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

Nymphaea colorata

Species name

Pocket water lily (Nymphaea colorata) is a species of flowering plant in the family Nymphaeaceae (water-lily family).

Species info

Gene sequence info

Nymphaea_colorata.HIDH.fa

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>rna-XM_031625665.1
MADEKGGESKQVVEELPGLITLYSDGSVVRYEPSDPHSPIYSIPPSTAATPADFSSYDITLYPATNVWARIFFPPGVTSGEPAAPFPIVLHFHGGGFCLGSPSWRMYHTTVGQFCISSGAIWVSVAYRLAPESRLPAGFLDCQEAFDWLRQLPNSPQPDDSPAALLRRLGDFGRVFLAGDSAGGNFAYHVVLQSIREGTTHSQAFRVRGLLLLHPGFIREERSESERNGSERALVDIDSVEVGARMALPAGETQDYFLLNPAVPNSREAALPPSLVFIGGEDIFRDRQAEFCGKMADEGQAVEVVRQEGMGHCFFLNEKFRSSAEAVDLLERVVAFIRCTET
>rna-XM_031620871.1
MDAANEVVDEVSGWLRVFADGTVDRTWTGPKEVSYLLDPVTPSNKPDDGVSIRDVVIDPDSGALARIYLPEDAPESGKLPILLHFQGGGFCVSRPDMNFYYAFYSSLVKKAGAVCVSPWLRLAPENRHPAALNDAYASLMWLRSVARAEVSEPWLESRADFGRVFLIGDSSGGNLVHAVAARAGEEDISPLVLRGGIPIHPGFVRSTRSKSELSLQSDSAFLTLEMVDKFLGFALPIGSTKDHPFTCPMGEAARPLNTLKLPDFLVPVADNDLIRDTELEYIEAMKKAGQKVEVLMNFGVGHCFYLNRIAVDTDPRVAQETEKFIEAITRFIEERR
>rna-XM_031648547.1
MVKEAPFEVENYGGLVRVFSDGSVKRADDPYAKAPLKDDLGSVIWKDYTFDHSFSLQLRIYRPSSIPPNKKLSIYIYIHGGGYCYGSRTWTMFHNYCHHLASKLQVVVVAPDYRLAPENPLPAAIDDAFTAVKWVQSQFLFKDSASCLIDSADPQRVYLSGDSAGGNACHHLSVGLATLNISPLCIRGYILITPAFGGVRRTYSELLSPLRSLTNMENFDCLFRLALPRGSTRDHPLSNPWGPDSMDLALIGIPPMLVVVAGRDAFRDRHLAYVQALKGMGRDVEMVLFESEKHSFTLFRSDSRANTELMARIMSFIVATGGEAGKTRSLL
>rna-XM_031632618.1
MSIVAEIPGFIQIFSDGTVTRFSPEIAQPSPVVSRGYKSKDIVINPLKPISARIFLPQTADSAPLPVVLYFHGGGFCFGSTTWLGYHYFLGTLCTKSQCIVLSVEYRLAPEHRIPAAYEDCHEAVTWLSSKGSAGDEWLSQADLRRVFLMGDSAGANIVHHVCLRVLSSKAEKVKIGGLSLIHPYFGSEERLEKESTEATKVSDALWQLSLPVGSNRDHFACNFETAEDGKEVDWSKFPATLVHVAGEDLLSQRGVMYEGFLKRKAVKEVELVLQEGQPHVYFLFSPEDAATTSLHEKLYQFIHRLD
>rna-XM_031634698.1
