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

Prunus avium

Species name

Sweet cherry (Prunus avium) is a species of eudicot in the family Rosaceae (rose family).

Species info

Gene sequence info

Prunus_avium.HIDH.fa

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>rna-XM_021958668.1
MRAKRSMAAITLDPSFNPKTNPHEHDQQHGNVIEEIEGLIKVYKDGHVERPHIVPCVTTAVAPELGVTSRDVVIDKFTNIWSRFYVPKCHGNDNKLPLLVYFHGGGFCVGSAAWSCYHEFLAKLAAKAGCLIMSVNYRLVPEHPLPAAYEDGLKALLWLKQQALGQRGANNKWWSRQCDFSRIFLMGDSAGANIAYNVGTRLCNIISDGPCDEQMIISSLIQPLTIKGTILLQPFFGGEARTSSEKYYMVKQPRSALSLAASDTYWRLALPCGANRDHPWCNPLKSASSLRAVWATMVCISEMDILKDRNLEFCCALDHNSNRAGKMKVECVVYKGVGHAFQVLDKSQLSKTRSHEMITHIKAFVNYN
>rna-XM_021960055.1
MTFRRMSTISLDPRLNLQAIKNPPNQHGVVLEEIEGLLRVHKDGNIERPPIIPSVPSTLALPHGVTAKDVVIDKFTNLWARIYVPSHPGNLPVLVYFHGGGFCVGSAAWSCYHNFLANLACKASCVIISVNYRLAPENRLPAAYDDGFKTLMWVKQQALSEPSEQRWWLSRCSLSSLFIVGDSAGANIAYNVTTQLVPCDPSSLRPLSLKGTILIQPFFGGEARTWSEKYATQPPTSALTLSNSDVYWRLALPFGANKDHPWCNPLANGVTKLRDLRLPAIMVCISELDILKDRNLEVCNALSSLGKRVETTMYKGVGHAFQVMQNSQLSYSRTQELISHIKAFKNQ
>rna-XM_021962580.1
MGSLPHIVEDCMGILQVFSDGTINRCSLMDIDFNIPVVDDNSVAFKDVAFDKRYNLSLRLYKPKSANRNSKLPVVFVGSFVWPNCHNCCLRLSAGLHALVVAPDYRLAPEHKLPAPIDDAVSAVEWLQREALMSKSGDCDAWMGGTADFDRVFIVGDSSGGNMAHHLAVRLGAGSAKVAPVRIRGYVLLAPFFGGVERTRSEEGPCEALLSLDILDRFWRLSMPAGETRDHPLVNPFGPNSPNLEKVALDPILVIVGGNEILKDRVESYWRKLKDLGKKIEYVEFEGQQHGFLTADPYSEVSNEALQFIKRFMIENSN
>rna-XM_021964501.1
MLVAEAKAIAVSVNYRLAPEHPLPTAYEDSWAALNWVFGGGEDGDLWVQEHVDFGRVFLVGDSAGANIAHHLALRIKASDPDPKVKIAGIGLVHPYFWGKEPIGGEVTDLVRKSMVDKWWQFVCPSEKAGDDPLINPFGDGAPSVEGLACGKVLVLVAGKDILRDRGRLYYDELVKSSWRGRKELTETEGEDHVFHIFNPNCEKAKSLIRHMASFINQD
>rna-XM_021966601.1
MSIVEEAPEFLEVLSDGSVKRFVPGVVSASPESTNGFKSKDVIIDSSKPISGRIFLPGNPTSLSKLPVVVYFHGGGFCIGSTTWPGYHHFLGGFSVASQSIVISVDYRLAPENRLPIAYEDCYCTLDWLGHQVSSEPWLDQADLSRVFLSGDSAGGNISHNVAVKVIRNKISHVKISGLLLIHPYFGSEKRTEKEMAEEGAGDVASIDMFWRLSIPEGSNRDYFGCNFEKTQLSATEWIDEFPAVAVYVAGLDFLKERGVMYAEFLQKKGVKEVKLVEAEKESHVFHVFHPESEATRLLERNMTEFIRSH
>rna-XM_021968248.1
