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

Dryas drummondii

Species name

Dryas drummondii is a species of eudicot in the family Rosaceae (rose family).

Species info

Gene sequence info

Dryas_drummondii.HIDH.fa

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>Drydr164S01329
MAAISLDPRLNLQAVKNSPHQQGVVHEEVEGLIRVHKDGYIERPPIIPSVPSTLALPHGITARDVVIDKFTHLWARIYVPCHPGTLPLLVYFHGGGFCVGSASWSCYHEFLSNLASKAGCVIISVNYRLAPESRLPAAYDDGVNTVMWVKQQALSECTEQNWWSTKCNLSSLFLVGDSAGANIAYNVTTRLGSSGPSILNPLRLKGTILMQPFFGGEARTGSEKYATQPPNSALTLSNSDVYWRLALPFGANKDHPWCNPLANGLAKLRDLRLPTIMVCVSELDILKDRNLEFCNGLTSMGKMLETVMYKGVGHAFQVLHNSQLSQTRTQELISHIKAFIN
>Drydr95S06084
MVCQKKLVEEVSGWLRVFDDGSVDRTWTGPSEVQFMVQPVPSHEEFVDRVASRDVVMDETSGLRVRIYLPETKPGDETKLPIILHFHGGGFCISQADWYMYYHMYTNLARSAKAICVSVYLRLAPEHRLPAAINDGWSSLLWLRSLAQAESCEPWLVEHADFNRVFLLGDSTGANIVHEVAARAGKVDLSPVRLAGGILIHPGFVRAKRSRSELEQPESPFMTLDMVDKFLSLALPVGCTKDHPITCPMGSGAPPLDTLKLPPFLLCVAEKDLMVDTEMEYYEAMKMAKKDVELLFSPQVGHSFYLNKIAVDMDPQTAAQTENLISGITEFLKKH
>Drydr95S06073
MISEKKLVQEVSGWLRVYSDGSVNRTWTGPKEVQFMAEPVPPHEDFIDGIATKDVLVEETSIPRVRIYLPEIIKPEDKESKLPIILHFHGGGFCISQADWFMYYNIYTKLARSTNAICVSVYQRLAPDHRLPAAIDDGYSALLWLQSVAKRERNESWLQSHGDFNRVFLIGDSSGGNIVHHVAARAGDVDLSPLRLAGGIPIHPGFVRSERSKSELEQPQSPFLTLDMVDKFLGLALPVGSTKDHPITCPMGLAAPPLNSLNLPPFLLCIAEKDLIIDTEMEYFEAMKKANKDVDIFVSKEMTHSFYLNKIAVDMDPETAAETQRLIAGIKEFIKKH
>Drydr95S06081
MVCQKKLVDEVSGWLRLYDDGSVDRTWTGPPQVQFMVEPVPPHEEFINGVATRDVVIDETSGLCVRIYVPEIDSGDDETKLPIILHFHGGGFCISQADWYMYYQMYTKLARKAKAICVSVYLRLAPEHRLPAAIHDSCAALLWLRSLAQAESYEPWLVEHADFKRVFLIGDSSGGNIVHEVAARAGKLDLSPIRLSGAIPIHPGFVRAKRSRSELEQPESPLLTLDMVDKFLSLALPVGRTKDHPITCPMGSGAPPLDTLKLPPFLLCVAERDMVIDTEMEYYEAMKKAKKDVELLMSPGMTHSFYLNKIAVDMDPQTAAQTEGLISGIVEFVKKH
>Drydr95S06080
