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

Phtheirospermum japonicum

Species name

Phtheirospermum japonicum is a species of eudicot in the family Orobanchaceae.

Species info

Gene sequence info

Phtheirospermum_japonicum.HIDH.fa

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>Pjv1_00005838
MASTTTTTKEVLADLSPVMKLYADGTVERLFGSPYVPPSLEDPATGVSSKDITISPNVSARIYLPKLTQTGQKLPILVYCHAGGFCVESAFSFFHHRYISLLSAAAGALVVSVEYRLVPEHPLPAAYEDSWDALKWVCSHGSKIDQTCDEWITNHGDLNRIFIGGDSAGGNIAHYIALRVGSDPLPGNLKIVGAILSHPFFLGSDPIGTQSTEDIEQSLSYRMWMLAYPSAAGGIDNPLINPLSDGAPGLSGLGCSKMIVCLTEKDELTGRGLAYAEKVKKSGWKGEIEVVEIEGEDHCFQLFDPENEKAKNLIKRLAAFISH
>Pjv1_00011665
MSIVAEAPGFLQVFSDGAVKRLVHQTADPSTNISNEYKSKDVTIDHSKPITARIFLPTDSKPPQQQLPVLVYFHGGGFCIGSTTWLGYHVFLGNLSSTAKAIVLSIDYRLAPENKLPIAYDDCFTALEWLGSNSEPWLERADLSRVFLSGDSAGGNIAHQVVIQSVKMNIANVRIKGLLPIHPFFGSTTRTELELAEGSAGEVAMNDMFWKLSLPDGTDRDFYGCNFEKEDDATEWRHFPAVTVFVAGLDFLKERGVMYAEFLKKKGVKSVSLVEAEDEVHVFHAWNPESEATCLLQKQIGSFIQSL
>Pjv1_00005285
MGSNPTQITHDFPPFFRVHNTGRIERYLDHDFVPPSHDPQSGVVSRDVIISPENVSARIYIPKAAQDDRKLPLLIYIHGGAFSIQSAFSSLYHNYVNILASRSRSVVISIEYRLAPEHPSPACYDDSYAVVDWIGSHSRDGPGPDPWLNEHVDFNSVYLAGDSAGANIAHNMGRAWTQILGPNIDSPLFRSR
>Pjv1_00013977
MMSAKISTLIFFLTLFILSSLSQPNPTNSTQPILYDIYPFIRVYKNGTIQRFIGQDFVPPSPTDPTGEVHSKDIRFSEKYNLSARIYLPAKNLNPAHKPRRLPLLIYFHGGGFFTETAFSATYHNHLNTLVAKAKVVAVSVNYRLAPENPLPIAYQDSWLALKWSFSHYKGNGTEPWLTKYANFGNVYLGGDSAGANIAHNMAIRVGLENSGLDPDIRIHGMFLNCPYFLGKRAIGNESAYAYAENQMERLWLYAYPNSKLGLDDPLANPGMDPDLRRLGCERVLVFVAGNDVLRFRGWYYERELRNSGWNGEVKVVEFGGENHVFNLVKPNSPKAIEMHRMLVYFLNH
>Pjv1_00012817
MVDEKKVIDEVSGWLKLYDDGSVDRTWTGPPQFKFMSDPVPPHHHFIDGVATIDTTVTDGLKLRTYLPEKQESDPEKLPILLHFHGGGFCISEADWFHVLRHLQAPRHASRAIVVSVYLPPRARAPPPRPLRSRLRRPPLAPLRRSRPLSASVAARGSRRSRFRTGLPHRGQLRREHSPPGGGARGLRGPDPPEDGRRDPDPSRVLPVTAEQVGAGAAGDAVPHVRHGGQALEAGTAGGGHQGSPDHVPDGGGGAAAGGAEAAAVSVLLGGAGFGERYANGVLRSHEKGKETRGAFCERRGEPLLLPEQVCCG
>Pjv1_00014157
MAITNSKIRVQDVPPYLRVDEDGTIERLLGTETTPPTDPDPQTGVSSKDVVLSPGTGVSARLYLPSLTADHRKKLPLVVYYHGGAFLISSTADPLYHHMLNNLVKEAQIILVSIDYRQAPENPLPAAYDDSWAALKWVAEHASGRDGPETWITEFADFDRVLLAGDSAGANISHHMAIRAGLERPGLKISGILLVHPYFWGEKPIGSEAENPVFKSVVDRWWLFVCPSDKGCDDPLINPFVEGAPSLSGLGCGKVLVCVAGNDILRERGRYYFWAVMKSDWPGKAEFFETDGEDHVFHIMDPTSENSKMLFKRCAEFIYSV
>Pjv1_00016488
MGDIVEDCQGLIQLLSDGSIVRSDPNIRLPRIHVDDDGSALWKDCLYDERHNLHLRLYKPRSPPHAANLPVLYFLHGGGFCLGSRTSPRFHGFCLRLASALQGAGGGGRTTASRRSTGSPPPWTTPPAPFKWLQGQAVLADGADEWLRGGSVDFGRVFIVGDSSGGNLATTWRWSSAADRQVWSRFGFGVTC
>Pjv1_00016489
MGSLPHVVEDCLGIIQVFSDGSIVRSDQNIKFPMKVEDDGDVVWKDCLYDEKHNLHLRLYKPRSPPAAAKLPVLYFFHGGGFCLGYRTWPNCHNCCLRLASALQVLVVSPDYRLAPEHRLPAAMDDAMSSVRWLQDQAVLADGADEWLRGGGVDFGRVFITGDSSGGTLAHHLAVGLGPWIAGLGAGSCAGLRADGSVLRWHGENKVRGRRAT
>Pjv1_00025513
NLSARIYLPAKNLNPAHKPRRLPLLIYFHGGGFFTETAFSATYHNHLNTLVAKAKVVAVSVNYRLAPXNPLPIAYQDSWLALKWSFSHSKGKGTEPWLIKYANFGNIYLGGDSAGANIAHNMAIRVGLENSVPDPDIRIHGLFLNCLYFLGKRAIGNGSNWRVLLEFFFLFSTI
>Pjv1_00028723
MAPATTKEVQTDLSPVIKIYTDGTVEXLFGXPHVPPTPEDTATGVSSKDTTISPDISARIYLPRLTGHLPTYQKLPILVYYHGGGFCLESAFSFLDHRYINILSAAAGALVISVEYRLAPEHPLPAAYEDSWDALKWVSLMDEWITNHGDLKQIFIGGDSAGGNIAHNMAMRAGSDPLPGNVKIVGSHPYFWGSDPIGTEPKEDIEQSLPYRLWSFVHPSAAGGXDDPLINPLADPGLSGLGCSKLMVCLSEKDQLTGRGLVYADKVKKSGWKGXVEVVEVEGEDHCFQIFDPENDKAKNLIERLANFISQS
>Pjv1_00030189
MKVEDDGSAVWNDCLYDENNNLHLRLYKPCSPPAATKLPVLYFFHGGGFCLGSRTWPHMYSCCLRLASALQVLVVAPDYHLAPGHRLPAALGDDMSSVQWLQNQAVLDGGADEWLQGGSVNFGRVLLFFSIQFCCLSLTLSPCMRPFSIKLGKKMDKNKIGLCNTPLPHGPIHCPSQL

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University