MVRENKKLVKEVSGWLRVFDDGSVDRTWTGPPEVKFMSEPVAPHKEFVNGVATKDVIVDESSGLRVRIYLPEQKPEGHDYTKLPIILHFHGGGFCISQADWYMYYHIYTKLARATNAIVVSVYQRLAPEHRLPAAIDDGYTSLLWLRKLARGEQNEPWLLSYADFSHVFLIGDSSGGNIVHHVAARAGKVDLSPLRLAGGIPIHPGFVRAERSKSELEQPQSPFLTLDMVDKFLGLAIPVGSTKDHPLTCPMGPGAPPLDGLKLPPFLLCIASKDLIIDTEMEYFEAMKKANKDVELLINKGMTHSFYLNKIAVDMDPETASETEVLITRIKEFIKNH
>rna-XM_021971581.1
MDPKSSSTEISVEFPTIFRIYKDGRVERLKGTETVPPSTDLETGVRSKDVVLSPESGLSARIFLPKLPDPTRKLPLLVFIHGGAFVIESPYSPLYHNHAALLTSEANVVVLSVNYRRAPEHPLPVAYEDSWEALQWAAAHSNRNGPEIWLNDYVDFDRVFVGGDSAGATLTHHVVHRAGVHGLSGAKIVGMILFHPFFGNEKPDKLLEVVFPACNGLEDPRVNPGKDPKLGEIGCGRVLIFVAEKDFLRDRAWAYYEALKKSGWGGMVEILESEGEDHVFHLFNPSCDKAVGLVKKVVCFINQD
>rna-XM_021971577.1
MSNEELAYDFSPMLKVYKDGRVERLIGTDIAPPSTDPKTGVQSKDVVISQEPAISARLYIPKSTTTSSPQTKLPLLVYFHGGAFCIESSSSPTYHNYLNALVSEANVVAVSVDYRLAPEHPLPAAYEDSWAALKWVASHSDGNGSSDWLNSFADFQRVFFAGDSAGGNLAHNMALKVGCEGLAGGVNLIGIVLVHPYFWGTEPVGGEESTAPAAGREFISALWRFTYPSTSGSDDPFFNPGKDSKLGELGCVKVLVFVAEKDILKDRGVYYSEILRKSGWKGVVELIEATGEGHVFHLEDPTCDNAVALEKKTVAFLN
>rna-XM_021971576.1
MSNEELAYDFSPIIKVYKDGRVERLKGTDVVPPSTDPKTGVQSKDFVISQEPAVSARLYIPKSTTATTTTSAPQTKLPLLIYFHGGGFCIGSSSSPTYHSYLNALVSEANVVAVSVDYRLAPEHPLPAAYDDSWAALKWVASHSDGNGSEDWLNRFADFHRVFFAGDSAGANITHNMAVKLGCEGLVGVKLIGIVLVHPYFWGTEPVGAELTTPAAAREYMAGIWSFACTSTSGSDDPLLNPGKDPKLKQLGCVKVLVFVAEKDVLKDRGWHYSETLKRSGWNGDVEVIEAEGEGHVFHCINPTCDNAVAMEKKIVAFLN
>rna-XM_021971554.1
MSNEELAYDFSPMIKVYKDGRVERLKDTDRVPPSTDPKTGVQSKDVVISQELAVSARLYIPKSTTSAPQTKLALLIYFHGGGFCVRSSSSRTHHNYLNALVSEANVVAVSVDYRLVPEHPLPAAYDDSWAALKWVASHSDGNGSEDWLNRFADFQRVFFAENSAGANITHNMAVKLGCEELVGVKLIGIVLVHPYFWGTEPVGEELTIPAATREYMAAVWRFACPSTSGSDDPLINPGKDPKLGKLGCEKVLVCVAEKDGLKDRGWHYSEILKKSGWNGAMEVVEAKGEAHVFHLFDPICDNAVALQKKIVSFLN
>rna-XM_021971551.1
MSNEELAYDFSPLIKVYKDGRVERLRGTDIVPPSTDPKTGVQSKDVVISQEPAISARLYIPKSSTATTTKSASQTKLPLLIYFHGGGFCIRSSSSPTHHNYLNALVSDANVVAVSVDYRLVPEHPLPAAYDDSWAALKWVASHSDGNGSEDWINRFADFQRVFFAGNSAGANITHNMAVKLGCEGLVGVKLIGIVLVHPYFWGTEPVGAELTTPAAAREYMAGVWRFACPSTSGSDDPLINPAKDPKLGKLGCEKVLVCVAEKDVLKDRGWHYSETLKKSGWNGAVEVIEAAGEGHSFHLEDPTCDNAVAMEKKIVAFLN
>rna-XM_021971579.1
