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

Beta vulgaris

Species name

Beet (Beta vulgaris) is a species of eudicot in the family Chenopodiaceae.

Species info

Gene sequence info

Beta_vulgaris.HIDH.fa

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>rna-XM_010697762.2
MSLIAEAPDFLQVFSDGSVKRFAPEIALASPESLESYKSKDIVIEPSKSITGRIFLPNTPTINTSSHKLPVVVYFHGGGFCIGSTTWLNYHVFLGDFASSAEAIVLSIDYRLAPENRLPIAYSDGCSSLEWLIRSCYTEPWLERADLTRVFLSGDSAGGNIAHNVAMIAHENEDHDFKSIQIKGILLIHPFFGSEERTPQELVNESGIEVQMNDMFWKLSIPQGSNRDYFGCNFEKVSFDEWSLFPRVLVHVAGLDFLKERGVMYVEYLKRKGVKDVSLIEAKDEGHIYHVYHPKSESTTLLRLQMAEFINIFSNL
>rna-XM_010694469.2
MASLSLNPRLGPNTGRDHHHHRALVEEIQGLIKVYKDGNVERFPIIKNVPCSIPSELRVTSSDIVIDRFTNLWARLYVPHAQMKLPLLVYFHGGGFCVGSAEWSCYHDFISNLASKAGCVVLSVNYRLAPENRLPAAYEDGYNTIMWVKKQAANSSGEHSWWLSRCNLSGFFLAGDSAGANIAHNVALRFGASKAERSNITRPLCHRGTILIQPFFGGEARTASEKAPQPQGSALTLSAADTYWRLSLPVGSNREHPWCNPLADGAAKLKSIELPATMVCVSDMDILMDRNKEFCSAMVNAGKTVKMVVYKGVGHAFQILHNSPLSRTRTQEMMPQVKAFINN
>rna-XM_010672260.2
MTIQEKKVVDEVSGWLRVFDDGSVDRTWVGPPEVKFMVDPVPAHEHYIEGVAVRDVASKTGPRIRVYMPETRPEDDPNEKLPIILHFPGGGFCISQADYFFYYAIYSKLARLGRAIVVSVYLRLAPENRLPAAIDDGFSALSWLTSLARSEAHDQWLSSRADFGRVFLIGDSSGGNLVHEVGARAGEIDTNPLKLAGLIPVHPGIVRATRSRSELEMPQTPFLTLDMADKFLSLALPIGSTKDHPITCPMGPNAPPISGLHLPPIMYCVADKDLLIDTQMEFYEALKKAGKNLELFVSNNMTHSFYLNNMAVEHDPETKAQTEKLFDGIIDFVHRH
>rna-XM_010673730.2
IINISESVSARIFLPSSASTAQKLPVLLYIHGGGFCMLSAFSEDYTRFVSHVAAEANVIGVSVEYGLFPTQPIPACYDDSWAALQWVAAHSKGEGPDSWINDYADLGRIFVAGDSTGGNISHTLLAKVGSIGLGYEGAKVEGMILIHPYFGEDDKMWMYMCPTNEGPKDPRMKPAVEDLARIGCDRVLVFLAENDRLYGAGKMYTEEFIKSGWKGKLEIMENKGKDHCFHVFNYLDLEAVAIRKRIASFIHNQG
>rna-XM_010672624.1
MYAPSSTNTIEEKVVIDYTPYFRLFESGRMERLTEVPPVQPSLDPKTKVESKDATTKEGVLVRLFKPNLPKNKKVPLLLYFHGGAFIFESTLSPKYHNYLNNLASEAQVMIVSVEYRQVPEHRLPAAYHDCCNALNWVVFHAKEIWIKDHVDFTKVYLMGDSAGGNIAHYLAMRLGVKGLPCDLISGIILVHPMFWGKQRIGNEAARCSLMSAPDLADQVWAFACPTSSDGVDDPWFNPARDPNLRRLGCKRVLVLVAGNDFLRDRGLYYKEVLVKSGWQGRVDVVECKGENHAFHLRKPSSVNSVYLMTKVVAFLNPQRSAL
>rna-XM_019248413.1
