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

Kobresia littledalei

Species name

Carex littledalei is a species of monocot in the family Cyperaceae (sedge family).

Species info

Gene sequence info

Kobresia_littledalei.HIDH.fa

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>rna-gnl|WGS:SWLB|mrna.FCM35_KLT00030
MVSTAVTYQNQPMTKKVVEEVSGWLRVFDDGSVDRTWTGPPEALPLMEPVPTYDVSRDGITLHDLPGSPNLRLYLPESDAGKKLPILLHFQGGGFCISHHSWLMYHQFYARVARDVQAAVVSVELPLAPEHRLPAAIDTCFAALLSLRSVARSPADDPASDILFDNVDFSRVFLIGDSSGGQLVHAVAAKVFEEKDEFWAPLKVAGGIPLHPGFVRSTRSRSELDLKADSVFFTLDMLDKFLELALPVGATKDHPYTCPMGEAAPPLDTVRLPPFLVGVAELDLVRDTNLEYCEAMKKAGKEVEVLISRGVSHCFYLNKFAVDMDPTTGERTRELIAAIKDFVERH
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT00029
MVSTRVTYQPMTKKVVDEVSGWLRVFDDGSVDRTWTGPPEALPLMEPVPPYNISRDGITLHDLPGSPNLRLYLPESDVGKKLPILLHFQGGGFCISHHSWLMYHQFYARVACDVHAAVVSVELPLAPEHRLPAAIDTGFAALLRLRSIARFPANDLASEMLSDKVNFSRVFLIGDSSGGNLVHAIAAKALEERDKFWAPLKVAALYCKFVIWQLLLRVVWRMAMLVKFVCRYIVEL
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT09766
MVWRERADWFGVSRSREEGEEFEILAVCVPRESETTGLDDPFMNPMAVKEQMEGVYKCEKVLVAVAQKDELRDRGKLYYDKLLEAVSSGKWNGHVEFYETEGEDHVFYLQHNTSSDKAVEMMQKVVSFID
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT10011
MENNSDTTVEHEFPPFIRIYKSSRVERLIVNSTVPAGSDLVTGVTSRDVLINPITRVSARLYIPPDLPSDAKLPILVYFHGGGFVIESATSPTYHNYLNLLVSKARILDDCWEVLASTVSGSFPDEWVSGYGNPGRLYLGGDSAGGNTTHHMAVKAASEGIKIKGLVICHPWFGWSEAIGSESQDLVKKENNLKFLRLVYPEATGLEDPIMNPMAAKERMEGVYKCEKVLVAVAQKDELRDKGKLYYDKLLEAVSSGEWNGHVEFYETEGEDHEKDFPKF
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT10007
MENNSDTTVEHEFPPFIRIYKSGRVERLIVTSTVPAGTDPVTGVTSRDVLINPITGVSARLYIPPDLPSDAKLPILVYFHGGGFVIESATSPTYHNYLNLLVSKARILVVSVEYRLAPEHPLPTAYDDCWEVLASTVSGSFPDEWVSGYGDLGRLYLGGDSAGGNTTHHMAVKAASEGIKIKGLVICHPWFGWSEAIGSESQDLVKKENNLKFLRLVYPEATGLEDPIMNPMAAKERMEGVYKCEKVLVAVAQKDELRDKGKLYYDKLLEAVSSGEWNGHVEFYETEGEDHVFYLLHNRGSDKAMEMMQKVVSFID
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT15622
MESDSDTTVVIDLPPFLRIYKSGRLERLIGTSTVPAGTDPVTGVTSRDVLINPINRVSARLYLPPDLPSDAKLPILVYFHGGGFVIETAASPTYHNYLNLLVSRARILVVSVEYRRAPEHPLPAAYDDCWEVLASTVNGSFPDEWVSGYGDLGRLYLGGDSAGGNTAHHMAVKATSNGIKIKGLMLCHPWFGGTKPIGSESQDPVKKERSLKFWRYVYPETTGLDDPFMNPMAVKERMEGVYKCEKVLVAVAQKDGLKDRGKLYYDKLLEAVSSGEWNGHAEFHETEGEDHVFYLQNSSCDKAAEMMQKVVSFID