MSNELAHDFSPLIKIYKDGRIERLTGTTTLPPSLDPQTRVESKDVVISKEPALSVRLYLPTKSTTNFPNKKLPLLVYIHGGGFVVEHASSPIYHNYLNALVAETNIVAVSVEYRLAPEHSLPAAYDDAWGSLKWVASHSDGKGSEDWLNRHVDFQRVFIAGDSAGANIAHNVGLRVGSEGLGGVKPKGIVLVHPYFWGSEAIGAEQALPPVVREYMVGLWRLAYPSTSGSDDPLFNPGKDPKLGGLGCEKVLVCVAEKDALKDRGWHYSEVLKKSGWKGAVDVIESKGENHVFHLFNPTCDNAVALLKKMVSFIN
>rna-XM_021971569.1
MPTMLSIIVFIVLFSSMAPTMSQGVALDLSPPMSHAVAFDFSPLMKIYVNGTIERLIGKSSVPPSLDPKTGVQSKDVAISRKRGISARLYLPNTITNSTTNSTQGKLPLLVYFHGGGFCVEHASSPTYHNYLNSLVAAANVVAVSVDYRLAPEHPLPIAYQDSWAALNWVSSHFDGGNRSEEWLSRYADPQRVFFSGDSAGANIAHQMALTLGSERLNGFKLNGIVLVHPFFWGSQPVGAEATLPVVVSLYMTALWRFVNPSSFGPDDPLFNPAMDPKLRELGCGKVLVFVAGKDALKDRGLYYGDVLKKSGWKGVVEVIETKGEGHVFHLFNPSNKNSEAMLEKIVSFLHQS
>rna-XM_021971568.1
MERSMATCCVLTPSLWPKPKSPTCIGNLKLNLPSSLFTHLSLPHRKSCNIRLYSSSSTSMDTSLSNEVAKDFSPFLKIYKDGRVERLSGIDIVPTSLDPQTGVESKDAVISPDTGVSARLYIPKTKITTNPTKLPLLVYFHGGGFCMGSPFCAYYHSYLTSLVAETNVVAVSVDYRKAPENPLPLGLDDSWAALNWVQSHFEGQGPEEWLNSYADFERVFFAGDSAGANIAHHMALRLGHEGLVGVKLKGIALVHPYFWGSEPIEGETHVVEARARAEGIWRFACPSTSGADDPLINPGKDPKLAKLGADRVLVCVAEQDVLRQRGWYYSELLKKSEWGGAVEVVEAKEEDHVFHLNNPTGENAVALLKKIASFINQDI
>rna-XM_021971567.1
MSNEELAYDFSPLIKVYKDGRVERLRGTDIVPPSTDPKTGVQSKDVVISQELAVSARLYIPKSTTSAPQTKLALLIYFHGGGFCVRSSSSRTHHNYLNALVSEANVVAVSVDYRLVPEHPLPAAYDDSWAALKWVASHSDGNGSEDWINRFADFQRVFFAGNSAGANITHNMAVKLGCEGLVGVKLIGIVLVHPYFWGTEPVGEELTIPAATREYMAAVWRFACPSTSGSDDPLINPGKDPKLGKLGCEKVLVCVAEKDGLKDRGWHYSETLKKSGWNGAVEVIEAAGEGHSFHLEDPTCDNAVAMEKKIVAFLN
>rna-XM_021971566.1
MALKVGCEGLAGVNLIGIVLVHPYFWGTEPVGEESTAPAAGREFISALWRFTYPSTRGSDDPFFNPGKDSKLGELGCVKVLVFVAEKDILKDRGVYYSEILRKSGWKGVVELIEATGEGHVFHLEDPTCDNAVALEKKILAFLN
>rna-XM_021971565.1
MEPTSNEIDREFRFFRTYKNGHVEKFYTTHRIPPSNDPITGVQSKDIIISSEPAISARIFLPKIHDPTRKLSVLFYIHGGGFCFESAFSPLYHNHVASLVTEARVVAVSIEYGLYPDRPIPACYEDSWAALKWVVSHSARNGPEPWLNEYADFDRLFISGDSAGANISHHLAVRVGPDGLSGVKVNGIVLVHPFFGGLEEDDEMWLYMCPENGGLQDRRLKPPAEDLAGIGCGRVLIFFAAEDHLREVGQWYYDELAKSKWGGSVEVVEHEGESHVFHLMKPDCETATNLIKKFDSFINQK
>rna-XM_021974447.1
