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

Cenchrus americanus

Species name

Bulrush millet (Cenchrus americanus) is a species of monocot in the family Poaceae (grass family).

Species info

Gene sequence info

Cenchrus_americanus.HIDH.fa

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>Pgl_GLEAN_10012440
MDPDAEVAFEFVPVIRQYKSGRVERLHHAHPVPPSVDAATGVASKDVIIDAATGFSGGNVAHNLTLRAGSEPDLLPCGARVEGMALVHPYFLSPSCFAAAAGKDEDDWVRGKLAEMWVFACGGRTXXXXXXXXXXXXXXXXXXXXXLAEDALVAEGAAYHDALLASGWAAADAELLDSTPGDHEFHLREPESAKAVILIDRLVALITGYQ
>Pgl_GLEAN_10012441
MAAVPVAPPPASADDEIVYESMPCIRIYKNRVERYFGSEFVAASTDAATGVASRDVVISPNVSARLYLPRLADAGAPPAAKLPVLVYYHGGGFCLGSAFNPTFHAYFNNFAALANVLVVSVEYRLAPEHPVPAAYADSWEALAWVVSHLADSPNDGGDRDPWVAGHADFARLYLGGESAGSNIAHHMAMRVAAEGLPHGAQIRGLVMIHPYFLGTDKVPSDDLNPEARESLGSLWRVMCPATTGEDDPLINPFVDGALALASLACGRVLVCVGEGDVLRDRGRAYYDRLKASGWQGEAAIWQAPGKGHTFHLLEPSCDEAIAQDKVISEFLNR
>Pgl_GLEAN_10024107
MRRQYEATWSFIYSGQYGIDDPLVIGEPVAYAAALNGSGWGGEVEQYETPGERHVYFLDRPKDPNSVKELAFVTGFLSP
>Pgl_GLEAN_10024103
MAGSGASDDEVVFEMAQCIRVYKSGRVERYFGSDPVPASTDAATGVASKDRGISPNVAVRLYLPPAAKPTEDDDGGSIKKLPILVYFHGGGFCLHTAFNFVFHAYLTSLAARTRAIIVSVEYRLAPEHPLPAAYDDSWRALRWVASHATGRIHTVIVI
>Pgl_GLEAN_10024102
MSDIGAGGGDEVILDAPGFIRVYKSGRVERFLPVDFAPPSTDAAPTGVASKDVSILPEAGVLARIYLPAPPSSGSYSGELPVLVYFHGGGFCLGSAFDAAVHGHASRLXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXGESAGANIAHHAAMRAGAEELGHGVKLNSLVLIHPYFLGGDTSETDEMGTALLRELVRLWPVVCPGTSGCDDDPLINPMAEGAPNLASLGCRRVLVCVGGKDPMRVGEGCIVRS
>Pgl_GLEAN_10019754
MDSSSSSSSSAEIVFDCSSFRLYKDARVERNAQRMQTVPAGFDPDGRGVASKEVVIDAATGATVRLYLPPAVQDQDQAAAKTKLPILVFFHGGYFIVGSAAEPMYHRYVNSLVARAGAVAVSVEYRLAPEHPLPAAYDDSWAALEWAVSGADPWLADHGDLSRVFLVGVSAGGNIVHNMAIDVGVSGLPAAVESPRVEAVIQLHPSFSGERRMGEEDKAFWRANNDRWAVIFPGARGGVEDPRINPTAAGAPSLTKLAGQRLLVCTASEDPRALRAQAYCDAVRDSGWGGKAEWFESKGEDHGFFVLRPGSPTAAALMDRVVAFLAGH
>Pgl_GLEAN_10019753
