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

Bombax ceiba

Species name

Indian kapok (Bombax ceiba) is a species of eudicot in the family Malvaceae (mallow family).

Species info

Gene sequence info

Bombax_ceiba.HIDH.fa

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>evm.model.Scaffold4.341
MDSNDSEVALDLFPYLKVYKDGTVERIAGVEVVPPGLDPETNVLSKDIVITPETGVSARIYRPNNLVSEDQKLPLVVYFHGGAFCIASPAFPNYHTSLNKLVAEANIVALSVDYRLVPEHPLPTAYEDSWAALQWVASHKVEDGNNHEAWIKDYVDFEQVFLAGDSCGANIAHHLALRIKESNLGHNLKILGIGMIDPYFWGSNPIGSEATDRARKELVDKWWLYVCPSDKGCDDPLINPFVDGSSDLAGLACERILIIVAEKDILKDRGWLYYDKLVKSGWKGKADIMETEGEDHIFHIFNPDCEKAKSLVKRLAAFLNQGKAPTVQ
>evm.model.Scaffold25.537
MSSTAASGSASMGTTPPYEVDECRGVLRVYSDGSIWRSSKPSFDVPVDDDGSVVWKDVAFDPLHNLHLRIYKPAAALSSAKLPIFYYFHGGGFCIGSRAWPNCQNYCFRLASELQAVVVSPDYRLAPENRLPAALEDGFMAVKWLQAQALSQNPDSWLTDVADFSKVLISGDSAGGNIAHNLAVQLGAGSSDLAPVVVRGYVLLAPFFGGTVRTRSEAEGPKDAFLNLELIDRFWRLSIPIGDTTDHPLVNPFGPVSRSLEHLNLDPILIVVGGSDLLKDRAEEYAERLKKLGKKIEYVEFEGQQHGFFTINPNSEPAKALMVIIKRFIAENSS
>evm.model.Scaffold42.20
MCSLGKEIATEILPYIRVYKDVSAERLAGSPIVPPSVEDPETGVSSKDIIISENPPISARIYLPKQVEQPQKVPLLVYFHGGGFCFESAFSFVETKYMNSLAYLAKVVVISIEYRLAPEHPLPIAYEDCWVGLQWVVSHSGGGHGVDNKEPWLSTYVNFDRVYVGGDSAGANLAHNTLMRAGSEALHGGVKIKGAFLTHPYFWGSEPVGSETKNIEEREKLVNYTIWKLVYPEAPGGIDNPMMNPVIPGAPSLAGLGCSRLLVIVAEKDMLRDREILYYDAVKENGWKGELELVQVEGEDHAFHILDYESENAKKLIKHLASFLV
>evm.model.Scaffold59.56
MATIAMDPSLSLQMGIGSNQHGAMIEEIEGLIKVYKDGHVERPQIVPYVGTALPPELGVTTEDFVIDKFTNVWARFYVPKSNRKLPLVVYFHGGGFCVGSAAWGCYHDFLAKLAAKAGCLIVSVNYRLAPENPLPAAYEDGLKSLLWLKQEALNGSSEWWSKQCNFCSAFLAGDSAGANIAHNLATRLGSNHPYPLTLKGSILIQPFFGGEARTNSEKNMVQSPRSALSLPASDTYWRLALPRGTNRDHPWCNPLGKGSAKMEEMRLLPTLVCISEMDILRDRNLEFCAALGKAGKKVKHVLYKGVGHAFQVLSKSQLSQTRTNEMIAHVEAFVHLCL
>evm.model.Scaffold72.186
MDSSTNEIAHDCPPFFKVYKDGRVERLIVTQTVPAGLDPKTGVQSKDVVVSPGVKARIFMPQIRTPGQKLPLLVHYHGGAFSIGSAFDPFTQKMVTPLAKQANLIAVSIDYRLAPEHLLPIAHDDSWAGLQWVATHAKGQGPEPWLNEHADLGRVYLSGESAGANIAHYVAVQAGATKLAGLKIKGMLIVHPYFGSKETNENEPYNYIHPTSTGFDHDPILNPAVDPNLKQLPCERVIVMVAEKDGLRSRGEAYYETLVNSGWRGKVEFFETKGEDHCFHAFLDNDNAEVLRKKMIDFIKKDL
>evm.model.Scaffold74.474
MQSKSIFLSTNDHRFAPEHGLRIAYDDCYSSLEWICSQVNHGSRTSESFPCVFYPKSEATRLFQRKISEFMKDN