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT16926
MEIPHDELIYDAEGYIQIYKSGRVERFIGIDFVSPSTDPNTGVSSKDTTIVPGVSARLYIPKIESDKKLPILIHFHGGAFCLGSAFELPSHNYMISLVARSNVVAVSVHYRLAPEHPIPVAHKDSYAALDWVLSQGNNGPDSWLVKHGDFTRLYVSGESAGGNIAHHVAMYGGAKIRGAVLIHPYFLSSKEVESEKTDPVTTKKLTSLWKIVCPSTTGSDDPWINPLAENAPSLSGLGCERVLVLVGGTDTLRDRGRDYYEKLKVCGWKGEVKLWEAIGEGHCFHLRKPESDHAGAQDEVICKFLTKL
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT16927
MEITHDELIYDAEGLIRIYKSGRVERFTCIDFVSPSTDPTTGVSSKDTTIVPGVSARLYIPKIESDKKLPILIHFHGGAFCLGSAFEPLLHKYMISLVARSNVIAVSVHYRLAPEHPIPVAYEDSYAALDWVFSQGNNGPDSWLCKHGDFTRLYVSGESAGGNIAHHVAMYGGVKIRGAVLIHPYFLSSKEVESEKIDSVITEKLASIWKIVCPSTTGLDDPWINPLSENAPPLSGLGCEQVLVLVGGTDTLRDRGRDYYEKLKVCGWKGEVKFWEAIGEGHCFHLRKPESDQTRAQDEVISILLNNL
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT16928
METHDEIIYDSEGYIRIYKSGRVERFSGIKFVPPSTDPTTGVSCKDITIVPGVSARLYIPKIDSDKKLPILVHFHGGAFCLGSAFEPILHNFLVSLVARSNVVAVSVQYRLAPEHPIPAAYEDSYAALDWVLSQSNNGNEQWLVKHGDFTRLYVSGESSGANMAHHVAMYGGAKIRGAVLIQPYFLSSKEVESDKFNPEMTKNLVKIWKIVCPSTTGVDDPWINPLAEDAPPLSTLGCERVLVLVGGADTLRDRGRDYYEKLKESEWKGEVKYWEAPGEAHGFYVFKPKSELSVAQDLIIADFVNKI
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT16929
MPQSLLLHLGRLRPRLVVLLPLLLFVLWFWAASLFSPSPSSPMASSDSNSNSTSSIPPLPVIPPPKVDEELVYESLPCIRIYKSGLVERYFGSEFTPASTDPATGVTSKDVVIDPRIGVGARLYLPKITDPSKKIPILVYYHGGGFCLGSAYNPTFHNYFNGFVALSNVLVVSVEYRLAPEHPVPAQYEDSWLALDWVVSHADGAGQEPWISKHADFDRLYLGGESAGANIAHHMAMKVGSSGIGKPVKINGLALIHPYFLGSNKVESDSIDPAASESLASLWKVVSPDTTGIDDPWINPFVAGAPKLDALACDRVLVCVAGKDTLRDRGKLYYNKLKESGWSGELVLNEAPGVGHTFHLLFPTSDVAVAQDRAISAFLNH
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT16931
MVNTQQLPHEIKLGRNKLSELLSSIPFLVKLLISALLPAALILILVTQLRNRHSHHQPGPAAPQSPLPPPPPHAIVPTPIDPNTTVQFDFSPYLRLYKNGRVERLSGTKIVSAGLDTTTGVKSKDVVINSTTGLGARLYLPKLNTTKDEKFPILVFFHGGAFAIESPFSPTYHDYLNTLVANASVVVVSVNYRRVPEYWLPVAYNDSFEAYKWTISNSISGPEKWLSTYGDLNRLFLAGDSAGGNIAHNIAVMDGANATGLALLNPYFWGSKPVGNETKDPELRRKMEVTWEFICNGKYSIDNPLVNPMGSPSVWKNLPCERVLVTLSELDTFKERGKAYVTGLNESGWKGEVEMYETKGEDHVYFLYQLKSDKAVKEMAVVASFLNSS
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT16932
MNPDMELEYEFPDVLRYYKNGQTERFDGTIVAPATIDPATGVTSKDLVIDESTGLSVRLYLPVGTYSENKLPILFFIHGGAFMIHTAGSPVYHNLVNCLVGNAKAVAVSLTYRLAPEHPVPVAYEDTWDALKWVMSSCKSGAEPWLSKHGDLDHIILAGDSAGANIAHNIAVMFDKDIFKDFPKIKGLLLMNPYFWGKDPIECEVLEPEFRLWLDQTWHFICAGKFGLDHPFLNPMAAPAEEWMKPRCDQVMVTVAENDMFRERGRAYVERLESNGWKGEVEMYETYGEKHVYFLAKPECEKAVREIEAMAAFINRK
