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
Simmondsia chinensis
Species name
Goatnut (Simmondsia chinensis) is a species of eudicot in the family Simmondsiaceae.
Species info

Gene sequence info
Simmondsia_chinensis.HIDH.fa
Download
>Sc02g0007000.01
MDSNKNEPAFEFLPLFKSYADGRIERLYGEDFVPPATDTSTGVTSKDIIINPQTGVSARLYLPANAGIGKLPLVVYFHGGGFIVSTPFNSRYHNYLNLLVGESNVVALSVHYRRAPENPLPAAYEDSWAAVQWAAAHRNGNGPEPWLNQYADFGRVFLAGDSAGANIAHNIAMVAGDGGLDLGIDLLGIALVHPYFWASDPGEMSQEKKASVDRLWLVVCPSSMPVPGQDDPWLNPVADGGVTLARLGCRRVLVCVAGKDVLRDRGRIYYEALGRSGWMGVVAIEETEDEGLVFHLNDLGCEKARTLTKSLAEFFNRGMPPLI
>Sc04g0007370.01
MAILKFALLLLCLIAPCYCAKNDRENLAPFLVIYNNGTIERDTFTKVVPGMQYVTPQDPDPQTGVSSKDIIISSNTGLIARIYLPKPSNSTNMLPILLYFHGGGFCIGSAFYSSDQIYLNKVSSQGNVIVVTVEYRMFPEHTIPAPYEDAWTALNWVASQRTQGEEPWLVDHGDFDRVFIGGESAGANIAHNLVMRVGKDGTPNGINVIGMFLGMPYFLGSTPVGNEPSDFNTQPLYKIWKYVCPTCKLGVDDPRMNPFSPGAPSVASLGCKRIMVYIGENDVALRERDYWYVNGIKASGWKGELEVHVGKGDHVFHVMLSDGPETKLLIERLAVFLQKF
>Sc04g0007360.01
MIFAIKFPQPIAMAILKFALPLLCLIAPCCCAKKDRENLAPFLVIYNNGTVHRDTFTKIVSGMQFVQPQDLDLETGVSSKDIIISYSTGVIARIYHPKLKNSTDKLPILLYFHGGGFCIGSVFYRYDHIYHNKVSSQGNVIIVSVEYRKFPEYNIPAKEPRQRVMASRPW
>Sc04g0007380.01
MAILKFVLLFLCLIAPCYLAEEDRVNLHPFLIIYKNGTIERDALSNIVPGMYFVPPQDPNPETGVSSKDITISPSPNITARIYLPKLNNSTDKLPIFLYFHGGGFCIGSAFYSSDHVYLNNVSSIANVIIVTVEYRKFPEYTIPAPYDDAWTTLNWLASQSTEGTEPWLVDHGDFNRVFLGGESAGANIVHNTVMRVGKEGTPNGINIIGIFLAMPYFLSSRSVGNEPDDFNTENLYKSWSYVCPTCKAGVDDPRMNPFAPGAPSLANLGCKRIMIYIGEDDEALRERDYWYADGIQSSGWKGELEVYADKGKHVFHITNSNFPETKLLIERQAAFLQKL
>Sc09g0008100.01
MGRSISIKGQSIGMAIYRQPIDQSFFPIDQQSHYIFENISPFIVVNKNGTVARDNAIPNPPIPLPNSPQIRSKNIIISFSPNASACIFLPTRLGSDSRRLPILVYFHGGGFWIDSAFAKRDALYLSRLPIKSKSMVVSVEYYLFPPHTLPAAYEDAGSSLQWVATAKHKWLEIHGDFNRVFIGGDNASMNINHHLAVRVGCDSLPNRMQLVGALLTMTYFLRSKHMCPLSRRT
>Sc09g0008120.01
