Enzyme

Catalyses the final step in the formation of the isoflavonoid skeleton. The reaction also occurs spontaneously.

HIDH

Enzyme

2-hydroxyisoflavanone dehydratase

Enzyme name

EC:4.2.1.105

Entry

Lyases;Carbon-oxygen lyases;Hydro-lyases

Class

2,4',7-trihydroxyisoflavanone hydro-lyase (daidzein-forming)

Sysname

(1) 2,4',7-trihydroxyisoflavanone = daidzein + H2O [RN:R07317];(2) 2,4',5,7-tetrahydroxyisoflavanone = genistein + H2O

Reaction

daidzein [CPD:C10208];H2O [CPD:C00001];genistein [CPD:C06563]

Product

Species information

Dimocarpus longan

Species name

Longan (Dimocarpus longan) is a species of eudicot in the family Sapindaceae (soapberry family).

Species info

Gene sequence info

Dimocarpus_longan.HIDH.fa

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>Dlo_015404.1
MSIVAEAPGFLQVFADGSVKRFSPEIVHVSSDQSFSGYKYKDVTTDSSKLISGRIFLPDHSPCSSSSLLPVLVYFHGGGFCIGSTTWLGYHHFLGDFSVASQSIVLSIDYRLAPENRLPIAYDDCFYSLVWLFHQFNSEPWLAQADLGRVFLSGDSAGGNIAHQVAIRAMRSKTLKVKIKGLLSIHPYFGSEKRTPKELAEGVERHVLMNDMFWGLSIPQGSNRDYFGCNFETQEVSTEEWSQFPAVVVYVADLDFLKERGAMYAEFLQKQGVKEVSLVEAEGESHVFHVFNPQSEATRLLQQQMSEFMKSH
>Dlo_032488.1
MSIFRDFLLFLTFTAEVSIVEVSHVHIAHQTVIKLGTEKNIEGFGVAGLILYHRLFWGSKRLPLETPKGNKFVTDAWRKACPTSSGIDDPWLNQAKDPNLAQMAFPRLQVFVSENDEFQLRERGWYYAQKLRESGWNGYQEVIDFQGECHAFHFFDLASRNSTILRSRVVAFINSIR
>Dlo_032487.1
MGTETNRILFKDIEYSPELNLSARLYLPKHTAKNHKLPLVFHVHGGGFNSGSAFAAIQHNFTSTLVAEANISAISIEYRLIQTCPLPCAYNDSWSALKWVASHLKGVGPEVWLNQHVDFQQVYISGESAGANIAHQTVIKLSTEKNIEGFRVAGLILYHPLFWGSERLSGETPKGNKRVTDTWRKACPTSSGIDDPWLNPAKDPNLARMAFPRLQVFVSENDKYQLRERGWYYAQKLRESGWSGYQEVIDFQGESHAFQFFDVASRNSTILRNRVVTFINSIR
>Dlo_027732.1
MTYTDKEVASELLPFLRVYEDGSVERLTESPIVPPRRPRNRSLIQRHHHFREPPHSGQNLPPKTHSTRPKTPRFGHRGGKPSLAKLGCSLLVGVAELDVLREREAFGT
>Dlo_006628.1
MGSIPYIVEDLYPVFQLYSDGTIIRKNNVNTTVPLLTDDSIKFKDLIYERRYNLHLRVYKTTSQTSPCKLPILVFLRGGGFCVGSRTWPSSHNCCLRLASGLNALVISADYRLAPEHRLPAAIEDGFSLMKWLRAQALEPFDAWFNSCEVDFDRVFVLGDSSGGNIAHHLAVKLQAGPTALAPVRVRGYVLLAPFFGGILRTRSEEGPCEAVLSLEILDR