MDFRSAEITFDCPCFRLYSDGHIERTAGMETVPAGFDAATGVTSKDVVVDASTGVAARLYLPAIQTSSPLLSSESVDVDDSAVTKLPVLVIFHGGFFIVGSSGCPNFHRYVNSLVASARVVAVSIDYRLAPEHQLPAAYDDSWAALNWALSSGADPWLSDHGDLDRVFVAGGSAGANIAHNLAVAAGASALHAATTPALAARVEGVILLHPSFCGEQKLEDEAEEFLQSNKKRWEVIFPSARDGSDDPRINPVAAGAAPGLAKLAGKRLFVATASEDPRAPRGRAYCEAVRTSGWTGKVEWFESQGKGHAFFVSDHDSHEAVALMDRVVAFVTGH
>Pgl_GLEAN_10036746
MAMDPAADEITIESPAHFRLYKSGRIERLNRPPVLPAGLDETTGVTSKDVVLDAETGLSVRLYLPKLQEPSKKLPVLVYFHGGGFVLESAGSATYHTYVNPLAAAAGVLVVSVCYRLAPEHPLPAAYEDSWAALRWAASARFLFVAKHGDVARLFLAGDSAGANIVHDMLLRASGNGGPSVEGAIMLHPWFGGSTLIEGEPEIASAITAGLWVYACPDAVGCVDDPRINPLAPGAPALEKLGCVRMLVCAGNKDGLYARARAYYEAVAASAWPGDVAWHESDGEEHDFFLPKPECENAKQLMDRVVAFIAGA
>Pgl_GLEAN_10007928
MGTSTVPPGSDSTTGVTSKDVVIDGDTGLYVHLYLPETASRSGDSKKLPVLVYFHGGGFITQSAASPAYQPFLNSLATRAGLLVVSVNYRLAPEHPLPAGYEDSFRGLKWAVSGEGDPWLSQHGDLGRLFLAGDSAGGNIVHNVLMMAAYEGEAEAAAQQARIEGVVLLHAGFGGREPVDEETPEAMEIAGKMWGFVCPEATDGVDDPRLNPLAAAAPSLRNLPCKRVLVCVAEKDFTRPRGRAYHEALAASGWSGTAELFESEGQEHVFFLVKPGCDEAAALMDRLVSFFAGN
>Pgl_GLEAN_10007929
MDPSTKLVFESPLLRVHEDGRVERFYGTETTPPGFDAVTGVTSKDVVVDGTTGVFVRLYIPSHVLTTEHKKLPILMYFHGGGLVLDSAASPMYHRYLNSVASKASVLAVSVNYRLAPEHPLPAAYDDSWAALSWAASGADPWLSDHGDTGRVFLAGDSGGANIVHNIAIMAASRRGLPSGVFLEGAILLHPMFSGKEPVDGESRETREIAEKLWPLINPQNTEGLDDPRLNPMAGGAPSLQSLACRKLLVCSTEKDQYARARATAYYQAVKESGWRGSVEWLESVGEEHVFFLHKPECEESLALMDRLVTFLGEN
>Pgl_GLEAN_10007930
MPDLSRRVLCLALFVAPLAALLLRLPIHSRLLKPHATMDPDSKLEFEMPAVLRMYKTGRVERFDGTETVPPSPDGDPTNGVASKDVVLDPAAGISARLYLPSGLEPGKRLPVVLFFHGGAFMVHTAASPLYHIYAASLAAAVPALVVSADYRLAPEHRLPAAYXXAAHGDASRVVLAGDSAGANMAHNAAIRLRKEPIHGFGDTVSGVALLHPYFWGKEPLGAEPTDPGYRAMFDPTWDFICGGKFGPDHPYVNPMAAPEEWRQLGSPRVLVTTAEQCWFVERARAYAEGIKKCGWDGELEFYETKGEGHVFFLPKHGSDNALKELAVVADFVRRC
>Pgl_GLEAN_10007933
MRAGTEGGLDGGAAILGLLLLDPYFWGKEPVAGETTDKARRRQYEATWSFICGGRCDDLVDGGLGEFGDHRVPPPVTLGKLPALRHVPCCTGHENANYSGLRKPVEYRGKSA
>Pgl_GLEAN_10009851
