVVTSSMATVYPMNDKGEFIGDFYIISKILAEQAALKFGEEHADHIQVMTIVLGLTCGPFITAELPATCASLLSFFTGNEGINELKTGQQVFGYVPLVHTQDACDAHIFVMENPSAQAQGRFICCGVPVPLSQLSEFLASRYPDLPLKFRAGDEDQKARKTSQKLIDMGFVYKHGLESTVEDCLTAAVSHGAIQFQKAPKH
>TnS000332373t01
MIHGIDESRLGILIAIAIDAAMTQVADHENAAHPAVQKFRPILPYRNFMDTGMKQYKYCVTGAGGYLGSWLVKILIDRGYSVHATLRDPENPKKAGPLKSLEGSEARLRLFKADLLEDNSFDKAVEGCHGVYHVASPVEFFGNSEEELMVPAVKGTLNVLKSCIQSKTVKRVVVTSSVVAAFPLSDEGEFITTCIDESIWTPIEYLKKCQEASQ
>TnS000776603t01
MSEETEAAAVKGVLNVLRSCTRAQTVKRVVYTSSVAAACPVQQNGEITATTMDESTWTNIEFFKNHLDIEYKKRTALHYGESHGLQVASVGPTVVGGPFITRHFPISCFTVLCFFRGMP
>TnS001034847t02
MEHKKTYCVTGGGGYLGSWLIKTLLDRGYTEEVVIPAVKGVVNLFKSCKRSQTVKNVVVTSSMGVACPLSDRGELIGCIDETRWSPIQFLRQCKEPLAMYWVSKVLEEQAALQFGEGHKNEIEVITMLPAIVVGPFITSDLPESCAFLLCFFTGDKEQLHRMMVCQQFLGSVKKEEDGDKIAGASSQKLIDMGFEFKHGLHDILADSISAAVAHGTLQNR
>TnS000101539t03
MAQTTAKTVCVVGAAGYIGSSLVKTLLERGYRVHATLRDPDNSEKTQPLLALEGAAERLKIFKADLYDENSFDSAIQGCNGVFHVGSPLFISDISDDEAIEAAEKGVLNVLRSCSKAKTVKRVVYTSSIAAACPMQAEQTLERALEESTWTSIPFFKNHVHPEFKKVSIFFMNNCKDKYVELKIFCDLMGGIMPLVHIDDVCDCQVFLMEDNSANGRHICVAASPSWSSYCRMLCRRLPHLRADEKEHEAEAEAEAEAPWKKKLTGMGFIFKHGADDILAEVVSHAQLHGILPMPD
>TnS000101539t02
QSMEEEVVIPAVKGVVNLFKSCKRSQTVKKVVVTSSMGAACPLSDRGELIGCIDETRWSPIQFLRQCKEPLAMYWVSKVLEEQAALQFGEEHKNEIEVITMLPAIVVGPFITSDLPESCAFLLCFFTGDKEQLHRMMVCQQFLGSLPLVHTEDVCNAHIFAMQHPSAEGRYICSSVAVSAFQLSDYLANQFPNLPSKLQVKKEEDGDKIAGASSQKLIDMGFEFKHGLHDILADSISAAVAHGTLQNT
>TnS000101539t01
MDQNKAYCVTGDAGYVGSWLVKTLLERGYTVHATLRALDNLTKVEVVVPAVKGVLNVLKSCSRSETVKKVIMTSSVVSASTLNSNGELMASCIDETTWTSVEVYELCI
>TnS000022131t01
MAELHDAKQKEREVMCVVGGGGYIGSSLVKTLLQKGFTVHATLRDPGNPDRIQPLISIEGAAERLKIFKADLYRENSFDSAIEGCHGVFHVATPLGMFGMRKLKQQQQSAVKGVLNVLRSCTRAQTVKRVVYTSSEAAACAVQENGEITATTVDESTWTNIEFFKNKIDIEYKK
>TnS000759379t01
KEDFFEVLRLQRKYSGAVSIVHIDDVCDAHVFLMEHPSATGRHICSAVFTSISEYFGFLHSRYPHLVLKI
>TnS000544263t17
MATTTDAAQKKIVCVTGASGFIASSLVKRLLQLGYVVHATVRDPADSAKVQHLLQLPRAEENLRLFKAELLEEGSFDAAVAGCQGVFHVASPVVLESDDPENDLIKPAMAGTLNVLESCRKAGSVKRVVVTSSAAALVWTGDGHAATQSLDESSWSDVNLLRTQKTHGWAYMVAKTEAERAALEFGEAKDGIEIATVVTVIVAGPSVTASVPNSVAMLGCPLTGDPSMVQAFKGLERGASCVPLVHVDDVCEAHVFLYESPDGKGRHVCSSATVSLAELARLMRDRYPQYCTGPNLFADVESPCRIEVSSKKLVEMGFCFKHDLNSIVDQTVEYLNRKGVVNKAT
>TnS000547167t01
MASKETVCVTGASGFIGSWFVKLLLERGYDVRGTVQDLGNKAPRGHGWSKGKAQMDPLNYDSVEAAIDGSVGVFHLASPCIVEEVKDPEAQLLDPAIRGTKNVLQASHKAKIWYPASKTLAEKETWEFAKETGLNVVVINPGTVPGPILPPAINASMAMFLTLLKDTWQQGCTESYQNSYMGYVHVSDVVEGHIILYENYLATKRHLCVEATTHWSDFADTVARLYPEFKIHKEVIF
>TnS000062009t05
MASSAAEAQHRRLVCVTGASAFIGSSLFASLLENGFYVNGTVRDPGKAFHAGDVVGPALRGTVNVLKACVRSGTVKRVIHTSSVAAARFTGKSVPNDTVDESCWTSVDFCRKNKLYGWMYYVAKTFGEEAALKFDSKQMKVISILPSVTVGGFFTPSIPVSLSPVMALLTGDGNYCSYFPRTPFEDLRQDYVFPCVDSGKLRDLAFEFKFTMEDIVDDCVRVFRKKGLLR