>Dlo_031725.2
MDSSTTDQIAHEFHPYFRAYKDGRVERFFGSDKVVASEFGSIDGVSSKDVVLSTKTGVSARIFLPSKAANPSQNPQKLPLLVYFHGGGLFMGSAFCSTYHSYVSSVVSNANIVAVSVDYRLAPENYVPAAYEDSWAALKWVVSHCHGVGPEPWLNDYADFNRVFLAGDSAGGNIAHNMAVQAGCEGLNGVKISGICLVHPYFGRKNGGVDKCWVFVCPDTSGFDDPRINPTVGSRMSSLACDRVLVCLAEKDNLRERGLFYCESLRESGWGGYLEIVEAEVGSVNGLLCLSDSFERYGRNLYLWNPSIWKLKILRASCFRRNFHREGNTFTLGFAFHRPTNDYMTVRVKDDSRFILAFDFCSEKLGEIMLPKYLDDEDSQSHIYVVKVEALRESLAVIVSECKTPEAIERYDIWLMKEYGMVESWGKQYSFAPVQTCSRCLSIVKNSDLGLFTEDEKGFIFYDFDKLEDKPIGFDLDVHTLTTYQESLVLYKEGIRLTPRKYLLVEGGIHLGKRKWSVFMLLQQKWL
>Dlo_031724.1
MDSTASELALDFPFLGRFYTDGRLERLGGTEIVPPSFDPKTNVESKDIVYSLEHNLSVRLYLPKNTNQNQKFPLVVYFHGGGFCIESALSPAYHNYLNSLVSEANVVAVSVDYRRAPEHPLPAAYSDSWTALKWVASHVHQKGPEDWLNRHVDFERVFLFGDSAGGNITHRMAIKHGHEEKLEGVNVRGIILSHPYFWGNQRIVPGETDEQWIHMLGKLWKLVNPTTSGYDDPWINPAFDRYLAMLGCTRVLVIASEKDPLRERGWYYAQKLRESGWSGDLEVIDFEGESHCFQLLKPTCDNAVAMLKRVILFINQ
>Dlo_023238.1
MDSSKSSEIDVDFSPYFIAYKDGHIEQLIRNDFAPPSLDPKTNVESIDTLFSPENNLSLRLYLPKNTHQSQKLPLLVYFHGGAFCIESAFSTLYHSFLNSIVSEVNIIAASVEYRQAPENPVPCPHNDSWTALKWVASHSDGKGPEDWLNQHADFQRVFFSGDSAGGNIAHHMGLRRGLDKLDGVNVRGIILFHPYFLGENPVADETDDVNLREKLEGLWRFTCPATSGLNDPMINPAFDPNLASLGTNRLLVFVAERDFLRARGLYYTEALKMSGWEGDVEVMESKGENHCFHLTNPTCGNAVALRKKFVSFINQELIGFFSCLSLDCKS
>Dlo_026607.1
MATMTLDACLSLEMCQDRNQHGAIVEDIEGLIRVYKDGHVDRSQMVPCVSTSLAPELGTTSQDIVIDKFTNVWARFYVPNCHSSNKLPLVVYFHGGGFCVGSAAWSCYHEFLAKLANRAGCIVMSVNYRLAPENPLPAAYEDGFKALLWLKYQAQSGAMDWVSNKCNFSNIFLAGDSAGANIAHNVSTRIGSISERESAALKPLNLKGTVLIQPFFGGEARTSSEKYMAQPAQSALTLAASDTYWRLALPSGTNRDHPWCNPEAEGPINVRELPLSPTMVCISEMDILKDRNLDFCAALDRAGKMVEHVVYKGVGHAFQVLSKSQLSQTRAHEMMIHIKAFICRCSSLKY
>Dlo_020431.1
MESAKPEIDYEFLPLVRVYKDGHVERLLDNDFVPPTSHDPITGLSSKDITIVQQTPNNNNISARLYLPKLTSTNQKFPLLVHFHGGGFCLSSPFTSKYHNYVSTLVAEANIIAISVNYRKAPEHPIPAAYEDCWAALQWVASHSSNGGGGPEPWLNNHADFERVFLTGVSAGANIAHNVAMLAGDPESGLCVQLLGVALVHSYFWGSDPIGSEALHPGRALSDRLWPFICPSNPDNDDPRVNPVTAGGPSLVGLGCTRVLVCVAENDALKDRGWLYYNALSRCGWMGAVEIMETDGEDHGFHLSDLKSEKANDLIKRLAAFFNKDLPFLP