MVCQKMLVDELPGWLRIYDDGSVDRTWTGPSEVQFITELEPPHEEFVDGVATHDVVVNKKSGLKLRIYRPEVKPGDETKLPIILHFHGGGFCISQADWYMYYQMYTNLARSTKAICVSVYLRLAPEHRLPAAINDGCAALFWLRSQAQAESYEPWLVEHADFNRVFLIGDSTGGNLVHEVAARAGRVDLSPLRLAGAIPIHPCFVREEKNRSEPESALDKFLSLSLPFGCSKDHPITCPMGSRAPLLESLKLPPFLLCVAERDMIVDTEIEYYEAMKKAKKDVELLISPGMTHSFYLNKFAIDRDPQTAAQTQSLISRITEFVKKH
>Drydr49S22526
MGSLPHIVEDCMGILQVFSDGTVHRCSLVDIDFNIPVISDDSVVSKDIVFDQKLNLSLRLYKPKSPKRTVSNNKLPVVFYFHGGGFCIGSRVWPNCHNCCVRLASGLDAVVVAPDYRLAPEQKLPAAVEDAVSAVEWLRREALMSERGDDCDAWMGGTVDFDRVFVVGDSSGGNMAHQLAVRLGDGSVKAAPVRVRGHVLLAPFFGGVERTKSEEGPSETLLSLEILDRFWRLSMPKGETRDHPLVNPFGPNSPNLEQVALDPILVIVGGNEILKDRVESYWRKLKELGKKVEYVEFDGQQHGFFTNDPYSEVSNEALQVIKRFMIENSN
>Drydr94S05997
MGAITLDPSFNKKTNEVVEPHHDQHGIVIEEIEGLIKVYKDGHVQRPQIVPCVTSSVAPELGVTSRDVLIDSSTNTWSRFYVPKCHHGNNIKLPLLVYFHGGGFCVGSAAWSCYHEFLAKLAAKVGCLIMSVNYRLVPEHPLPAAYEDGLNALMWLKQQAHCGANEWWSKPCDFSRIFLVGDSAGANIAHNVATGICCDDHGQQMTTKPLIIKGTVLLQPFFGGEARTNSEKYYFMVQPRGSVLSLAASDTYWRLALPAGSNRDHPWCNPERSGVGPVSWATMVCISEMDILKDRNLEFCGALCRAGKVVEYVVYKGVGHAFQILDKSQISQTRCHEMITHIKAFVNNS
>Drydr146S00942
MSIVEEAPDFLQVFSDGTVKRFAPEIAPASPESTNGFKSKDVIIDPSKPITGRVFLPSTPKSLSRLPVVVYFHGGGFCIGSTTWLGYHHFLGDFSVAAQSIVISVDYRLAPENRLPIAYEDCYYSLEWLSHQVNSEPWLEQADLSRVFLSGDSAGGNIAHNVAVKTIRSAINHVRIRGLLLIHPYFGSEKRTEKEMAEGAAEDLGHLASNDMFWRLSIPEGSNRDYFGCNFEKTELSAAEWRDEFPVVVVYVAGLDFLKERGVMYAEYLQKKGVKEVKLVEAEKESHVFHVFEPKSEATRLLQRNMTEFIRTY
>Drydr146S00798
MGSSQAPAEVLLEVPPYLRVFKDGTIERLAGTQLAPAGLDPKTGVLSKDLVIQPQTGVSARVYRPAKTDHQKLPLVLYFHGGAFFISSAADPFYHNSLNKLVAEANVIAVSVNYRLAPEHPLPTAYEDSWVALRWVVGAGEDREGEASWVKDHVDFDRVFLVGDSAGANISHHLALRVKESDPTQNLIKIAGIGLVHPYFWGKDPIGVEVTDLARKSMVDTWWKFVCPSEKAGDDPLINPFVGGAPGLEGLACDKVLVLVAEKDILRDRGRLYYEELVKSNWGGSKELIETEGEDHVFHIFNPECEKAKSLIKRLASFIN
>Drydr408S04048