>TnS000787583t01
MAAEDIAEERLYCSCHSPRFGQPEIIAENPKIVYPLNSLEGAEVRLRLFKADLLEENSFDKAVEGCHGVFHVASPLELFETSEFQEEVVVPAVKGVLNVLNSCIRSKTVKRVVVTSSVAAAAACSYSDKAGLIGCIDESRWTPLEFMRQSQEEARFYFVSKVLAEQEALKFGEEHKNEIEVVTILPAIVAGPFITSELPRSCGLLSSFFIGNETFLHALKVISQFIGSTPLVHTEDVCNAHIFVMEHPTAQGRHICSSVVVSLSYLSNYLAHNYPQLPFKL
>TnS000870653t02
NETFLHALKVISQFIGSTPLVHTEDVCNAHIFVMEHPTAQGRHICSSVAVSLSYLSNYLAHNYPQLPLKL
>TnS000870653t01
MAQRRIYCVTGGEGYVGSWLVKTLLERGYIVHATLRDLENPKIVDPLNSLEGAEVRLRLFKADLLEENSFDKAVEGCHGVFHVASPLELFETSEEEVVVPAVKGVLNVLNSCIRSKTVKRVVVTSSVAAAAACSYSDKAGLIGCIDESRWTPLEFMRQSQEEARFYFVSKSLQSKKL
>TnS000065009t03
MAETVVTVPGRAPNKFSSSFSSAAAVVCVTGASGFIGSWLVMRLLERGYVVRATVRNPEDRLKRKHLLNLPNAEERLSLWKGNLDEQGSFDAAFHGYHGIFYCAVHLDFESADPERYLPDGHCDSGTMQSCAKAKTIWRFTCLSSARTVNFPGMRLETETVLFREQDVDKEDSVGISTKAQLRFDLGYSNSENDPHYMILRQVQLVHLDDLCRSLIFLYEHSDAKGRYISSSYDTTIVKLAKMLAQKYKEFDIPRNPVSLLHYRFEDADENLKPLPFSLKKLTDIGFKFLYKVDDMFDGAIQTCLEKGLIQYPS
>TnS000829307t02
MADMAELHDAKQKEREVMCVVGGGGYIGSSLVKTLLQKGFTVHATLRDPGNPDRIQPLVSIEGAGERLKIFKADLYQENSFDSAIEGCHGVFHVATPLGMFRMSEEGTEAAAVKGVLNVLRSCTRAQTVKRVVYTSSEAAACAVQENGEITATTVDESTWTNIEFFKNKIDI
>TnS000756431t01
MAELHDAKQKEREVMCVVGGGGYIGSSLVKTLLQKGFTVHATLRDPGDFMPLSETLETRQDSASELRLKRVVYTSSEAAACAVQENGEITATTVDESTWTNIEFFKNKIDIEYKKRDWHLYFIYKTIAERTALEYGESHGIQVASIGPGSVGGPYIIRDFPASYGLFLSGADDENTYRWKKYLRSIQGYLGFVHIDDVCEAHVFVMQNASASGRHICSVASLSVFDFWDFLRRRYPHVPLKYQVKKEDEVCGFAEASSKKLRDMGFVFKHGFEQIVEDVMADAKLHGLLPAATA
>TnS000272265t01
NPDRIQPLVSIEGAAERLKIFKADLYQENSSEFLEETEAAAVKGVLNVLRSCTRAQTVKRVVYTSSEAAACAVQENGEITATTVDESTWTNIEFFKNKIDIEYKKMMRIHTDGRNILEAFRDIWALWTMYANAYRWKKYLGSIQGYLGFVDDVREAHVFVMQNASASGRHICSVASLSVFEYWDFLGRRYPHVPLKYQVKKEDEVCGFAEASSKKLRDMGFLFKHGFEQILEDVMADAKLHGLLPAAT
>TnS000843259t01
MAQRRIYCVTGGGGYVGSWLVKTLLERGYIVHATLRDLENPKNVGPLNSLEGAEVRLRLFKADLLAENSFDKAVEGCHGVFHVASPVELFETSEEEAVVPAVKGVLNRVVVTSSVAAAAACSYSDKAGLIGCIDESRWTPLEFMRQSQEDVRFYFVSKVLAEQEALKFGEEHKNEIEVVSILPAIVAGPFTTSELPSSCGLLSSFFIGNETFLHALKVISQFIGSTPLVHTEDVCNAHIFVMEHPTAQGRHICSSVAVSLSYLSNYLAHNYPQLPLKL
>TnS000197525t01
MADMAELHHAKQKKREVMCVVGGGGYIGSSLVNTLLQKGFTVHATLRDPGNPDRIQPLVSIEGAAERLKIFKADLYQENSFDSAIEGCHGVFHVATPLGMFGMSEEETEAAAVKGVLNVLRSCTRAQTVKRVVYTSSEAAACAVQENGEITATTVDESTWTNIEFFKNKIDIEYKK
>TnS000151773t01
MAELHDAKQKEREVTCVVGGGGYIGSSLVKTLLQKGFTVQATLRDPGNPDRIQPLVSIEGAAERLKIFKADLYQENSFDSAIEGCHGVFHVATPLGMFGMSEEETEAAAVKGVLNVLRSCTRAQTVKRVVYTSSEAAACAVQENGEITATTVDESTWTNIEFFKNKIDIEYKKSAQLWNTVKAMASKLLPSDLEV

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University