>Dlo_020432.1
MGSTGKAVLVSIEVFPYLRVYDDGTVERLVGTETAPAGLDPETQILSKDIVIVPETAVSARLYRPISTKPDQKLPLVVYFHGGAFCISSTADPKYHASLNKLVAEANIILISVNYRLAPEFPLPTAYEDCWAALQWVASHVKGAGDTYEAWLQEYVDFDKVFVVGDSAGSSLAHHLSYRVKDSDADSGPGCDLKVRGIGMINPYFWGKDPIGVERTDEFRKKMVDNWWMFVCTSDKGCDDPFINPFVDGAPSLDGLGCERVLVIVAEKDILRERGRLYYKNLVSSGWPGEAEIMEVEGEDHVFHIFDPNTDKAKSLIKRLASFINQGNASVV
>Dlo_020710.1
MSSLAKFEVENCFDYLKLYSDGSILRTDIHSDIPFIKDTRVVYKDIIFNVEHNLFLRVYKPITKFTSPEKIPILFHFHGGGFCFGSRTSPTNHNMCVHLVTMLEAMVIEPDYRLAPENRFPAAIDDACDALRWLQSQARHSYETYDAWLDGADFDRVFVLGYSSGGNLAHHLAVRFRAKSVDLVPVRLRGYILLSPFFGGTVRTKSENERPSEGFWNIKKYDRFWRLTIPIGENQDHPLVNPFGPFSPSLAAVALDPILVVVGSAEIMRERVNDYAIKLQELGKRIEYVELEGEKHDYFTTHPLSAAAKYVIQITKTFMYNNSN
>Dlo_022435.1
LLMTNSWATIKWVASCVNQNGPNPIDTPKHSNKCFFRGDSAGGNIAHQMAMHYDQEKLEDVNVNGIILCHPFFFFREMTLSLVRQKHMKRTQDWLVVCPGVVKQVGVLGRAEFDSIRLWIRPI
>Dlo_001336.1
MKNGRCPSTIMVHEKRIIEEVSGWLRVYDDGSVDRTWTGPPEVNFLTESVPPHHHFVEGVAVEDVTINDVSGRRVRIYLPEKIPGDQAKFPVVLHFHGGGFCITQPDWFMYYNVYTKLAKSARAILVSVYLRLAPENRLPAACDDGFEALLWLSSLARSESHEPWLNQQADFCRIFLIGDSSGGNIVHEVAARAGHVDLSPVKLSGAIPMHPGFVRSERSKSELEQPQSPMLTLDMVDKFLGMALPLHCTKDHPITCPMGPEAPPLESLKLPPVLFCVAENDLMRDTQMEYYEAMKKACKDVELLFSPGMGHNFYLNKIAVDLDPNTAAQTSALIQGICEFIKKH
>Dlo_001334.1
MVREKRIIEEVSGWLRVYDDGSVDRRWTGPPEVNFLTESVPPHYHFVDGVAVEDVTINDVSGLRVRIYLPEKIPGDPDKFPVVLHFHGGGFCISQPDWFMYYNMYTKLAKSARAIHVSVYLRLAPENRLPAACDDGFEALLWLSSLARGESHEPWLNQQADLSRVFLIGDSSGANIVHEVAARAGHVDLSPMKLSGAIPIHPGFVRSERSKSELEQPQSPMLTLEMVDKFLGLALPLRCTKDHPITCPMGPAAPPLESLKLPPVLLCVAENDLIRDTEMEYYEAMKKASKDVELLISPGMGHSFYLNKIAVDLDPNTGAQTGALVQGICEFIKKH
>dlo_035557.1
LVEECRGVLFIYSDGSIKRLSKPSFDVPVEDDGSVIWKDAVFDSVHNLELRIYKPAALSCHKLPILYYIHGGGFCIGSRSWPNCQNYCLRLAKELQVVVISPDYRLAPENRLPAAIEDGMKAVKWLQDEAVKEDEEGGDNWLKLVADFSKVFISGDSAGGNIAHHLAVRLGAGSPSLAPVRVRGYVLLAPFFGGTVRTTSEAEGSKQAILNLELIDRFWRLSIPIGETTDHPLVNPFGPHSPSLQTANLDPILVVAGTSDLLKDRAQDYANRLKNWGMKIEYVEFEGQQHGFFTIYPNSQPANHLMQLIKTFIAHHHT
>dlo_036002.1