MEVSNGATKTVALEFNGLATAYSDGSLYRTPLPTVEPYEEPLDGVACRDVLINKMTGVKVRIYLACSGREPLAKSPLLFYFHPGGFCLGSTSYVEIHNFLQSLCKTARAMVVSVDYRRSPEHRLPAAYDDCLDAISWVAKEEDQWISNYADLTKCFLCGDSSGGNIIHQIIIQMASPAAELRPKLVIRGYVLIQPFFGGETKTEYELSCVEQGEPYVMLSSCYDMFWELSLPEGADRDSPFCNPWVGSMGHLPPGAAAAMLVAVAGLDLLRERGLSYAELARTQMNIKDVEVMVEEGQYHGYHLLQLGSPQSNLLIDRIALFMDAHSAKSEQDSCS
>rna-XM_031636972.1
MDPSSQIVHDFPPFLRVYRDGRVERFRAVDFVPPGLDPGTGVTSKDVVLKPESGVSIRLYHPPLCEEEVKEGVENEEKKGLFPIIFYIHGGAFCIESAFSTYYHSYLNSLVAESRAVAVSVEYRLAPEHPVPTAYLDCWAALQWVVRQAEGGAGAEPWLKEHGDFGRLFLAGDSAGANVAHHLAMAAGGAPAFVPISAEDLPIKVSGIVLVHPFFFGRNPGNDRVWEMVCPTTPGIDDPLVNLVATGGPEISRLECRRVLVLVAGNDFLRDRGCWYEEVLTGSGWSGSVEIVEHQGENHVFHLIDRKCENAEDLMRHVVSFINRS
>rna-XM_031636973.1
MAPKQVELEAKKLRVYTDGTVDRAPQPVANASPTTVDGVASKDVVINLKNGVTGRLYKPQVCDTLTSTKLPLLFYYHGGGFCTGSCSQVQTHNFLHSLCLKTRTLVIAVDYRLSPEHRLPAQYDDCMDALYWAAKGGDGDWVAKYGNLAECFLYGESSGGTIAHHVGVRVAGMSAEARPPRLAVRGLVLVQPFFGSAERTAHEESYARQGSQQELLARWYDLFWKLSLPQGADKSSPYCNPKAHLSSLPSPVNGPPVLVTLAGLDLLLDRGLWYAELARTHMKSKVEVMVEEGQDHNYHVNQPTSIQKNRLLTRISQFINSQSSR
>rna-XM_031636483.1
MGTLSLAEPALNKPGNKDQSRKLAAEITGLIKVYTDGHVDRFPVISEVPWSYAPEAGTISRDVMINKLTGLWARIYAPRQAAHHAKLPLVIYFHGGGFCLGSPAWKCYHEFLVKLASKANCVIISVNYRLAPENRLPAAYEDGLSTVEWARRQALGETSSENSWWSTLCDFSRVFLAGDSAGANIAYNVVATLSGRAVKPLSLRGLILIQPFFGGEARLASERINAERANTALSLAASDTFWQLALPVVGGTAANRNHPWCNPLANSSQSLHELHLPQSLVCISEMDVLRDRNLEFCAAMRRAGKKVDHVIYKGVGHAFQVLQDSPFSNSRAIEMITHVAAFVKK
>rna-XM_031641329.1
MDSSVELIAEVHGFIRLHKDGRVERLNGNERVPPSTDHHPTGVSSKDVLIDPGTGLSARLYLPPLSGNHHRRPLLIYFHGGGFFIQSAFSPFYHNYVNSLVAESGAVAVSVEYRLAPEHPVPACHHDCWVAFQWVARQTGPGAEPWIADHADLGRIVLAGDSAGANLVHHVAMGAGGASAVHGSGPPIEDPVKIQGIILVHPYFWSSTRLDEELPESVELVELIWKLACPASPGVDDPIMNPLAVGSPSLSGLGCRRVLVAIAGKDFLRGRGRWLYEALTASGWKGEAEVEEVEGEEHVFHLFRLEDEKAKLLLKRFASFINGGRYHPGRPL
>rna-XM_031642264.1