>evm.model.Scaffold106.420
MESTASDILIDGAPLLRVYKDGRVERLVGTHVVPPGLEPETNVESKDVVYSQETAQSVRIYIPKNVVSSTQKLPLLVYFHGGGFCVETAFSPTYHHYLKSLVAEANIVAVSVDYRRAALLIYIYHFLEHWLSSRRPKTCHF
>evm.model.Scaffold106.421
MASNSTAEVAREFFPSYPMFRVYKDGRIERLGETETVPPSNDPQTGVQSKDSLVSSILSGRLFLPEIANPTAKIPLLIYIHGGAFCMESPFSPIYHNYLTSLVKKANVIAVSVQYRKAPEHLLPIAYDDAWTTIKWVASHAANRDGPELWLNDHADFDRVFLAGDSAGANIAHNMIIKAGVDALIGLKIVGLLLMNPFFMNNEPDELIEFIFPSSSGSNDPRLNPASAIKDLATGLICNRILVCISGKDFLRDRGVAYYEAVKKSGWNGVIDILETPGEGHVFHLINPDCQKAVDLMNQVSSFLNR
>evm.model.Scaffold114.417
MSIVAEAPNFLQVFSDGSVKRFAPEIAPASQESSGGYKSKDVIIDPLKAITARIFLPDIPGSCTLLPLLVYFHGGGFCIGSTTWLGYHHFLGDFSAVSQAIVISVDYRLAPEHRLPIAYDDCYSSLEWLCSQVSNEPWFRQADLSLVFLSGDSAGGNIVHQVAIKAIRNNTLHVKIKGLLLIHPFFGSEERTKRERADGAAGYVAMNDMFWRLSIPDWSNHDYFGCNFEKQEVSEAEWRKFPAVVVYVAGLDFLKERGVMYAEFLQKKEVKKVKLVETDGESHVFHVFYPKSEATRLLQRQMSEFMKDNEVLG
>evm.model.Scaffold167.515
MVSLPHVVEDCFGLLKLYSDGSISRNPAIPHATPLLDDDSVLYKDLLFDAKQNLHLRLYKPSSSSSTKLPILFYFHAGGFCFGSRTFPRFHNLSIRLATVFNVLVIAPDYRLAPEHRLPAATDDAGLALKWLQGQAVAMHGNIDDNMDTWLTGVDFDRVFVLGDSSGGNLAHHLAVRFKAGSMELAPIRVRGYVLVAPFFGGSVRTKTEQERPSEAFWNLEMYDRFWRLSIPAGSTLDDPLANPFGPSSQSLAEVPLDPILVVVGGGEILRDRLEDYATRLKQMRKKIEFVEFEGEQHGFFTDNPFSEVAEKVIQHIRDFILENSY
>evm.model.Scaffold196.113
MAALSFDPRLNAQVGQKNHSVVIEEIEGLIRVYRNGHVERPPIIPTVPCTVASGVIAKDVVIEKFTSLWTRIYVPSYSSKMPLLLYFHGGGFCVGSAAWSCYHEFLAALASKAGCIIFSVNYRLAPEKRLPAAYDDGINTLMWVKEQTLNASNEHKWWLSQCDLSSMFLVGDSAGANIAYNVATRQGSYGISGSSIKPLVLKGIILIQPFFGGEERTATEMDGPQPANSALTLSAADTYWRLSLPLGANRDHRWCNPLAKGATNLRELNLPATMMCISEMDILKDRNLEFYNALASAGKRVEMKMYKGVGHAFQILHNSPFSDIRIQEMMSHLKAFINQ
>evm.model.Scaffold246.134
MDSSKPELVIEFPGVIRVYKDGRVERLIETDFVPPSTDPRTGVSSKDIMIIPESNVSARLFLPKLTNPNQKLPLLVYFHGGAFCVSSPFTAKYSRYLNALVAEANAYEDSWAALQWVVSHCNSQGPEVWLNNHADFERVFLGGESAGANIAHNLAIVAGDPEFGQNVNLLGIALEHPYFWGSDPIGSEALDPGRKAVMDKLWPFLCPSNPDNNDPRINPVAIDGPSLVGLGCKRVLVCVAEKDGLRDRGWLYYEALGRSGWMGVVEIMESEEEGHGFRLYDLECEKAKDLITRLAAFYNRDMPPFF
>evm.model.Scaffold246.135
MGSNASEVAIDLFPYLKVYKDGTLERIAGVEVVPPGLDSETNVLSKEILIIPEIGVSARIYRPNLVKKDQKLPLVVYFHGGAFCVASPAFPNYHTSLNKLVAEANIVAVSVDYRLVPEHPLTAAYEDSWAALQWVASHKEEDGNHEAWIKDYVDLDQVFLVGDSAGANISHHLALRIKESDLGQNLKILGIGMIHPYFWGTNPIGSEVTDRFRKELVDSWWLYVCPSDRGCDDPLINPFVDGSPDLAGLACHRILVIVAENDILKTRGRLYYDKLAKSEWKGKAEIMETEGEDHVFHIFKPDSAKAKSLIKRLASFLNQGKAPVE