LVEECRGVLFIYSDGSIKRLSKPSFDVPVEDDGSVIWKDAVFDSVHNLELRIYKPAALSCHKLPILYYIHGGGFCIGSRSWPNCQNYCLRLAKELQVVVISPDYRLAPENRLPAAIEDGMKAVKWLQDEAVKEDEEGGDNWLKLVADFSKVFISGDSAGGNIAHHLAVRLGAGSPSLAPVRVRGYVLLAPFFGGTVRTTSEAEGSKQAILNLELIDRFWRLSIPIGETTDHPLVNPFGPHSPSLQTANLDPILVVAGTSDLLKDRAQDYANRLKNWGMKIEYVEFEGQQHGFFTIYPNSQPANHLMQLIKTFI
>Dlo_007191.1
MASNDSEITLEFRLFRVYKDGHIKLSRPHWNTVPPSDDPITGVRSKDVTISSEPAPVSARVFVPKLSNPNQTFPLLFYVHGGGFCMLSAFSPLFHNFCTTVSAQANAVVVSVEYGLFPGRPIPACYEDSWTALQWVASHVNGTGPEPWLNNHVDFGRVFVGGDSAGGNISHTLAFRFGSIGLPGVKLVGLILVHPYFGGTEDDQMWLYMCPTNIGGLEDPRLKPPARDLARLGCERVLIFVAEKDHLNVVGRNYCEELKSSGWQGSVEILENFGEEHIFHLRNPNCEKAVELTIKFVSFIKQD
>Dlo_007190.1
MASNEICQEFRFFRVYKDGRHEFFVPPCEKLPPSDDPITGVRSKDVNISSEPHVSARIFIPKITNPNQKLPLLFYVHGGGFSMMSAFAKQYNDFCTTVASQAHAVVVSVEYGLFPDRPIPACYEDSWTALQWVASHVSGKGPEPWLNDHADFGRVFVSGDSAGGNISHTLGFRVGSIGLPGVNLVGLILVHPYFGGTEDDQMWLHMCPTNIGGLEDPRLKPPAWDLARLGCERMLIFVAEKDHLNVVGKNYYEELKRSGWQGSVEIVENFGEEHCFHLHNPNCEKAAELTNKFVTFMVQH
>Dlo_007189.1
MDPSTNEITHDFPLFFKVYKNGHVQRYMVFETVDAGVDPSTGVQSKDVVISPETGLMARIFIPKIDRADPNLPVYVHYHGGGFCSGSAFGIRVKKMLTSLVSKAKVMAISIEYRLAPEHPLPIAYNDSWAGLQWVATHSNGLGPESWLNDHADLRRVFVGGESAGANIAHFVAIRAGTIGLAGLKIEGLLIVHPFFVGKEPSKMYKFMCPTSTGGEDDPKLNPEVDPNLMSMVAERVLVCVAEKDGLRDRGMSYYETLNKSAWNGKVEIYETLGEDHCFHLFNPNSENAGPLIDKIVHFINLV
>Dlo_007188.1
MDSGKSSEIALDFSPDFIIYKDGHVKQLNGSVFVPASLDPKTNVESKDTLYSPENNLSLRLYLPKNTHQDQKLPLLVYFHGGAFCIESAFSTLYHSFLNSIVSEANIIAASVEYRQAPENPVPCPHNDSWTALKWVASHFDGKGPEDWLNQHADFQRVFFSGDSAGGNIAHHMGLRHGVDKLDCVNVRGIILFHPYFWGEKPVAEETNDVNLREKLEVFRRFTCPATSGFDDPLINPAFDPNLASLGTNKFLVFVALRDFLRARGWYYTELLKKSGWEGDAEVMESKGVGHCFHLTNSTCENAVALRKKFVSFINQEEV
>Dlo_007194.1
MASTNEDISHDFPPFFKVYKDGRVERYGILDGHPKPISPGLDLKTKVQSKDVVLSSPTGVKARIFLPEIHSPDQKLPLLVHYHGGGCCIGSPFDTITQAFLTFLVTQANIMAISIDYRLAPEHPLPIAYDDSWAGLQWIASHAIGSGPEPWINEHVDFGQVFLTGESAGANLAHYVAVQAGVTGLDGLRIVGVLIVHPFFVVGKEPDKMIKYLYPTSSGGGDDPKLNPEVDPNLKDMSGNRVLVCVAEKDGLKNRGVAYYETLAKSEWGGTVEFYETIGEGHCFHLFNSNSETAVTLMKKMVDFIKQD
>Dlo_007193.1