MEPCKEIEAEHPPFFRVYKDGTVERYIAIGFIPSGHHPEAGATSKDVVIAPETGVSVRLYLPDPLPSGKLPIVVYFHGGGFCIGSAFSSHHPYVASLVAEARAVGVSVEYRLAPEHPVPAGHYDSWTALQWVVRQAEAGPEAEPWLAEHGDFHRLFLAGESAGANHAHHMAMAASGAPAFGPLPAGGLPVRFVGLVLVHPAFSEPEAKLEDEPLWRVVCPTTTLPDDPIINFMAQSAPEIDRLACDRVLVCVAEKDKMRNVGRLYYEVLVRRGWRGAAEIVETEGENHAFHFFAPHSNKAKHLMEKIVSFINQS
>rna-XM_031641330.1
MDPSQELDQEVPEYLRIYKDGRVERLKGNERVPPSNDHHATGVSSKDVLINPATGLSACIYLPPLSGNHRSPLLVYFHGGGFCIESAFSPLYHNYINSLVTESGAVAVSIEYRLAPEHPVPTSHHDCWEAFQWVVSQTGPGAEPWIADHADLGRVVVAGDSAGGNLAYHVAMRAGGASAALGSGQALEDPVKLQGVILVHPFFWSSARLSCKTSEVVALIHAFWKAACPANIGDDDPILNPLAVGSPLLSRLGCQSALVAIAGKDGMRDRDWWFYEALTGSGWKGEAEVDEVEGEEHVFHLFNPEKEKARLLLKLFASFINRAG
>rna-XM_031642055.1
MDPSQEIAEDRPPFVRIYKDGRVERFMPPDLVPAGVDPETGVSTKDVVISPETGVAVRLFLPPLPNPPPTNRKKLPILIHFHGGGFCAGSAFSRVAHNHLTALSAQAGVLAVSVEYRLAPEHPIPTGYLDSWAAVQWVARQATAGPGAEPWLAEHGDFDRFFFIGESSGGNFAHHMAMAASGAPAFGPVPTEGDVPVKVVGLIAIHTVFSEANASEDDHWQFVCPTTRLPDDPLINIVAASSPDLAKLVCKRVLVCVAEKDHLRGRGLLYHDALKKSGWSGDLELEETEGEGHCFYLFNNKTQKAKDLMNRIVSFINRD
>rna-XM_031641321.1
MDSSAELIAEVPGFIRLHKDGWVERLNGNERVPPSTDHHTTGVSLKDILIDPETALSARLYLPPLSGNHHRRPLLPWWWLLQRWAVRQTRPGTEPWIANHADLSHIMVAGDSAGANLIHHVAMRAGGTSAVHGSGPPVEDLVKIQGTLLVHPYFWSSTILDGELPVLAARVELIWKLACPASPGVDDPIMNPLAVGSLSLSGLGCRRVLVAIAGKDFLRGRGRWFYEALTARGWKGEAEVEEVEGEEHVFHLFRPEDEKAKLLLKRFASFINSE
>rna-XM_031640776.1
MVRRKATHSAPTHSLWSMDSSAELIGEVPGFIRLYQDGRVERLNGNQRVPPSTDHHTTGVSSKDVLIDPETGLSARLYLPPLSGNHHRRPLLIYFHGGGFFMGSAFSPLFHNYLNSLVAETGAVAVSVEYRLAPEHPAPICHHDCWAAFQWVARQTGPGTEPWVADHADLGRIVLAGDSAGANLVHHVAMRAGGASAVHGSGPPIEDPVKTQGILLVHPYFSSSTLLEGELPESAAHVELIWKLACPASPGVDDPIMNPLAVGSPFLNGLGCRRVLVSIAGNDFLRGRGRWFFEALTASGWKGEAEVEGKEHVFHLFRPEDEKAKLLLKRFALFIKGD
>rna-XM_031641333.1
MDPSQELDQEVPEYLRIYKDGRVERLKGNERVPPSNDHHATGVSSKDFLINPATGLSARIYLPPLSGNHRSPLLVYFHGGGFCIKSAFSPLYHNYISLVTESGAVAVSIEYRLAPEHPVPTSHHDCWEAFQWVVSQTGPGAEPWIADHADLGHVVVAGDSAGGNLAYHVAISAGGASAALGSGRALEDPVKLQGVILVHPFFWYE