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT16933
MDPDAQLHYEFPGSFRYYKSGRVERLDGTEVVPTGTDPTTGVISKEVTINQSTGLSARLYLPNGIKSDKKLPILLFIHGGAFIIHTAGSPAYHRYCNLLSANAKSVVVSVSYRLAPEHRVPVAYDDTWEALNWIVLNCKSGPEPWLAEHGDLARIFLAGDSAGGNIAHHIAVRFGEEGLDGCSKLKGVMLLNPYFWGKDPIGNEKTNPGLQPWMEETWSFICGGKYDMNHQFVHPMGSPELFTKLGCERVLVTVAELDLFAERGRVYADTLKKSGWGGEVALHETPGEDHVYFLTKFDGEKALKEMEAMVAFINRD
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT16934
MDSNSEILHDFSPFFKILKNGSIQRLVGTDFVPAGDYTDTGVTSKDITIDPNTNLSARLFLPPNPSKSKKLPVLIYFHGGAFVLESAFSPAYHAYILSLVSNCNVLAVSVNYRLAPEHHLPAAYDDAFAALKWVLSCKDDWLTEFGDFDRVFMAGDSAGGNIAHNMALSEIGTKIEGIILFHPWFGGSEQLATDASHMKSRFITNALWKYACPTSDGVDDPRLNPMAKDAPSLTGLNCKRMLVCWAGKDGLKEWQKAYYEEVKKSGWQGEIEMCESEGEEHCFHIMTPEKEKAKQLMDLVASFFAKK
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT16930
MNPDTEIEFEFPSLIRIYKSGRVERLSQNIFAHVPAGLDPETRVTSKDAVINPSTGISARIYRPDISLGTKLPIIVYCHGGCFLEGSAFDSLDHCFMNRLSAQANAIGISVEYRLAPENPIPIPYDDSFEVLNWVISHDMGGPDPWLVNHGDFSKVFVVGFSAGANIVHNIALRNVHFKGLVVMHPYFLASRRLPSEPTNPALRDGLEQIWTYLCPGTIGPDDPAINLLADGAPDLKGLNCERVMVCVEGGELRVRGRVYYEQLVKIGWGENVELVDSEGEEHGFFLAKPDSDKALEMMSRLVAFINRS
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT01756
MEHDPHTTVVLDLFPLLRIYKSGRLERLIGTSTVPAGTDPVTGVTSRDVLINPTTGVSARLYIPPDLPSNAKLPILVYFHGGGFIIETAASPTYHNYLNLLVSKARILVVSVDYRRAPEHPLPAAYDDCWEVLACTASGSFPDKWVSGYGDMGRLYLGGDSAGGNTAHNMAVKAASEGIKIKGLLLCHPWFGGSESIGSESCDPVKKEFNLNFWRFVHPETTGLDDPFINPMATKERMEGVYKCEKVLVAVAQKDGFRDRGRLYYDKLLEAVSSGEWNGHAEFYETQGEDHVFYLHNTSADKAVNMMHKLVSFID
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT02022
MGALHMSDSRQNFYLGKTNGHVIEEIQGLVRVYSDGSVDRLPAVPDVPCSWALGPDVTAADVAIDRATGLSARIYTPRVQGNYKSLPVIVYFHGGGFCVGSATWSCYHQFLARLSSAANCVVVSVNYRLAPEHRLPAAYDDGVAVMKWLKHQSSYQNYRGYHDANSWVYRSNFDRIFLAGDSAGATIAYHVATRVLPMDPMYIRGLILIQPFFGGESRTVSEKNLAQPPQSALSLATSDCYWRLALPVGSTRDHPWCNPLGKGSPRVESLYLPPMLVCVSELDILRDRSMDFCKALKKAGKTVQQVSHAGVGHAFQVLNNYPLSQVRTNELLADVKNFLSTR
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT05183
MATPPLQIVEQCRGVLFVYSDGTIVRSANPSFTVPVLDDGSVEWKDVLFDPINNLSLRLYKPRHVTSKLPIFFYFHGGGFCIGSRTWPNCQNYCFRLAYWRLSLPLGANFDHPIGNPFGPDSPGLEPVEFEPTLVVVGEYDLLTDRSVDYARRLKQMGKPVEVAEFKDQQHGFFTINPWSESSAELMHMLRRFVEEVGARSG
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT05182