MDQDIYDTVGPFIDIYNNGTIARANVIINPIVPPPNSPQVNSKDAIILTKPNVSARIFLPTRLRPDHKRFPILFYFHGGGFCIGSAFAELDSIYLSRLAIKSKAMVVSVEYPLFPPYTLLAAYDDAWSSLQWVAAAEDQWLATHGDFSRVFIGGDSAGGNIAHHLAIRDGIESLPNGVRLEGALLATPYFLGSKHVPYEPKDMVNTANAKIWSFVCPRCLGGLENPFINPTSPMAPDLSKLGINRLVVYTAKMDELRGRGGWYYKAVKRSGWKGKAILYEKVMNSSNCAFKFLKSSNCHIPICMFRNVMYI
>Sc09g0008110.01
METSLYIIVVLFALFFVPIDAVKDKDIYDTIGPFIDIYNNGTIARANVIINPIVPPPNSPQVNSKDVIILTKPNVSARIFLPTRLRPDHRRFPILIYFHGGGFCIGSAFAELDSIYLSRLAIKSKAMVVSVEYRLFPPYTLPAAYDDAWSSLQWVAAAEDQWLATHGDFSRVFIGGDSAGGNIAHHLAIRVGIESLPNGVRLEGALLATPYFLGSKHVPYEPKDMVNTANAKIWSFVCPRCLGGLDNPFINPTSPMAPDLSKLGINRLVVYTAKMDELRGRGVWYYKAVKRSGWKGKARLYEAPAQRHAFNVLNYSTSSAATLIKRFAKFLNS
>Sc11g0006240.01
MVQERKIVEEVSGWLRVFDDGSVDRTWLGPPEVKFLLEPVLAHEEFLNGVAVRDVAAGSGLKVRIYLPETEPEGASVEKLPVLLHFHGGGFCISQADWYMYYTVYTALAKQARAIVISPFLHLAPENRLPAAVDDGYSALLWLRSLARSESHDPWLTDRADFKRVFLVGDSSGGNLVHHVAVQAGKTTLDPVRLSGAIPIHPGFCRSTRSQSELEMPQTPFLTLEMADKFLALALPLGATKDHPITCPMGTTAPPLTTVEMPPMMLVVAEKDLIRDPEMEYYEAMKEAGKTVELFVNKGMTHGFHLNEIAVDMDPHTRGETQRLYDGIVDFIKRH
>Sc11g0003220.01
MHAITFHQSQTLNPQMIPPTTNPHGPVIEEIKGLIRVYENEHVERPHVMPCVGPTLPPDLRVSSQDLLIDKVTNVGARLYIPRVSCYDSGVRLPILVYFHGGGFSVGSTMWSCYHDFLGKLSAEARCIILSVDYRLAPENPLPAAYDDGIRAIMWLRQQALKSSNDHQQQYWWLRHCNWASTFLAGDSAGANLAYNVSIRLGGGKNEINEKIINPLKIKGIILIEPFFGGLERTNSERNTTLSSTGSALSLAASDTYWRLALPLGLDRDHPWCNPIGRQVGKPGLRGVDVIVCIAEMDILKDRNLEFCHAWPSNTQCKGNIVKHIYRGVGHAFQILDKSPNSQARTQDMISHIKAFIKRFDEKEILQ
>Sc12g0000460.01
MSAPASATAAAAETAPYVVEDCRGVLKLYSDGSVVRSSSPIFPAPSDDVTTTFPVTWDDVTFDATYNLQLRLYKPAAHVCGAAAKLPIVYYIHGGGFCLGSRAVPLLQRFCLRLAADLPAVVISVDYRLAPEHRIPAAMDDVYASLKWLQGEAREGGWVNGLDLVRVRGYVLLAPFFGGSVRSRSELEGPTDTFLNLDAIDRFWRLAIPIGETTDYPLVNPIGPKSPSLEQVNLGSVLVVVGEKDLLIDRIKDYADKLSKWGKKVKYVEFEGQEHGVIGLHSIPHIVTEFVGLIKDFIAENSS
>Sc13g0004200.01
MINVFRTDGPSLSGLGCARILVLVAGKDELRDWGVEYYEKVRESGFGGEVEVFEMEGEGHAFHILNPDTDNAKLMFQRLASFLNR
>Sc13g0004210.01