>rna-XM_031642054.1
MEASKEIDIELFPFLRVYKDGRVEKIHVPKIVPPSPHPDSGGVASKDVVISPETGVCVRLFRPHPPPPPGKKLPILFYIHGGGFCIESARSDIYTSFLNAITAQAGVIGVSVDYRLAPEHPVPTPHLDSWAALQWVARQASGGPHCEPWLADHGDFDQIFLGGDSAGGNIAHHLAMAASGCPVIGPLPADNLPMSITGLILFHPYFAGWTPVDDEFVTKQREESAALWRVTCPGAAAGTDDPLVHLLADSAPELSQLRCRRVLIFAAGVDYLGDRARLYNELLGRGGWEGVVEFEQHDDEDHVFHLMKPTCDNAKSLMNRVVAFINRD
>rna-XM_031642214.1
MDSSAELIAEVPGFIRLHKDGRVERLNGNERVPPSTDHHPTGVSSKDVLIDPETGLSARLYLPPLSSNHHRRPLLIYFHGGGFFIESAFSPLYHNYVNSLVAESGAIAVSVEYRLAPEHPVPACHHDCWAAFQWVVRQTGPGAEPWIADHADLGRTVLAGDSAGANLVHHVAMGAGGASAVHGLGPPIEDPVKIHGIILVHPYFWSSTRLDSELPESAELVELIWKLACPASPGVDNPIMNPLAVGSPSLSGLGCRRVLVAIAGKDFLRGRGRWLYKALTVSGWKGEAEVEEVEGEEHVFHLFRPEDEKAKLLLKRFASFINGGRYHPGRPL
>rna-XM_031641332.1
MDSSVELIAEVPGFIRLHKDGRVERLNGNERVPPSTDHHPTGVSSKDVLIDPGTGLSARLYLPPLSGNHHRRPLLIYFHGGGFFIQSAFSPFYHNYVNSLVAESGAVAVSVEYRLAPEHPVPACHHDCWVAFQWVARQTGPGAEPWIADHVDLGRIVLAGDSAGANLVHHVAMGAGGASAVHGSGPPIEDPVKIQGIILVHPYFWSSTRLDEELPESAELVELIWKLACPASPGVDDPIMNPLAVGSPSLSGLGCRRVLVAIAGKDFLRGRGRWLYEALTASGWKGEAEVEEVEGEEHVFHLFRPEDEKAKLLLKRFASFINGGRYHPGRPL
>rna-XM_031640792.1
MDPRSAEVAAEFPPLIRVYKDGRAERLMPVDRVPPGVDAGTGVSSKDAIVSPETGVSVRLFLPPLADKGEDRLPIVLYVHGGAFCVGSALSSIYHSFCNSLASVSRALIVSVEYRLAPECPVPACYLDSWAALQWVARQGAEEPWLRDHGDLGRIVLAGDSAGATISHSLAMAAGGAAPFEPPSGEENLKVQISGLALIHPYFFGKNPGRDPLWELVYPTTPGTDDPLVNVVAAGGPEISHLGCGRVLVFLAEKDFLIGRGRWYVEVLKGSGWGGAAEVVEHKDEGHVFHLMDPKCSNADDILNRLSSFINAPAAAAICRI
>rna-XM_031642230.1
MDPSQELDQEVPEYLRIYKDGRVERLKGNERVPPSNDHHATGVSSKDVLINPETGLSARIYLPPLSGNHRSPLLVYFHGGGFCIESAFSPLYHNYINSLVTESGAVAVSVDYRLAPEHPVPTSHHDCWEAFQWVVSQTGPGAEPWIADHVDLGRVVVAGDSAGGNLAYHVAMRAGGASAALGSGRALEDPVNLQGVILVHPFFWSSARLGCETSEVVALIQAFWKAACPANIGDDDPILNPLAVGSPPLSGLGCRSVLVAIAGEDGMRDRDWWFYEALTGSGWKGEAEVDEVEGEEHVFHLFNPEKEKARLLLKLFASFINRAG