MDSSSKSKSDEIMIDISPAIRFYKTGRVERHPRLNTPAVPPSLDPKTGVESKDIKISIETNVFVRLFKPNNQKKLPILLYFHGGGFCLESTFSPKYHNYLNSLASKAQVMIVSVEYRRAPEHRLPAAYHDCWDALNWVIFHATDDTHNNTHTKELWLQDNVDFSKVFLMGDSSGGNIAHYLALRVGIEGLSRGRAFHINGVILVHPYFWSKRRIGDEASKRSYLSVRGLAEKIWELARPEKSSGIDDPWINPANDQCLSSLGCNRVLICVAQKDLFRDRGLYYKEVLEKSGWQGTVEVVESKGEDHTFHLLNRSCANSLELLRKVVAFIYPARCTL
>rna-XM_010673692.2
MSSTTTNTSDSEVNYSESDISQKFLFFNVLKDGRIHLLLPPTTKVPPSCNPISNVLTKDVNISESVSARIFLPSSASTADKLPVLLYIHGGGFCIGSPFSENYTRLVAHVAAEANIIGVSVEYGLFPTQPLPACYDDSWVALQWVAAHSKGEGPDSWINDYADLSRIFVGGNSAGGNISHTLLAKVGSVGLGYEGAKVEGMILVHPYFGEDDKMWMYMCPTNEGPKDRRMKPAVEDLARIGCDRVLVVLAEIDGLCGVGKMYTEELIKSGWKGKLEIMENKGKDHCFHVSNYLDVEAVAIRKRIVSFIHNQG
>rna-XM_010676738.1
MTVNVAGAKLNCLQPACYDDSWAALQWVAAHSKGEGPDSWINDYADLGRIFVGGDSAGGNISHTLLAKVGSIGLGYGGAKVEGMILIHPYFGEDDKMWMYMCPTNEGPKDPRMKPAVEDLARIGCDRVLVLLAENDGLYGVGKMYTEELIKSGWKGKLEIMENKGKDHCSAPELEAEIQQLRGNNNAMQAEIDFLKAESQRKEKEAKEREESLEKKIEVIMTSLGL
>rna-XM_010678805.2
MTQHYISTTYQSNTNSSVITTQPKMSSTTTTKELKTDLSPLIRVYTDGSVERLWGPPTVPATLEDPETGVASKDITLSPTTNLIARLHLPKLTQQNQKLPIVVYFHGGGFCLKSAFSSTEHRYMNFLATEAHALIVNVKYRLAPEHPLPAAYNDGWTALNSLASIDEPWITNHGNLNTIFVGGDSAGANIAHNLAMRAGSETLNNGIKLRGIYLCHPYFLGPKRVGTRDPKHDMGFNKERAYDTWKLAYPGAGPNHYMINPSVKDAPSLKGLGCEKVLVITGENDDIVDWGVLYYNGLKESGYGGNVELFEVKDEGHSFQVFNPTCENAKLMIQCLASFFHS
>rna-XM_010683288.2
MVVSKPTKMVAMDLDQNLGLKSDDDRGSIIEEIKGLIKLYKDGYVERSLKAMSCVSPFLAPDLQVNARDVFIDKITNIWARVYVPKCNNQDYTNSNNNNNKLPIIVYFHGGGFCVGSTAWKSYHNFLGNLASKARCVIVSVNYRLAPEDPLPAAYEDGMKALMWVKQQETMGQNSEFWAKYSDFSSIFLAGDSSGANLAYNVALKLGTSHNMPLIVKGIILVQPFFGGEERTNSELIRVQSCKSALSLAANDTYWRLALPSGANRDHPWCNSLRKDTKKLENMRVMVCIAEKDILRDRNLELCTCLAKNVGNEVEYVISEGVGHGFQILDESQFSQNRKKEMVSHIVEFVSKYTR
>rna-XM_010687974.2
MDLPNISTKSNVAHDVFPYLIEYKDGTIERLAGTNQAPPGFDPTTRVTSKDVILVSDTGLSARLYHPMTTTITNEKLPLVLYFHGGAFLIASPAEPLYHNFCNNLARSTKALVISLDYRLAPEYPLPIAFNDAWEAIQWMASHVTEDGPEDWLNQKVDYNKVFLLGDSAGATMAHHLASRVSRFSSQVKIHGIGLIHPYFWGSNPIGLERADPVRKELVDKWWLYVCPSNKGCDDPIINPFVDKVPSLDQFVCERMLVLVAEKDILRERGRLYYNAMLKHKKVEYFESLGEDHVFHIFNPHSEKAKVLMSKLASFINNQEVII
>rna-XM_010692727.2