MNPCMSSMTDELAYDFSPLIKVYKDGRIERLVGTATIPPSNDPKTGVQSKDIVISHEPSISARIYIPKSTTEINLSRNKQLPLLVYFHGGGFCVESSASPTYHNYLNSLVAAANVVAVSVDYRLAPEHPLPIAYDDSWAALKWVGSHFDGNGPEEWLNGPADLQRVFLAGDSAGANIAHNMALKVRLKGLAGVKLIGIVLVHPHFWGIEPIGAENQTIPETKREFMDALWRFVYPSTSGSDDPVSNPAKDPKLRELGCEKVLVFVSEKDILRDRGLYYSELLRACGWRGVVEVLEAKGEDHVFHLFNPTSENAVAMQEKIVSFMNGDGGLWLQQ
>Drydr408S11731
MKDVVREKKAPYTLVFIILFISSMNPSMSMSDEVAQDFSPMIKVYKDGRVERLRGTVTVPPSLDLHTGVQSKDVVISHQPATSASISARLYIPKSTIETNSSSSNNKLKLPLLVYFHGGGFCIHSAASPNYHNYLNSLVAKANVVAVSVSYSLAPEHPLPIAYHDSWAALKWVGSHFHGNGPEEWLNEYADLERVFFSGDSAGGNIAHHMALKVGLEGLSGVKLIGTALVHPFFWGTKPVGAEQTLDESKRKSVGDLWRFVCPLTSGSDDPLINPGKDPKLRELGGEKVLVCVAGNDLLRDRGLYYSELLRNSGWKGVLEVLEAKGEGHVFHLSKPTSENAVAMLKKIDSFLK
>Drydr408S11730
MSDELAHDFSPLIKVYKDGRVERLVGTSTVPPSINPQTGVQSKDVVISHDEAATAAISARLYIPNSISPHNKLPLLVYFHGGGFCIESAFSPTYHNYLNSLVAEANVVVVSVEYRIVPEHPLPVAYDDSWAALKWVGSHFDGNGPEEWLNGHADLQRVFLAGDSAGANIAHHMALKVGFEGLVGVKLIRIVLVHPYFWGTEPIGAEYQTMPKREYVDDLWRFAYPLTSGSDDPLINPGKDPKLGCLGCEKVLVCVAEKDFLKDRGWYYSELLRKSGWGGTVEVWEAKGEDHVFHLINPNSDNAVAMLKKMASFFN
>Drydr408S11729
MNPSMSNDLAHDFSPLLKGTSIVPPSINPQTGVQSRDVVISHEAAAISARLYIPKSTIDTNTPKKLPLLLYFHGIGGGFSIDTAFSPTYHNYLNSLVAEANVVAVSVDYRRVPEHPLPIAFHDSWAALKWVGSHFDGNGPEEWLNGYADLERILLAGDSTGANIAHHMALQVGFEGLVGVKLIGIVLVHPYFWGTEPIGEEHQTMPKRENVDALWRFAYPLTSGSDDPLINPGKDPKLGGLGCEKVLVCVAEKDFLKDRGWYYSELLRKSGWGETVEVWEAKGEDHVFHLFNPNCDNAVAMLKKMASFFN
>Drydr408S11723
MDSSSSLGNTEIVHEFFPFFKVYKDGRVERFMPTEIHPPSEDPDTGGVRSKDIVISSAVSARVFMPQIPDPDKKLPLLVYIHGGGFSIGSAFHPGYHKYVASLVAKSNVIAVSVDYRLAPEHPIPACYDDSWAALQWVASHANGDGPDPWLNNHADLGRVFLAGDSAGANISHNMVVRVGSSGLPGVKLVGVALVHPYFGGTDDDKMWLYMCAENSGLEDYRLKPAVEDLGRLECGRVLVFVAEKDHLRERGTCYYEALKGSGWKGTVEIVEHVGERHVFHLMRPECEKAVDLMNRLVSFIKQEESNL
>Drydr408S11722