MMESNTTKDVAVEFPGLIRVFKDGLVERLWGSPHVPPSPQDLETGVPSKDVTISLEINLLARLFLPRLENPTQKLPILVYFHGGGFCLESSFSSLDHRYMNVVASLAKVLVVSVEYRLAPEHPLPTAYEDSWASLQWVAAHSQPQGVKSETWLAEHGDFERVFIGGDSAGGNIVHNIALRAGCETLPHGVSLLGAFLSHPFFLGPRQNLTEDQEKGLDAAYKIWDFVYPNAPGGLHNHMINVFRTDGPSPSGLGCARILVLVAGQDELRDWGVEYYEKVRESGFGGEVEVFEMEGEGHAFHIFNPDTDNAKLMFQRLASFLSR
>Sc14g0001660.01
MDTNETPLHDVPPFFRLYSDGRVHRYNHPPFVPPATPTGAGVSAKDIVVSVSTGAAARLYLPQPTDEDQSVKHPLLIYIHGGGFSIESAFSATYHPYVTSLAAEAGAVVVSVEYRLAPEHKIPACYEDSWDVMKWVLSHASGEGTDLDPWLKDRVDFGRVFLAGDSAGANIAHDMAVRVRESSGLNEGVKLVGLALIHPFFGNDEPNEIWKVWEVKNSELIRISYRIYLFVMLYFEYNLTLLLHI
>Sc15g0006300.01
MESPKPEISHDISPYLHQYTDGTVLRLAGTDHVPPGFDPLTQVTSKDTLIIPHHGLSARLYRPAITTRTHHHGNNKLPLVVYFHGGAFLIASPAEPKYHHFCNTVAAAATAVVVSVDYRLAPEHPLPAAFEDAWAAVQWIATHGNGDGPEEWLNEIADLNRVFLAGDSAGATLAHHVASQVGSGPRLGLKIEGIALIHLYFWGKNPIGSEGSDPRKALVDKWWEYVCQSGKGADDPLINPFVDGALGPEMVEGERMLVMVAEKDVLRERGKLYYEEMVKRWKGKVEYVETQDEDHVFFIFDPSCQKAVELVNQLANFINPQKN
>Sc18g0003960.01
MAMDPSIFAFDADQILHDYRPFLVVSKDGSAHRFIGTDTVPPSLDPFTGVDSKDVQINPNISARLYKPKLDHTQKLPLVIYFHGGGFVIETAFSPAYHNYLNPFASQANAIVVSVDYRRAPEHPVPIAYDDSWDALNWVASHASDEGSFTEPWLKDHADFSRVFFTGDSAGGNIAHQMAMKVGTRGLHGVNLKGIILVHPYFWGKDPVGKEPKEEREKDLGGRLWAYVCPGTSGSDDPLINPGADPNLGALGCERVLVMVAEKDGLRERGYYYKEALEKSGWHGAAQVEEAAEEGHVFHLMKPGCEKAGEMMKMVVDFINQEC
>Sc21g0003060.01
MDPENQPDESPLHDFPGFFRLYRDGRVHRYHDFSVVPPSTPPHSPVLSKDVVVSPSTGAAARLYFPKTTDPTAKFPLLIYIHGGGFSLLSAFSAIYHDHVTSLAAEAGAVAVSVDYRLSPEHPIPACYEDAWDVVQWAVSRPESEPWLRDCVDSGRVFLAGDSAGANIAHDMAVRLGESRELKERVKLVGLVLVHPFFGNDEPNEIWKVICPGSDGVNHPKLNPGRCPEKRMRVPCSKVMICVAEKDRLKDRGLNYRESLKKSGWDGEIVWLETEGEDHTFHLINLTSDKAQSLLKAMASFIRES
>Sc23g0006830.01
MSIIAEAPGYIKVFSDGSVKRFAPEIVAASLESSKGYKSKDVVIDPSKPITGRLFCPDPMPSNPSRGLLPVVVYFHGGGFCIGSTTWFGYHLFLGDLAAEAQVIVLSIDYRLAPENRLPVAYSDCYASLTWLSNEDNSEPWLERADISRVFLSGDSAGGNIAHNVAIQVIKSKPEWRLKITGLLLIHPYFGSEKRTHSEKANEESEEVKMNDMFWKLSIPKESNRDYFGCNFELNELSTEEWPNFHRVAVYVAELDFLMERGVMYAKFLTNKGSEKVELIEAKGEKHVYHVFHPHSKATHLLQKQMSKFINSF