MIVKHVSSLSLFSNEFKGTFSPSQVSQFLVICISSLMASTTKELAFKAGVPFIRIYKDGKVERLRGSPHVPPSPDKDPETGVSSKDITISHNPNISARLYLPNLPQNQIQKLPILVYFHGGVFCIESAFSLQAHRYLNRLVSEAQVVAVSVEYRLAPENPLPVAYEDSWAALQWVASHSNKQELDGKKDPWLAKYGDFDRLYIGGDSAGGNIAHNLAIKAGLESLYGGVRILGVFLSHSYFWGSKPIGSEPKGEDFEKTLEYKAWDFVYPSAPGGHDNPMVNPVGEGAPSLAGLGCSKLLVCVAGKDQLRDRGVWYFNLVRESGWKGEVELFEVKEEEHCYHLRSETETENVKKLLKRLASFLVSSDTAVPRGSALNIYPRL
>rna-XM_021974448.1
MASTTKELAFKGVPFIRIYKDGKVERLRGSPYVPPSPDKDPETGVSSKDITISHNPNISARLYLPNLPQNQIQKLPILVYFHGGAFCIESAFSLHAHRFLNRLVSEAQVAAVSVEYRLAPENPLPLAYEDSWAALQWVASHSNNQELDGKKDPWLAKFGDFDRLYIGGDSAGGNIAHNLAMKVGLESLCGGVKVLGAFLSHPYFWGSKPIGSEPKGEDFENTLEYKGWDVVYPSAPGGIDNPMVNPAGEGAPSLAGLGCSKLLMCVASKDQLRDRGVWYCDLVRESGWKGEVELFEVEGEEHCFHLGSETVTENVKKLLKRLGSFLV
>rna-XM_021975458.1
MISQKKLLREVSGWLKVFEDGSTDRTWTGPSEVQFMVETVQPHEEFINGVATRDVVVDKDSGLQVRIYLPEIKPRDEIKLPIILHFHGGGFCISRADWYMYYHMYTNLARSAKAIFVSVYLRLAPEHRLPAAIDDGWSALLWLQSLAQGDSYEPWLVDHADFNRVILLGDSTGGNIVHELAARAGKVDLNHMRLTGGILIHPGFVRSTRSRSELEQPESPMLTLDMVDKFLSLALPVGSSKDHPITCPMGSGAPDLVTLKLPPFLLCVAEMDMIVDTEIEYYEAMKKAEKDVELLISPGVAHSFYLNKIAIEMDPQTASQTEILISRITEFINKH
>rna-XM_021976976.1
MSNEDLAHDFSPMIKVYKDGRVERLKGTDRVPPSTQPENGVQSKDVVISQEPAISARIYIPKTTTDSPQTKLPLLIYFHGGGFCIESPFSPAYHSYVNTLVSEANVVAVSVDYRLAPEHPLPAAYDDSWVAIKWVASHFDGNGSEEWLNRFADLQRVFFAGDSAGANITHSMAVKLGCERLVGVKLVGIVLVHPYFWGTEPVGAELTTPAATKERMAGVWRFACPSTSGSDDPLINPAKDPKLGKLGCEKVLVCVAEKDGLKDRGWYYSEILKKSGWNGVVEVIEAKGEGHVFHLFNPICDNAVALQKKIVSFLN
>rna-XM_021976965.1
MSNEELAHDFSPMIKVYKDGRVERLAGTDRVPPSTQPENGVQSKDVVISQEPAISARIYNPKTTTDSPQTKLPLLIYFHGGGFCIESPFSPAYHSYVNTLVSEANVVAVSVDYRLAPEHPLPAAYDDSWVAIKWVASHFDGNGSEEWLNRFADLQRVFFAGDSAGANISHNMALKLGCERLVGVKLVGIVLVHPYFWGTEPVGAELTTPAATKEYMA
>rna-XM_021976987.1
MSNEEIAHDFSNIIKVYKDGRVERLLGTSTVPPSTHPENGVQSKDVVISQEPAISARLYIPKPAATSSPQTKLPLLVYFHGGGFCIESSSAPTYHNYLNTLVSEANVVAVSVDYRLAPENPIPAAYDDSWAALKWVASHFDGNGSEDWLNRFADLRGVFFGGDSAGANIAHNMALKLGCEGLVGVKLIGIVLIHPYFWGTEPVGEELTTPAAKREYIAALWRFTCPLSIGSDDPLFNPGKDPKLGELGCEKVLVCVAEKDGLKDRGWHYSEVLKKSGWKGVVEVIEAKGEGHVFHLFNPTCENAVAMKKKIASFLN
>rna-XM_021976969.1
