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

Zingiber officinale

Species name

Ginger (Zingiber officinale) is a species of monocot in the family Zingiberaceae (ginger family).

Species info

Gene sequence info

Zingiber_officinale.HIDH.fa

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>XP_042432955.1
MDPDSEVVFDFPPFLRLYKNGSVHRLVGNDYIPAGIDPSTGVVSKDVLIDPSTVLSARLYLRGRSASTRRPILVYCHGGAFVIESAFSPTYHTFLNNLVAQTDVVAVSIEYRRAPEHPLPAAYDDAFTVLRWVASHAEAGDGSGQTWLTERGDFGRLFLAGDSAGGNIAHNILVRTRAEPLENEVKVAGLLLIHPFFWGKEAVGSEPTDPVFRQWLETTWGFVCGWSAGIEDPRVDPFRDEAALRELPCRRVLVSITEMDWFRERGKEYYERLRASGWEGEAELVETAEEEHVYFLSKPKCDKALAEMARFVAFIARD
>XP_042455080.1
MRRRRMGAVPQQLIGDRRINTNVQMSKDAGHGAVLEEIEGLIKVYKDGYVERLPAVPHVPCTWACEPGVTSEDVALAGSSTDLWARLHMPVHRHQRFPLLVYFHGGGFCVGSPAWRCYHEFLARLTSHAACSVLSINYRLAPEHRLPAALEDGLAALRWVRQQAAGVRFDFGRVFLAGDSAGAAIAYHVAAAVGAEAAAALRPACLKGVILIQPFFGGVERTWSEKNLAQAADRSALSLAASDCYWRMALPPGANQDHPWCNPLAKGAPPLEGMRLPPLLVCVSELDILRDRNLAFCKALRNAGKGVEHKTYSGVGHAFQILHNYHMSRVRTNEMLIHIKAFITNIR
>XP_042456338.1
MGAVSQQLTQLSISGGGGGGGGGGVNNKDDAAGHGAVVEEINGLIRLYKDGHVERLPAVADVPCTWTPQPGVVSQDVSLAPSAALWARLHLPAHPLQTRGRLLPLLVYFHGGGFCVGSPAWRCYHEFLARLAAHAACAVLSVSYRLAPEHRLPAAFQDGLSALRWVRQQAAPSLREDPAGSWRARCDFGRVFLGGDSAGAAIAYRVAAAGGMDPAAPRSAFCLRGVILIQPFFGGVERTSSEKNQPAPKASSALTPSTSDCYWRMALPAGADRDHPWCNPLPKKAPPAEVQRLPPLLVCVSDLDILRDRNLDLCKALRYSGESVEEKTYADVGHAFQVLHNYPMSQNRTIDMLADIKAFISSR
>XP_042467120.1
MASDNNPVIYDYSPYFLVYKDGSVKRLKAEEQTPPGLDPLTNVDSKDIRISADVSARIYLPPININSTSTKLSLILYFRGGGFCIFSSASPIVHRHLNGLAAVSSSIILSVDYRRAPEHHIPVQYDDCWAALEWVASHRSDVEPWLLDHADYDRVYLAGDSAGGNIVHNLAMRVGSQGMISSYSLKLAGTILLDPYFWGKNLTASEKAADPVLRKKLDQLWGMICPESTAGNDDPRVNPLAVGAPSLADLGCTRMLLCTSEKDAMRDRALMYYEALTKSSGWRGTAELYEAAGEDHEYYLNHPDSNSTAMLRARIAAFLT
>XP_042467121.1