MDSNKNEPAFEFLPLFKSYADGRIERLYGEDFVPPATDTSTGVTSKDIIINPQTGVSARLYLPANAGIGKLPLVVYFHGGGFIVSTPFNSRYHNYLNLLVGESNVVALSVHYRRAPENPLPAAYEDSWAAVQWAAAHRNGNGPEPWLNQYADFGRVFLAGDSAGANIAHNIAMVAGDGGLDLGIDLLGIALVHPYFWASDPGEMSQEKKASVDRLWLVVCPSSMPVPGQDDPWLNPVADGGVTLARLGCRRVLVCVAGKDVLRDRGRIYYEALGRSGWMGVVAIEETEDEGLVFHLNDLGCEKARTLTKSLAEFFNRGMPPLI
>Sc04g0007370.01
MAILKFALLLLCLIAPCYCAKNDRENLAPFLVIYNNGTIERDTFTKVVPGMQYVTPQDPDPQTGVSSKDIIISSNTGLIARIYLPKPSNSTNMLPILLYFHGGGFCIGSAFYSSDQIYLNKVSSQGNVIVVTVEYRMFPEHTIPAPYEDAWTALNWVASQRTQGEEPWLVDHGDFDRVFIGGESAGANIAHNLVMRVGKDGTPNGINVIGMFLGMPYFLGSTPVGNEPSDFNTQPLYKIWKYVCPTCKLGVDDPRMNPFSPGAPSVASLGCKRIMVYIGENDVALRERDYWYVNGIKASGWKGELEVHVGKGDHVFHVMLSDGPETKLLIERLAVFLQKF
>Sc04g0007360.01
MIFAIKFPQPIAMAILKFALPLLCLIAPCCCAKKDRENLAPFLVIYNNGTVHRDTFTKIVSGMQFVQPQDLDLETGVSSKDIIISYSTGVIARIYHPKLKNSTDKLPILLYFHGGGFCIGSVFYRYDHIYHNKVSSQGNVIIVSVEYRKFPEYNIPAKEPRQRVMASRPW
>Sc04g0007380.01
MAILKFVLLFLCLIAPCYLAEEDRVNLHPFLIIYKNGTIERDALSNIVPGMYFVPPQDPNPETGVSSKDITISPSPNITARIYLPKLNNSTDKLPIFLYFHGGGFCIGSAFYSSDHVYLNNVSSIANVIIVTVEYRKFPEYTIPAPYDDAWTTLNWLASQSTEGTEPWLVDHGDFNRVFLGGESAGANIVHNTVMRVGKEGTPNGINIIGIFLAMPYFLSSRSVGNEPDDFNTENLYKSWSYVCPTCKAGVDDPRMNPFAPGAPSLANLGCKRIMIYIGEDDEALRERDYWYADGIQSSGWKGELEVYADKGKHVFHITNSNFPETKLLIERQAAFLQKL
>Sc09g0008100.01
MGRSISIKGQSIGMAIYRQPIDQSFFPIDQQSHYIFENISPFIVVNKNGTVARDNAIPNPPIPLPNSPQIRSKNIIISFSPNASACIFLPTRLGSDSRRLPILVYFHGGGFWIDSAFAKRDALYLSRLPIKSKSMVVSVEYYLFPPHTLPAAYEDAGSSLQWVATAKHKWLEIHGDFNRVFIGGDNASMNINHHLAVRVGCDSLPNRMQLVGALLTMTYFLRSKHMCPLSRRT
>Sc09g0008120.01
MDQDIYDTVGPFIDIYNNGTIARANVIINPIVPPPNSPQVNSKDAIILTKPNVSARIFLPTRLRPDHKRFPILFYFHGGGFCIGSAFAELDSIYLSRLAIKSKAMVVSVEYPLFPPYTLLAAYDDAWSSLQWVAAAEDQWLATHGDFSRVFIGGDSAGGNIAHHLAIRDGIESLPNGVRLEGALLATPYFLGSKHVPYEPKDMVNTANAKIWSFVCPRCLGGLENPFINPTSPMAPDLSKLGINRLVVYTAKMDELRGRGGWYYKAVKRSGWKGKAILYEKVMNSSNCAFKFLKSSNCHIPICMFRNVMYI