MDPLTSNEEIAVEFPTAFRIYKDGRVERFRGNETVPPSDHDPKTGVRSKDIILSPESGLSARIFLPKLADPTRKLPLLVYIHGGAFVLESPFSPIYHSHVRSLTAEANVVVLSVHYRLAPEHPLPVAFEDSWDAVQWAAAHSNCNGPEAWLNDYVDFNRAFVAGDSAGATLTHYVVRRAGVDGLNGLRIVGAVLLHPYFMNDGPDKLLEVIFTTQSGPDDPRTDPRKDPELGRLGCGRVLVFVAEKDFLRDRAWAYHEALKKSGWGGALEIVESEGEGHVFHLYNPSCDKAVGLVKKVASFINQE
>Drydr408S11725
MQSLRLPLAFCLNRTTSPLYPTKPFFQIRPYSHSQTSNSHSNNDTTITHEFRFFRVFKNGRVEKFYPTHKTPPSDDPVTGVRSKDVVISTEPAISARVFLPRIHDPTRKLPVLFYVHGGGFSFESAFSPKIHNYVSSLTVEANAIAFSVEYRLAPEHPIPACYEDSWAALNWVASHLNRNGPERWLNDHADFDRVFICGDSAGGNISHNLGVRVGSIGLPGVKVAGLVLVHPYFGGTDDDAMWLYMCGDNSGLNDPRLKPGAEDLARIGCGRVLVFVAGKDHLGDVGRRYVEELKRSGWVGSVEIEENEGEEHCFHLEDLKYHKALALIKHFGTFIKRE
>Drydr408S11724
MAAAADSNIAHEFRFFRVHKDGRLVLFHPPADKFPTSDDPTAEVRSKDVVISSDPPVSARIFLPKSADPTQKLPLLFYVHGGGFCMESAFSPRYHNYVSTVVAEAKVIAVSVEYGLFPARPACYDDSWAALQWVAAHANKTGLEAWLQEYVDFSRVFIGGDSAGGNISHTLVARVGSVGLPGVKVVGAVLVHPYFGGTDDDKMWLYMHPGNKGLEDPRLKPAAEDLGRLGCERVLVFVAEKDHLMVVGKRYVEELKKSGWGGSVEIKENLGEQHCFHLDKPKCEKALDLVKTIASFLNQE
>Drydr408S11726
MADELAHDFSPIMKVYKDGRIDRLLGTSTVPPSIHPQTGVQSKDVVFSHEPAIYARLYIPESATNSPNKLPLLVYFHGGGFCIESSSSPTYHNHLNILVAEANVVVVSVDYRRVPEHPLPTAYDDSWAALKWVSAHLDGNGPEEWLNNHADLQRLFFSGDSAGGNIAHHMALKVGLEGLVGVRLNGVVLVHPFFSGKELVGAESTMPASQLENVDAFWRFAYPLTSGLDDPLINPGKDPKLGDLGCEKVLVCVAEKDTLRDRNWYYSELLRKSGWKGVVEVWEAKGENHVFHLFNPNCDNAVAMLKKMASFFN
>Drydr408S21600
MCRLCIFSPSSSSLSTNLSPSSLLLKWCQLTTKSLTNFASSGHTKMAASKSSTQPTNSHPVTTPSPGSNPRTSQFHLNPLSLPVSSFPKIHDPTRKLPILFYMHGGGFSFESAFSPIYHKHLTSLSAEANAIAVSVEYGLFPERPIPGCYEDAWTALKWVASHANGDGPESWLNEYADFDRVFMGGDSGGANMSHHLAVRVGSGEVPGLKIVGVVMVHPFFGGLEDDDEMWLYMCPENGGVQDRRLRPAAEDLARLGCERVLFFFAEHDHLRKVGGWYCDELRKSGWGGSVEVVEHLGEAHVFHLLTKPDGDKALDLIKKFGAFINQKKDLHLKFGSKGRGHGLNSKSHVQVFKSRLHPEVVWSGGMNLASVTRGRRDMATCHFSLNLSSWPKPKTLTPTSFTHLSPPLSLSPSLTTHIKSCNIIRLSASSAMDSTSLSTEVDKDFSPFLKIYKDGRVERLSGTDIAPTGLDPETGVQSKDYVISAGTGVSARLYIPKTVIKPTQQKLPLLVYFHGGGFCMGSPFCAYYHNYLVSLVAESNVVAVSVDYRKAPENPLPIGYEDSWAALKWVGSHFEGQGPEQWLNSYADFGKVFLAGDSAGANIAHHMALRVGEEGLAGVRLNGIVLVHPYFWGSEPIEGETDVVEKRGRAEAIWRFAYPATSGADDPLINPGKDPKLKSMAGERVLVCVAEQDVLKQRGWYYRELLRKSEWGGDVEVIEAKEEDHVFHLNNPIGDNAVAMLKKIASFINA
>Drydr452S12551
MGSIAKEVDRELLPFVRAYKDGSVERLMGSAYVPPSLDDPEVGVSSKDITISQNPLISARLYLPKLDDDHESNKKIPILVYYHGGAFCIESAFSFDHHRFLNSLVSQSKVVAVSVEYRMAPEHSLPVAYEDCWAVLQWVASHFIDNGIDEEPWLRNYGNAEKFFLGGDSAGANIAHNIAMRVGKEGLPGGVKVLGLSLTHPYFWGSKPIDESDPCQEPEKDLGCSVWYFAYPSAPGGIDNPLINPLAPEAPSLAGLGCSRLFVSVSENDGLKYRGIGYYDAVKKSGWEGEAELVEVDGEDHAFHILKFETQKAKDLTKKLADFLIK
>Drydr452S12555
MAANSTTKEIALKLFPLITVYKDGTVKRLTSNVYVPPSSPQEHPETCSVTSKDVTISDNPAISARLYLPNLPQNQTQKKLPIFVYFHGGGFFMAFSPTFHLYLNRLVSEAQVMAISVDYRLAPENPLPIAYQDCWAALQWVASHSTIEEGVSNKSPWLSNHGDFDRLYIGGDSAGGNIAHNMAIKAGAENLCGGVKILGAFLSCPYFWDSKPMTSEPVEGFDKSCLHSLWNFVYPSAPGGVDNPMCNPVGEGAPSLATLGCSRLLVCIAGKRLVLRFGEGKWVERRSGAF
>Drydr452S12554
MAASASTTKEIATEILPLIRVYKDGTVERLLVDPYVPPSPDQDPETGVSSKDITISHNPAISARLYLPNLPQKKLPILVYFHAGAFCLGSAFTHHNHFYLNRLVSEAQVVVVSVEYRLAPENPLPIAYEDSWAALQWVASHSSIEEHANKSPWLLNHGDLDRLYIGGDAAGGNIAHNLAMRARVESLCGGVKVLGAFVSHSYFGGSKPIGSEPHVEESLSFVLWNFVYPSAPGGIDNPMSNPVGEGAPSLATLGCSRLLVCVAEKDELRDRGVWYCNLVRESGWKGEVELFEVEGEDYCFHIHNLETENSKRMRKRLASFLE
>Drydr452S12553
MAAASASNTKEIATEILSIIRFYKDGTVERLINEPYVPPTPDQDPETGVSSKDITISDNPAISARLYLPKLPQNQSQKLPILVYFHAGAFCIASAFGQATHGYLNRLASEAKLVVVSVEYRLAPENPLPIAYQDSWAALQWVASHSTIEEPANKSPWLLNHGDLNRLYVGGDSAGGNIAHNVAIRAGSESLCGGVKILGALVSHACFGSSKPIGSEPHVENSDKTFGDVWNFVYPSAPGGVDNPASNPVGEGAPSLATLGCSRLLVCVAGKDELRDRGVWYFDLVKESGWKGEVELFDVEGEEHCYHLQNFETENIKRMRKRLASFLV
>Drydr452S12552