>rna-XM_031640832.1
MDSSPSADIKFEFFPFVRVYKDGRVQRIFTTQLVPAGLHPETGITSKDVVVCPETGVSVRLYLPPLSDPSKKVPIVVYFHGGGFCVESSRSRSHHAFCNAFVAQAGVLAVSVDYRLAPEYPVPIAHFDSWAALQWVARQAGAGEVAEPWLRDHGDFDRIYLAGGSAGANLAHHLAMAASGHPVFGPLPEDDVPVSIHGLVLLHPFFAGWSLSEDEELRQWQIKANKMWVLTCPSAEKSGTDHPLVNLTSPEAPKLSLLQCRRVIVFLAGKDRLGNGARQYNEILRGGEWGGVVEMVEHKEEDHVFHIMKPDCENAKDLIQRVALFINGD
>rna-XM_031642524.1
MDPSQELDQEVPEYLRIYKDGRVERLKGNERVPPSNDHHATGVSSKDVLINPETGLSARIYLPPLSGNHRSPLLVYFHGGGFCIESAFSPLYHNYINSLVTESGAVAVSVDYRLAPEHPVPTSHHDCWEAFQWVVSQTGPGAEPWIADHADLGRVVVAGDSAGGNLAYHVAMRAGGASAALGSGRALEDPVKLQGVILVHPFFWSSARLGCETSEVVALIQAFWKAACPANIGDDDPILNPLAVGSPPLSGLGCRSVLVAIAGKDGMRDRDWWFNEALTGSGWKGEAEVEGEEHVFHLFKPEKEKARLLLKLFASFINRAG
>rna-XM_031646998.1
MHPEVAIDLLGLIQVQTDGTITRQDLDKPPFFVPASASDHVPSVDVTIDPATKLWARIYRPPVLADKPLPVIVYVHGGGFCLFTPGYKDYHRHAARLASATSSIVFSVAYRLAPEHRLPAAFDDVRAALLWLFSSDAQHHLSASADLSRLIIMGDSAGGNIIHNVLASSEGLELPGLRGVVLLQPYYGTEERTESEKESDEQGVLTIKNIDTCWVLALPESDQPTNRDHPFCSPPAERLPEVGVMVVTGGRDLLRDRSVMLVEELKKLGRKAVELHVFPEEDHAFYVRSVDGEASTELMSLISTFVSQF
>rna-XM_031646956.1
MESTPRIEQTSTTKAMMYPAVEIDVWCLIQVQPDGTVTRVVDFDHPPLFVPASASDPVPSVDVTLDPSTGLWARIYHPPVSTDKQLPLIVYVHGGGFCLFSPGVDDFHRLATRLASATSSIVLSVAYRLAPEHRLPAAYDDLRAALRWLSNPDARQHLLASADLSRLFIMGDSAGGNIIHNVLASNEGPKLPGLKGVVLLQPFYSSEERTESEKASDEQGFLTVKIADACWVLARPESNEPRTRDHPFCCPPAEGLPDVAVMVVTGGRDVLSDRSVLLTAELKKLGREAVELHVFPEEEHAFYLPSQEREALTELMGLISKFVSRF
>rna-XM_031646031.1
MELFPQVHVNQDGNIVRPAAADHPPFSVPESLSDPVSSVDVTIDSSSGLWARIYTPPNPSGKPLPFVVYVHGGGFCFLSPASVEYHQLATHLASDTSSVVFSLAYRLAPEHRLPTAYNDLLAAFQWLYSPNARRQLPASADLSRLFLIGDSAGGNIIHNALNIGAPAEVLESLRGVVLLQPYYGGEERTESENRWSNEHAYLTMPFSDVCWRLALPDTDPPSTRGHLFCSPPASGLPAVGLMLVAGGKDVLKDRCLRVAAELEKLGRGAVELHVFEEEDYAFYGRRQGHPAFKQLMGFISAFISRLGCH

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University