>Sc09g0008110.01
METSLYIIVVLFALFFVPIDAVKDKDIYDTIGPFIDIYNNGTIARANVIINPIVPPPNSPQVNSKDVIILTKPNVSARIFLPTRLRPDHRRFPILIYFHGGGFCIGSAFAELDSIYLSRLAIKSKAMVVSVEYRLFPPYTLPAAYDDAWSSLQWVAAAEDQWLATHGDFSRVFIGGDSAGGNIAHHLAIRVGIESLPNGVRLEGALLATPYFLGSKHVPYEPKDMVNTANAKIWSFVCPRCLGGLDNPFINPTSPMAPDLSKLGINRLVVYTAKMDELRGRGVWYYKAVKRSGWKGKARLYEAPAQRHAFNVLNYSTSSAATLIKRFAKFLNS
>Sc11g0006240.01
MVQERKIVEEVSGWLRVFDDGSVDRTWLGPPEVKFLLEPVLAHEEFLNGVAVRDVAAGSGLKVRIYLPETEPEGASVEKLPVLLHFHGGGFCISQADWYMYYTVYTALAKQARAIVISPFLHLAPENRLPAAVDDGYSALLWLRSLARSESHDPWLTDRADFKRVFLVGDSSGGNLVHHVAVQAGKTTLDPVRLSGAIPIHPGFCRSTRSQSELEMPQTPFLTLEMADKFLALALPLGATKDHPITCPMGTTAPPLTTVEMPPMMLVVAEKDLIRDPEMEYYEAMKEAGKTVELFVNKGMTHGFHLNEIAVDMDPHTRGETQRLYDGIVDFIKRH
>Sc11g0003220.01
MHAITFHQSQTLNPQMIPPTTNPHGPVIEEIKGLIRVYENEHVERPHVMPCVGPTLPPDLRVSSQDLLIDKVTNVGARLYIPRVSCYDSGVRLPILVYFHGGGFSVGSTMWSCYHDFLGKLSAEARCIILSVDYRLAPENPLPAAYDDGIRAIMWLRQQALKSSNDHQQQYWWLRHCNWASTFLAGDSAGANLAYNVSIRLGGGKNEINEKIINPLKIKGIILIEPFFGGLERTNSERNTTLSSTGSALSLAASDTYWRLALPLGLDRDHPWCNPIGRQVGKPGLRGVDVIVCIAEMDILKDRNLEFCHAWPSNTQCKGNIVKHIYRGVGHAFQILDKSPNSQARTQDMISHIKAFIKRFDEKEILQ
>Sc12g0000460.01
MSAPASATAAAAETAPYVVEDCRGVLKLYSDGSVVRSSSPIFPAPSDDVTTTFPVTWDDVTFDATYNLQLRLYKPAAHVCGAAAKLPIVYYIHGGGFCLGSRAVPLLQRFCLRLAADLPAVVISVDYRLAPEHRIPAAMDDVYASLKWLQGEAREGGWVNGLDLVRVRGYVLLAPFFGGSVRSRSELEGPTDTFLNLDAIDRFWRLAIPIGETTDYPLVNPIGPKSPSLEQVNLGSVLVVVGEKDLLIDRIKDYADKLSKWGKKVKYVEFEGQEHGVIGLHSIPHIVTEFVGLIKDFIAENSS
>Sc13g0004200.01
MINVFRTDGPSLSGLGCARILVLVAGKDELRDWGVEYYEKVRESGFGGEVEVFEMEGEGHAFHILNPDTDNAKLMFQRLASFLNR
>Sc13g0004210.01
MMESNTTKDVAVEFPGLIRVFKDGLVERLWGSPHVPPSPQDLETGVPSKDVTISLEINLLARLFLPRLENPTQKLPILVYFHGGGFCLESSFSSLDHRYMNVVASLAKVLVVSVEYRLAPEHPLPTAYEDSWASLQWVAAHSQPQGVKSETWLAEHGDFERVFIGGDSAGGNIVHNIALRAGCETLPHGVSLLGAFLSHPFFLGPRQNLTEDQEKGLDAAYKIWDFVYPNAPGGLHNHMINVFRTDGPSPSGLGCARILVLVAGQDELRDWGVEYYEKVRESGFGGEVEVFEMEGEGHAFHIFNPDTDNAKLMFQRLASFLSR