MASNASSGEITHDFPPFFKVHKDGRIERYMVFEQAPPGPDPATGVESKDVVVSPETGVKARIFLPKVSGPDQKLPLVVHYHGGGFCLGTGMDLAFKVFLSKIAAQGNVVAITIDYRKAPEHPIPTGHNDSLTGLQWIASHADGQGPESWLNQHVDFGRVYLVGESAGANIAHYVAVKAGAIGLAGVNIIGTIIVHPYFGVKEPDGVYQYMCPTSSGFDTDPLINPAVDPILKKLKSDRILVCVAEKDALKNRGVYYYETLSKSEWNGKIEFYETRGEDHCFHMFTPNSENLGTFMKKLTDFIQAN
>Dlo_007192.1
MDSSTNEITQDFPPFFKVYNDGRVQRYMVFETVDAGHDQSTGVQSKDVVISPETGVMARIFIPKIDGVDRKLPILVHYHGGGFCVGSAFGARAKNLLTSLVSKANIIVISIDYRLAPEHPLPIAYDDSWAGLNWVGAHSNGVGPEPWLNDHADLGRVFLGGESAGANIAHFVAVRAGIIGLSGLKIEGLLIVHPFFGGKKADEMYKFMCPSSTGCDDDPKLNPASDPNLKSMVGDRVLVCVAEKDWLRNRGVAYCETLRNSGWKGNVQFYETFGEDHCFHMFNPHNENAGPLIARMVHFVNQG
>Dlo_017344.1
MDSTSSELAFDLPPMLRIYKDGRVERLMGTEIVTPSFDQKTNVESKDIVYSPEHDLSVRLYLPKTTHQNQKLPLLVYFHGGGFAIETAFSPTYHNYLNILVSEANVIAASVDYRRAPEHHVPAAYNDSWTALNWVASHANQNGPEDWLNQHADLERVFLAGDSAGANIAHRMAIKYGHQEKLEGVNIQGIILCHPYFHGSEIITGETNNPSTREKIERFWKLVCPTSNGVDDPWMNPAFDPNLGRLGCSRVQVIVSEKDFLRGSGWYYAQKLRESGWSGDLEVIDFQGEDHVFHLFKHTCEKAVAMLKRIVTFINLGKT
>Dlo_017343.1
MDSTTSELALDLPPMLRIYKDGRIERLMGTEIVPPSFDPNTNVESKDILYSPEHDLSVRLYLPKAAHQDQKLPLLVYFHGGGFAIETAFSPTYHNYLNILVSKANIIAVSVDYRRAPEHFVPAAYNDSWTALKWVASHFDGKGPEDWLNRHADLERVFLSGDSAGANIAHIMAMKHGHQEKLEAINIEGIILCHPYFWGSEIIPGETKDPSSRGKVGGLWQLVCPTSSGVDDPWINPAKDPNLCQLGCSRVQVFVSEKDLIRERGWYYAQKLRESGWSGDLEVTDFQGEDHDFHLFNLTCAKTMAMFKRIVSFINLEGDKA
>dlo_034530.1
MDSGKSSEIALDFSPDLIIYKDGRVKQLNGSVFVPPSIDLKTNVESKDTLYSPESNLSLRLYLPKNTHQNQKLPLLVYFHGGAFCIESAFSTLYHSFLNSIVSEANIISASVEYRQAPENPVPFPHNDSWAALKWVASHFDGKGPEDWLNQHADFQRVFFSGDSAGGNIAHHMGLRHGVDKLDGVNVRGIILFHPFFWGEKPVADETDDVNLREKLEGLWRFTCPATSGFDDPLINPAFDPDLASLGTNRLLVFVADRDFLRARGWHYTKLLQKSGWEGDAEVMESK
>Dlo_019217.1
MAAVFADPSRPDRQLSSGKNNHGVFIEEVEGLIKVYKNGQVERPPAIPNVPSAVALNLGVTAQDVFIDKYTNLWARIYVPSCSAKLPFLVYFHGGGFCIGSAAWSCYHEFLANLASKAGCVIISVNYRLAPENRLPAAYEDGISCLMWVKQQASYGSNEHKWWINQGNFSSLFLAGDSAGANIAYNVTTRLLGSNYKPLSLKGTILIQPFFGGETRTGSEKHSSAQPPNSALTLSASDTYWRLSLPLGANRDHPWCNPLANGAPKLHELKLQAMMVCISEMDILRDRNLEFCTALAGAGKRVEKVVYKGVGHAFQVLHNSHFSQSRTQEMLSHLKAFINK

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University