MTSNDDNNIELTKESSNSDEILHDFLPFLRVYKDGRIERYILTSREKPGNDPITGVQSKDIVISTDPEISGRMFLPKIENRPNNDDNSPKKNGIPLLVHFHGGGFCTGSAFGPITKQYLNNLVSMAQVMAFSVEYRLAPESPLPIAYDDCWAAFKWIASHVNGNGPDPWLNEYVDFDRVFLGGDSTGATIAHDVAIRASVEPLEGLNFVGLLAIHPYFGSKEPEKLIKYLDPTSSGCDDDPRMNPGVDPRLCKLACEKVLVCVAEYDKFKDRGITYAENLETMWEGKVEIVETLGEGHCFHVLDATSPNIEHFMAKLASFIK
>rna-XM_010691475.2
MEVHQTSEILHDFSPRLRVYKDGRIERLLKTDSVPPSFDPKTLVHSKDVTISPGLSARIFRPDKLPTTQTNKLPTLIYIHGGAFCLYSAYSSIYHNYINSLVSESGCIAISINYRLAPEHPMPLCYDDSLAATQWVLSHSSGSGPEPWLNQWADFDRVFLAGDSAGANIAHDIVTRSDKLHWTKHKSASEESLTTYKLTAGVQFAGVMLVHPFFGDDEPNGLWDYLYPGTTGVLDPRLNPSADPARLRREIGGCKRVLVCVGGKDFLRERGVKYYEILREGQENGEWEGELEFMESKGRGHVFHLYKPQCDEAKDLLKRVADFINKSGLDDLQTC
>rna-XM_010690416.2
MSSTEKEVKVEFPGLIRVFKDGSVERLFGSPHVPPTLEDPKTGVSSKDITISTEKNLLARLYLPKLTTTTTNKKLPILVYFHGGGFCLESAFSLIDHRYMNNLSSQAQVIVLSVEYRLAPEHPLPAAYEDCWTALNWVASYPTDEPWIANHADLDAIFIGGDSAGANIVHNIAMKAGQESLKCGVKILGAFLSHPYFLDEKSVPELEMAYKIWEFVYPNAAGGLESYMINPLGGGAPSLSGIGCSRVFVVVAEKDELRDSGVRYYESVKKSGFEGIVELFEVVGEGHCFHAFNPDSDNAKVLIQRLASFLQK
>rna-XM_010692728.2
MEEAMKAIASVKLEDVATNFPPFMVIYKDGTIQRFLGTQTVAASTDAATGVESEDVVISPKDEGGVWVRLYKPKDTLQGSKRLPVVIYFHGGAFCVETAASPTYHNYLNTLACKANVIVVSVDYRLAPEHPLPAAYEDSWAGVKWVDDGQGHQWIRDYADLSRVFFAGDSAGANISHHMAKRVGKGKEMMNLKLRGILLVHPYFWGIERIGSEANKIANLPGGGMAERLWEFVCPGTSGADDPLINPAMDTELGDLAGEKVMICVAEQDMLRDRGLHYKEALVKGNCKASVEVVETLEENHVFHLLNPASANVVPFMNQVVAFLNSA
>rna-XM_010667944.2
MNSTEKEVKVDLPGFIRVYKDGSVERLFGSPQVPPTLEDPQTGVSSKDVNISIDTNLSARLYLPKLITKKLPTLVYFHGGGFCVESAFSFPHQRYMNILASQAGVLIVSVEYRLAPEHPLPTAYEDCWTALNWVASLSDPWLASHGDLEALFIGGDSSGANIAHNLAMRAGTQNLENGVNILGAFISSSHFLDEPGASATGIQMGYRVWNFVYPDAPGGPDSPMINPMCAQAPSLAGLGCSRLLVLVAEKEDHRNTQVRYYEAVKNSGFQGKVELFETKGEGHCFHIFNPDTENAKLMFQRLASFLQK
>rna-XM_010669595.2
MTTLLLENLHFLSLFSLILLLSAHTTKSQISPNAQPAKPIIIQPYIIDYRNGTVSRYISSPPSFVPAPNDAHVQSKDIVIPSSSNHNLRARVFLPARPEPGRKIPVLIYFHGGAFCIGSPFSWGDSHYVARVSAETRVLAIAIDYSLYPEFTVPAPYDDAWAALEWVAAHTSRMGPGHDWWVARYGDLKRIFVGGDSAGGNVAHNLAIRAGMGHGPKITGLFLAMPYFLGSKRVPLEPKYITSSPNYKVWPYVCGNCSGGVDNGYMNPFGPGAPSIARLGCRKLLVYTAEVDELRGRGVWYYEKVKKSKWAGQAHWVEARGKTHIFHISEPEDPATTKLIQDLSAFINSD

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University