>evm.model.Scaffold320.171
MGSFPHIVEDCMGVLQVLSDGTVFRSKNIQFNMPVVDESSVDFKDVMFDKNHNLHLRIYKPKSASKLPIIIFIHGGGFCLGSRTWPTSHNSCLRLASGLKAVVVAPDYRLAPEHRLPAAMDDAASAMKWLQSQALSENSSSADAWLNSGDVDFDQVFVLGDSSGGNIAHHLAIRFGAGSSQLAPVRVRGYVLLAPFFGGVDRTKSEAGPAEALLNLDILDRFWRLSIPIGETRDHPLANPFGPLSPSLEALKLDPILVIVGSNELLKDRAEDYARRLKDMGKRVEYVEFDGKEHGYFNYDPYSDAANQTLQLITTFMSENSG
>evm.model.Scaffold321.115
MAMESTTSEIAFDAAPFFRLYKDGRVERLAGTQIVPPGLDPETNVESKDVVYSQEIGQSVRLYIPKNVSSAQKLPLLVYFHGGGFCIETAASPTYHNYLNSLVAEANVVAVSVDYRRAPEHPIPVAYHDSWAALKWVASHYGGNGPEEWLNCYVDFDKVYLSGDSAGANIAHHMAIRIGKEKPDGVNLVGIVLTHPYFWGKEPVGDEIQEAGARAKVDGAWRSACPTTEGSDDPWINPVDNQSLASLVCSKVLVFVAEKDILRHRGWYYCEKLKKIGWSGEVEMIEAQGEDHVFHLINPSCENAVVKLKRVAAFMNQDKA
>evm.model.Scaffold355.20
MAAISFDPRLNVQVGQKSHGAVVEEIEGLIRVYKNGHVERPQIIPVVPCTVAAGGVIAKDVVIDKSASFWTRIYAPCYSGGKMPLLVYFHGGGFCVGSAAWSCYHEFLSALASKAGCIIFSVNYRLAPENRLPAAYDDGVNTLMWVKQQALKGSNEHKWWLSQCDLSSLFLAGDSAGANIAYNVATRFGSYGTSDSSLKPLALKGTILIQPFFGGETRTATEMNASHPVNSALTLSASDTYWRLSLPLGANRDHPWCNPLGKGAAKLRESKLPATMVCISESDILKDRNLEFCSALASAGKRVETKMYKGVGHAFQILHNSPFSQIRTQEMMSHLKIFINQ
>evm.model.Scaffold1815.5
MVQEKKLVDEVSGWLRVYDDGSVDRTWTGPPEVKFMAEPVPPHEQFIDGVATRDVTIDSSAGLRVRIYLPEQIPTTETKLPIVLHFHGGGFCISQADWYMYYHIYTRLARSVPAICVSVYLRLAPENKLPAACDDGYAALLWLRSLAKGESHEPWLNDLADFNRVFLIGDSSGGNIVHEVGARGGQCCLSPLRLAGAIPIHPGFVRAERSKSELEQSESPFLTLDMVDKFLALALPPWCTKDHPITCPMGPAAPPIHGLNLPPLLLCVAEKDLIKDTEMEYYEAMKKGKNEVELLISPGMGHSFYLNKIAVDMDPNTAANTSALIEGIKEFIIKH
>evm.model.Scaffold1815.7
MVQEKRLVDEVSGWLRVYDDGSVDRTWTGPPEVKFMAEPKPSHEQFTDGVATKDVTIDSSSGLRVRIYLPEQILTTETKLPIVLHFHGVVIE
>evm.model.Scaffold1815.6
MVQEKRLVDEVSGWLRVYDDGSVDRTWTGPPEVKFMAEPKPPHEQFIDGVATKDVTIDSSSGLRVRIYLPEQIPTTETKLPIVLHFHGGGFCISQADWYMYDQIYTRLARSVPAICVSVYLRLAPENKLPAACDDGYAALLWLVSLAKAESNEPWLNDHADFNRVFLIGDSSGGNIVHEVAARAGQSCLSPLRLAGAIPIHPGFVRAERSKSELEQPESPFLTLEMVDKFLALALPPGATKDHPITCPMGPAAPPIDGLNLPPLLLCVAEKDLIKDTEMEYYEAMKKGQKEVELLISPGMGHSFYLNKIAVDVDPNTAANTSALIEGIKEFIIKH

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University