MAHNVAMRAGRGSGGLPGGARIEGIALLHPYFRGRELVPSEDPRSPERKLAERWWSFVCAGRYGFDHPFLNPLEMPAAEWAALGCRRALVAVAELDSMSDRGRRYVEALRGGAWRGEEAVLYETPGEGHVFFLRKSDGRDMAKEDMIAAVASFMASSGAEASRLGRPSARSMGCDAKL
>Pgl_GLEAN_10009850
MLLLHPYFRGQELLPSERTDPNLLQKAERAWGFVCGCRYGLDHPFVNPLALPAEEWAKLGCRRALVTVAELDTLRDRGRRYVEALRGSAWAGEEALLHETEGEEHVYFIDKPGGEKAKQEMAAVVSFVKRQR
>Pgl_GLEAN_10035591
MAPRARSCARCLASLVLPVFLFSSLLCLYTRPPFIDIAVREEAAAARKRLVVDRVAAAVDANASVSVTTDTGAHASDDVAAVAAEGADGGVMTYAPPASSDVDVMTDKVQVSGGIAAVASGDGDANVVTDAPPASGDSAGAGAEVRTEKVGATDGAATAGGGTNGEADDTVVFDFRPDVDVAGAAGVRARLYLPPRSRRGIKKKRKLPVLLYFHGGAFVIESAFSPLYHAFLNILVSKAGAVAVSVNYRLAPEHPLPAAYDDAWAALQWTVSSCISGPEPWLAEHGDATRIFLAGDSAGGNIXFGIDDPHVNPLAAPPATWRAMAGERVLVTIAGRDNFRDRAAAYAEGLRRNGWQGEVETYVTEGEAHAHFVGNPRSEKAQRETDKVAEFITGGDRG
>Pgl_GLEAN_10005397
MPGATVVAAGSPEPTATTRSDPPPHDFSPHLLVYKSGRLERPLIMSFDLPGHDATTGVESKDVTVLSPSTFVRLYLPPEATSSGGDDDDGEKKNKAKKLPVVVYFHGGGFVMGPAGSGV
>Pgl_GLEAN_10009821
MMDTLWGVICPEATADGVDDPRINPLAAAAPSLRGLPFERLLVVEAEGDFFRGRGRAYYEGVVASGWGGEVEWFETMGKNHVFFLRDPGCHEAVALMDRLVAFFAGK
>Pgl_GLEAN_10002361
MASSGASDDEVVFEAARRIRIFKSGRVERYCGTDPSPASTDAGTGVASKDHASAGANIAHHMAMRACAEGLAPRGRPDQRRRPGPPLLPERRQGGFRGEQPRHGGQHGEDVAHRGPGDHRPRRPVDQXXXXXRGRVYCEGLTASGWAGELEAVEAAGQGHCFHLSDFTSGDAVSQVSESVV
>Pgl_GLEAN_10014068
MAASAGSPLVPGGDGGMGGGVGLGEGWGSVGLGGMDDGVEMGWIGGSGSVAKPVGGVGAVAAVGDGGGQKGTVGGWVRRGAARGGGLGDTGVELLETAGEGHVFYLFKPDCDKAKEMLDKMVAFINAP
>Pgl_GLEAN_10025622
MSSATAAPAAGDDDGDEVIHDFAPLLLVFRSGLLERPIPMPHVPPGRDAATGVVSRDVTLSPHSFARLYLPPAATGETTTRRRKLPVLVYFHGGGFVMGSAGSAAYHRCLNDLAAACPAXSRVFLAGDSAGGNICHHLAMHPDVRHAHVAAGGGLRLRGVVLIHPWFWGKEPIGGEPRGAAAKKMQKGLWEFVCPGASLACEKVLVCVAERDVLRWRGKLYAEAVARARGGCCGEPSVELFESEGVGHVFYLLEPAAEKAKELLDRIAAFVSAD
>Pgl_GLEAN_10000257