>Sc14g0001660.01
MDTNETPLHDVPPFFRLYSDGRVHRYNHPPFVPPATPTGAGVSAKDIVVSVSTGAAARLYLPQPTDEDQSVKHPLLIYIHGGGFSIESAFSATYHPYVTSLAAEAGAVVVSVEYRLAPEHKIPACYEDSWDVMKWVLSHASGEGTDLDPWLKDRVDFGRVFLAGDSAGANIAHDMAVRVRESSGLNEGVKLVGLALIHPFFGNDEPNEIWKVWEVKNSELIRISYRIYLFVMLYFEYNLTLLLHI
>Sc15g0006300.01
MESPKPEISHDISPYLHQYTDGTVLRLAGTDHVPPGFDPLTQVTSKDTLIIPHHGLSARLYRPAITTRTHHHGNNKLPLVVYFHGGAFLIASPAEPKYHHFCNTVAAAATAVVVSVDYRLAPEHPLPAAFEDAWAAVQWIATHGNGDGPEEWLNEIADLNRVFLAGDSAGATLAHHVASQVGSGPRLGLKIEGIALIHLYFWGKNPIGSEGSDPRKALVDKWWEYVCQSGKGADDPLINPFVDGALGPEMVEGERMLVMVAEKDVLRERGKLYYEEMVKRWKGKVEYVETQDEDHVFFIFDPSCQKAVELVNQLANFINPQKN
>Sc18g0003960.01
MAMDPSIFAFDADQILHDYRPFLVVSKDGSAHRFIGTDTVPPSLDPFTGVDSKDVQINPNISARLYKPKLDHTQKLPLVIYFHGGGFVIETAFSPAYHNYLNPFASQANAIVVSVDYRRAPEHPVPIAYDDSWDALNWVASHASDEGSFTEPWLKDHADFSRVFFTGDSAGGNIAHQMAMKVGTRGLHGVNLKGIILVHPYFWGKDPVGKEPKEEREKDLGGRLWAYVCPGTSGSDDPLINPGADPNLGALGCERVLVMVAEKDGLRERGYYYKEALEKSGWHGAAQVEEAAEEGHVFHLMKPGCEKAGEMMKMVVDFINQEC
>Sc21g0003060.01
MDPENQPDESPLHDFPGFFRLYRDGRVHRYHDFSVVPPSTPPHSPVLSKDVVVSPSTGAAARLYFPKTTDPTAKFPLLIYIHGGGFSLLSAFSAIYHDHVTSLAAEAGAVAVSVDYRLSPEHPIPACYEDAWDVVQWAVSRPESEPWLRDCVDSGRVFLAGDSAGANIAHDMAVRLGESRELKERVKLVGLVLVHPFFGNDEPNEIWKVICPGSDGVNHPKLNPGRCPEKRMRVPCSKVMICVAEKDRLKDRGLNYRESLKKSGWDGEIVWLETEGEDHTFHLINLTSDKAQSLLKAMASFIRES
>Sc23g0006830.01
MSIIAEAPGYIKVFSDGSVKRFAPEIVAASLESSKGYKSKDVVIDPSKPITGRLFCPDPMPSNPSRGLLPVVVYFHGGGFCIGSTTWFGYHLFLGDLAAEAQVIVLSIDYRLAPENRLPVAYSDCYASLTWLSNEDNSEPWLERADISRVFLSGDSAGGNIAHNVAIQVIKSKPEWRLKITGLLLIHPYFGSEKRTHSEKANEESEEVKMNDMFWKLSIPKESNRDYFGCNFELNELSTEEWPNFHRVAVYVAELDFLMERGVMYAKFLTNKGSEKVELIEAKGEKHVYHVFHPHSKATHLLQKQMSKFINSF
Gene tree
Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University