MATPTPTDTTNEPFIVEECRGLLKLMSDGTVIRSADPLFPFTLPDDGSIEWKDLLFHPIHSLHVRLYRPVKTPPNAKLPLLAFFHGGVVCPQSTSQLDISNDIKVARNLSKYQVVSRRDT
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT07412
MASENANPIRTIVEEVPNWLKLYSDGTVERSVPPEVRPLLTPVAPYSEPRNGITVHDLTTDPPMRVYLPETNASPSHRLPILLHFHGGAFCLTNPSCTLYHDFYGKLSTSLQAAAVLSPILPLAPEHRLPAAIDAAFSAILWLRSVAIDEVEVTPVVQRLRETGDFSRVFLIGDSSGGNLVHEVCARAGAVGPELLHPVRIAGGILLNPGFARSKRSRSELENPQDLFMNLEMIDKLLTLAVPAGGTKDHPYMCPMGEDAPAMEGLNVPPLLVAVSELDLLRDRQLEYYEAMKKAGKEVELVMSRGMPHVFYLNKFAVEADPVTGERSKELVQEIKKFVESH
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT14822
MNKLLRDLSNFSIFSKTALSILLFFSLFYIFSKDSIPDSVSILPLRQTLIQIPIDKPKNKHHSPQIKRKSPPIESPHKKPFSIVDPKLNDELEYDFSPYVKLYKSGRVERLPDIPLVPPGIDPLTGVNSKDVRIDEATGVSVRLYLPKQAIGTDLKQRHKFPVLLYFHGGAFVIESAFSKFYHHYLNVLVSKAEVVAVSVDYRLAPEHHLPAAYEDAWMALKWALSNCQFGPEPWLLAHGDINRVFLGGDSAGGNIAHDAAIRAGMDQSELGVKIKGLILSNPYFWGKDPVGTEPNDKWIRDTFEKNWKFVCGGLMGIDHPAVNPLTWMEGLRNLGCERVLVTVSGRDFFRERGLAYVKGLKNSGWSGEVEIYETKDEFHVYFISDPLGKKAAKEMQALAAFINRL
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT14823
MDTDKEIEFEFFPVIRVYKSGRIERFASQTLPASVDPETGVTSKDVVIDSSTGLWVRLYLPKLTNPSENKLPVVVYYHGGAFMIGSAADPFSHNYLNHLVADANIIAVSVDYRLAPEHPLPIGYDDSIAGFKWVISHASGSGPEPWLVDHADFGRVFLTGCSAGGNMAHTVALRAGLDGLEPGVVVKGMVVIHPYFSGKERIGSEVGLPDAQWEKTVEVWHFVYPGTSGLDDPVSNPFAEGAPSLKNMVCKRVLVCVAEHDFLRDRGVWYCEKLKESEWDGEAELFESVGEGHAFHVMKPTCEKTAELQERVIAFLKM
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT14821
MVNHSKAGASSICASPIFKKYLPLVLLLTLLYLFAKDEISSWSSDSNFVESSSKLDTELEYDFPPFVRLYKSGRVERHYGTVVVPASAFPIPGTVSKDVIINEKTGLAARLYMPDFTNSTVSEEKLPILIYIHGGAFVIQSAFAPVYQTYLKTLALNGSILIVSVDYRLAPEHRLPIAYDDSYEAVKWVVANAKSGPEKYLLEHGDLSRIFVAGESAGGNIAHNTVMQVGREGLDDGVRIKGLVLMNPYFWGKEPVGKENRDAAVRWRMESTWGFVCGEKYGIDHPYVNPLSSPEEWRKQLACDRVLVTVSELDLFRARGVAYVEGLKKSSWNGTAEMYETMGEDHVYYLSKPNSDKSLKEMEYVISFINRP
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT14824
MDTDKEIQFEFYPTITVYKSGRIERFSRQTVPASVNPATGVTSKDVVIYSSTGLWVRLYLPKLTNPSEHKLSVVVYYHGGAFMIGSAADSLNHNYLNRLVADANIIAVSVDYRLAPEYPLPIGYDDSMAAF
>rna-gnl|WGS:SWLB|mrna.FCM35_KLT14825
MAMAVVLTRGWLIMLILAVCSWQVAGCSAGGLLRAGFDGLKPGVVVKGMVLILIFRAKSGSSLRWSFLTHNGQKNVEVWHFVYPGTSGLDDPISNPFVEGAPSVKNLVCKRVLVCVAEHDFLRDRGVWYCDKLKESEWDGGAELFELIGEGHGFHVMKPTCEKNAELQERVIAFLKE

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University