MDPSSEIILDTPFFRIYSDRRIDRLMGTSTVSPGSDSTTGVTSKDVVIDGDTDLYVRLYLPETASRSGDSKKLPVLVYFHGGGFVTQSAASPAYQPFLNPLAARAGLLVVSVNYRLAPEHPLPAGYEDSFRGLKWAVYGDGDPWLSQHGDLGRLFLAGDSAGGNIVHNVLMMAAYEDEDEAAAQQARIEGAVLLHTGFGGREPVDEETPEAMEIAGKMWGFVCPEATDGVDDPRLNPLDAAAPSLRNLSCKRVLVCVAEKDFTRPRGRAYHGPRGPGGEWLERHGGPFQEEAASMAEELVPRRLYGVMPRPDPAAIPRRQQRAPQPPSVTCELAVRARHPSSLSSSYLLLTSSACGSLLADVPEAQHSSPVPPFFPGWRERTWDPQ
>Pgl_GLEAN_10000258
MDPSTKLVFESPLLRVHEDGRVERFYRTETTPPGFDAVTEVTSKDVVVDGTTGVFVRLYITSHVLTTEHKKLPILMYFHGGDSAAFPMYHRYLNSVASKV
>Pgl_GLEAN_10004561
MSDDGTSPRVVEDYRGVIQILSDGTIVRSDPSVLRPPERFPDVAGVQWEDVVYDAAHGLKLRMYRPTAAAVDAAKKLPVLVYFHSGGFCLGSFEQSNFHSGCLRLASELPAATLGAAAHTLLAESADFTQVFVAGESSGANMSHHVAVRHGSGQLALDPLRVTGHVLLTPFFGVLVVSAGRDILHERVLHYAATLEEMGKPVELAVLEGQEHAFFSRQPWSEGANEMIRLVKHFVHKGNGAQRN
>Pgl_GLEAN_10010301
MASNNTGSSGEGSADELLHEFGIVRVYKSGRVERPLAAPPVAPGLDTATAVESRDVQLGQYSVRLYLPPAAATTVSGGAKLPIIVYVHGGGFVAESAASPGGHRFLNRLTAACPAVGVSVEYRLAPEHPLPAAYDDSLAALKWTLSATDPWIAMHGDLDRHDFLRWRGRAYAEAVATARGAEGEGSVELLETEGEGHVFFVYKPDGDKAKDMLDRIVAFVNAP
>Pgl_GLEAN_10024369
MHPFLRTYKDGRVERLVPDTFVPASEDPGATGVATRDVVVDPSTGVPARLFLSVRAVATGRRLPLVIYFHGGAFCTGSAFSEPYNRHAASLSARAGALVVSVEYRLAPEHPIPAAYEDAWVALRWAVSRSDPWLASYADPTRTFLAGDSAGANITHSVAARVAADGEDGISIEGMVLLQPFFWGTERLPSETDRHDGPVFSPEFVGTLWPFLTAGAAGNDDPRINPLSGQVASLPCGRALVSVAGKDLLRDRGCRYAAWLRRGDDGSCREVTLVESKGRDHGFHLYRPKCAAAVALMDRVAEFINGHRRAPSSLIAGAETEPLHAREGTDKSCRAAVCDGPDKKVRDSPARNNSNATVVDTTQMGPFPTAGQILRVASSRL
>Pgl_GLEAN_10024370
MPPFLRTYKDGRVERLVPDTFVPASEDPGATGVATRDVAVDRATGVSARLFLSVGAVATGRRLPLVVYFHGGAFCTGSAFSDPHHSYAASLSARAGALVVSVEYRLAPEHPIPAAYEDAWVALRWAAARSDPWLAYHADPTRTFLVGDSAGANIAHSVAARVADDGEDGISIEGMVLLQPFFWGTERLPSETDRHDGPVFSPEVGDTVWPFVTAGAAGNNDPRLNPPSSQVASLPCGRALVSVAGKDLLRDRGCRYAAWLRRGDDGSCREVTLVESKGRDHGFHLYRPKCAAAVALMDRVAEFINGHRRAPSSLIAGAETEPLHAREGTDKSCRPAVCDGPDKVVRDCRLARNNSYAAVVECPRGRGVSSAETTQMGPFATAGRITVAKNRL
>Pgl_GLEAN_10014906
MAPVLVVAAERDVLRERNAAYARRMKEEWGKDVEYVELAGVEHGFFSRGPWSERADELLRLVRRFVVEHMDSE

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University