MAASAFTTKEIATEILPLIRVYKDGTVQRLLVDPYVPPSPDQDPQTGVSSKDITISHNPAISARLYLPKLPKNQPQKLPILVYFHGGAFCIASAFGQTTHGYLSRLASEANLVVVSVEYRLAPENPLPIAYEDSWAALQWVASHSTVEEPANKSPWLVNYGDLDRLYIGGDSAGANIAHNLAIRAGAESLCGGVKILGALLSHPYFGSSKPIGSEPHVEVLDKSFGVVMWNFAYPSAPGGVDNPASNPVGEGAPSLATLGCSRLLVCVAGKDELRDRGVWYSDLVKESEWKGEVELFEVEGEEHCFHMHNLETQNIKRMRKRLASFLV
>Drydr452S04283
MAASTTSKEIASELPTLLRIYKDGTVERLIEAPYVPPTPQDPETNVSSKDITISHNPNISARLFRPNHLPQTHEKLPVLVYFHGGGFCIESAFSLVHHRFLNRLVSQAKVVAVSIEYRLAPENPLPISYQDCWTALQWVASHSTNDQNRANQSDPWLVDHGDFDRLYIGGDSAGGNIVHNIAMKAGVESLCGGGGGGGGGGGGGVKILGAFMSHPYFWSSEPIGSEPVGEEFEKCLPHVVWKFLYPSAAGGINNPMVNPVGLGAPSLAGLGCSRMLVCVSGDDEIRDRGVWYCDLVRKSGWKGELELFEVEGEGHAFHILKETQTENVKRMIKRLASFLV
>Drydr452S12557
MAASTSTTTTTSSAKEIASELLPLIRIYKDGTVKRLPLLFLSPQPRNRCFLQRRTSPSQTTPTSRLAFTSQISPEAASHLGLLPRRRFLHWICLLLRPSPLPQRLNRLASEAQNTHFLWLTKTAGLAALQWVMSHSTIEEPAANKSTPLGPGGVDNTMSNSVGEGAPSLATLGVLSAACVCCWQGSAKGSRCLVLRFGEEKCVERRSGAV
>Drydr452S12556
MAASTTKEIALELFPLITLYKDGTVKRLMGSSYVHERPSPEDPETGVSYKDITISHNPAISARLYLPNLPQNQPQKLPILVYFHAGAFCLGSAFIHNTHHYLNRFVSEAQVVAVSVEYRLAPENPLPIAYKDCWAALQWVASHSTIEERAPNTEPWLLNHGDFDRLYIGGDSAGGNIAHNIAIKAGVESLCGGVKILGAFLSCPYFWGSKPIGSEPVEGFDKSFPYFLWNVVYPSAPGGVDNLMCNPVGEGAPSLDTLGCSRLLVCVAGKDDLRDRGVWYCDLVRESGWKGEVELFEMEGEEHCFQMGSESENAKTMIKRLASFLV
>Drydr178S07397
MMHDIAIQEPPAPLPPCITSVQPKESVTGYGIDTAIATGFLYKRVPEHPLPVAFDDYWAALKWVGSHFNGNGPEEWLNGYADLQRVFLAGDIDGANIAHHMALKVGFEGLVGVKLIGIALTRPKPPIAY
>Drydr237S18558
MSNTASPATLPYEECRGVLRVYSDGSIVRSPKPSFDVPVDDDGSVAWKDVVFDPTHQLQLRLYKPAAHSPSSSNSNKLPIFYYIHGGGFCIGSRAWPNCQNYCFQLARRLQAVVVAPDYRLAPENRLPAAIEDGFAAMKWLQAQAAASEEERDTWLTDVADFGNVFVSGDSAGGNIAHNLAVQLGPDSLELAPVRVRGYVFLTPFFGGTVLTKSEAEGPKEAFLNWELIDRFWRLSIPIGENTDHPLVNPFGPFSRSLEPVALDPILVVVGGSDLLKDRTEDYANRLKSWGKKIEYVEFEGQQHGFFTIHPNSEASNELMLIIKRFITENST

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University