MSNEEIAHDFSPIIKVYKDGRVERLLGTSTVPPSTHPENGVQSKDVVISQEPAISARLYIPKSAATSSPQTKLPLLVYFHGGGFCIESSSSPTYHNYLNTLVSEANVVAVSVDYRLAPENPMPAAYDDSWAALKWVASHFDGNGSEDWLNRFADLRGVFFGGDSAGANIAHNMALKLGCEGLVGVKLIGIVLIHPYFWGTEPVGEELTTPAAKREYIAALWRFTCPLSIGSDDPLFNPGKDPKLGELGCEKVLVCVAEKDGLKDRGWHYSVVLKKSGWKGVVEVIEAKGEEHVFHLFNPTCDNAVAMKKKIASFLN
>rna-XM_021978677.1
MTSTNIATTTAKEIASEFLPRIRIYKDGTVERLLGSPYVPPSPHDPQTRVSSKDFTFSHNPNISARLYLPNVPQNQTQKLPILVYFHGGAFCIESAFSFLHHRYLNRLVSEAQVIAVSVEYRLAPENPLPIAYEDCWVALQWVTSHANNEELDDNKEPWLLNYGDFDRLYIGGDSAGGNIAHNLAMKVGAESLFGAVKILGAFVSHSYFWGSKPIGSEPKGEDFKKTMEYKLWDFVYPSAPGGIDNPMVNPAGEDALSLAGLGCSKLLVCVAGKDQLRERGVWYCDLVRESGWKGEVELFEVEGEDHCFHIFSETETENVKKMIKRLASFLV
>rna-XM_021978674.1
MASITKELAFKGFPFIRIYQDGKVERLIESPHVPPSDQDPETGVSSKDITISHNPSISARLYLPNLPQNQTQKLPILVYFHGGAFCIESAFSLQAHCFLNRLVSEAQVAAVSVEYRLAPENPLPLAYEDSWAALQWVASHSNNQELDGKKDPWLAKFGDFDRLYIGGDSAGGNIAHNLAMKAGFESLCGDVKILGAFLSHPYFWGSKPIGSEPKGEDFEKTLEYKAWDVVYPSAPGGIDNPMVNPAGEGAPSLAGLGCSKLLMCVASKDQLRDRGVWYCDLVRESGWKGEVELFEVEGEDHCFHIFSETETENVKKMIKRLASFLV
>rna-XM_021978673.1
MIVKHVSSLSLFSNEFKGTFSPSQVSQFLVICISSLMASTTKELAFKGVPLIRIYKDGKVERLRGSPYVPPSPDKDPETGVSSKDITISHNPNISARLYLPNLPQNQIQKLPILVYFHGGAFCIESAFSLHAHRFLNRLVSEAQVAAVSVEYRLAPENPLPLAYEDSWAALQWVASHSNNQELDGKKDPWLAKFGDFDRLYIGGDSAGGNIAHNLAMKAGLESLCGGVKVLGAFLSHPYFWGSKPIGSEPKGEDFENTREYKAWDVVYPSAPGGIDNPMVNPAGEGAPSLAGLGCSKLLMCVASKDQLRDRGVWYCDLVRESGWKGEVELFEVEGEDHCFHIFSDTETENVKKMLKRLGSFLV
>rna-XM_021978950.1
MVCQKVVVNEVSGWLRVFDDGSVDRTWTGPPQVEFMTEPVPPHDEFIDGVATRDVFVNKNLRLRIYLPETNPEDESKLPIILHLHGGGFCISQADWYMYYHMYTRLARSAKAIGVSVYLRLAPEHRLPAPVNDGFSALLWLRSLAQGESYEPWLINHGDFNRVFLIGDSSGGNLVHEVAARAGKADLSPLRLAGGIPIHPGFVRAVRSRSELEQPESPMLTIDMVDKFLSLALPVGSTKDHPITCPMGYGAPDLNNLKLPPFLLCIAERDMIIDTEMEYYEAMKKAKKEVELLISPGMSHSFYLNKIAVDMDPQTAAQTEGLISGITEFVNKH
>rna-XM_021947536.1
MKFRRMSTISLDPRLNLQAIKNPPNQHGVVLEEIEGLLRVHKDGNIERPPIIPSVPSTLALPHGVTAKDVVIEKFTNLWARIYVPSHPGNLPVLVYFHGGGFCVGSASWSCYHDFLANLACKASCVIISVNYRLAPENRLPAAYDDGFKTLKWVKQQALSEPSEQRWWLSRCSLSSLFIVGDSAGANIAYNVTTQLVPCDPSSLRPLSLKGTILIQPFFGGEARTWSEKYATQPPTSAL

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University