MASDNNPVIYDYSPYFLVYKDGSVKRLKAEEQTPPGLDPLTNVDSKDIRISADVSARIYLPPININSTSTKLSLILYFHGGGFCIFSSASPIVHRHLNGLAAVSSSIILSVDYRRAPEHHIPVQYDDCWAALEWVASHRSDVEPWLLDHADYDRVYLAGDSAGGNIVHNLAMRVGSQGMISSYSLKLAGTILLDPYFWGKNLTASEKAADPVLRKKLDQLWGMICPESTVGNDDPRVNPLAVGAPSLADLGCTRMLLCTSEKDAMRDRALMYYEALTKSSGWRGTAELYEAAGEDHEYYLNHPDSNSTAMLRARIVAFLT
>XP_042467122.1
MASDNNPVIYDYSPYFLVYKDGSVKRLKAEEQTPPGLDPLTNVDSKDIRISADVSARIYLPPININSTSTKLSLILYFRGGGFCIFSSASPIVHRHLNGLAAVSSSIILSVDYRRAPEHHIPVQYDDCWAALEWVASHRSDVEPWLLDHADYDRVYLAGGNIVHNLAMRVGSQGMISSYSLKLAGTILLDPYFWGKNLTASEKAADPVLRKKLDQLWGMICPESTAGNDDPRVNPLAVGAPSLADLGCTRMLLCTSEKDAMRDRALMYYEALTKSSGWRGTAELYEAAGEDHEYYLNHPDSNSTAMLRARIAAFLT
>XP_042467124.1
MFLPHPQLISLMQVWSARAAGILLYIMVLSLLSGISGMASDNNPVIYDYSPYFLVYKDGSVKRLKAEEQTPPGLDPLTNVDSKDIRISADVSARIYLPPININSTSTKLSLILYFRGGGFCIFSSASPIVHRHLNGLAAVSSSIILSVDYRRAPEHHIPVQYDDCWAALEWVASHRSDVEPWLLDHADYDRVYLAGDSAGGNIVHNLAMRVGSQGMISSYSLKLAGTILLDPYFWGKNLTASEKAADPVLRKKLDQLWGMICPESTAGNDDPRVNPLAVGAPSLADLGCTRMLLCTSEKDAMRDRALMYYEALTKSSGWCGTAELYEAAGEDHEYYLNHPDSNSTAMLRARIATFLT
>XP_042467127.1
MASDNNPVIYDYSPYFLVYKDGSVKRLKAEEQTPPGLDPLTNVDSKDIRISADVSARIYLPAININSTSTKLSLILYFRGGGFCIFSSASPIVHRHLNGLAAVSSSIILSVDYRRAPEHHIPVQYDDCWAALEWVASHRSDVEPWLLDHADYDRVYLAGGNIVHNLAMRVGSQGMISSYSLKLAGTILLDPYFWGKNLTASEKAADPVLRKKLDQLWGMICPESTAGNDDPRVNPLAVGAPSLADLGCTRMLLCTSEKDAMRDRALMYYEALTKSSGWRGTAELYEAAGEDHEYYLNHPDSNSTAMLRARIAAFLT
>XP_042390193.1
MDPNSEIVFDFPPFLRLYKSGRVHRLIGTDYVPAGVDPTTGVASKDVVIDPRTGLSARLYVCCPSASTRRPILLYLHGGAFVAESAFSPTYHAFLNNVVARADVVAVSVEYRRAPEDPLPAAYDDAFAALRWVASGGGGEPWLAERGDFDRVFLAGDSAGANIAHNILVRTRADPLEIKIAGLALIHTYFWGKEAVGAEPTDPAFREWLETTWGFVCGWSSGIEDPRVDPFRDEAALRSLPCRRVLVSVTEKDWFRERGKAYYERLRASGWEGEAELVETEGEEHVYFLSNPNCEKASAEMARLVAFLTQ
>XP_042410776.1
MGASPCAQLRDDHINPQHQPVTGDGHGPATEEVRGLIRLYRDGHVERLPAVASVPPASTPDPDVVCEELIVAGGLTARLYLLPKLQALPLLVYFHGGGFCVGSVAWRCYHEFAARLAARANCAVLSVDYRLAPEHPLPAAYEDGLGVLQWATHRASGELARWRRLCDFSRVFLAGDSAGAAIAYHAALKYDARSEAAAPLRGAILIQPFFGGAARTWSETNQPQSSKSALSLATSDCYWRMALPAGADRDHRWCNPLAAKLPAAEASRLPALLVCDSELDILKDRSREFCKAMSSAGVRVEQVTMAGVGHAFQILHNYPSSQARTTEMLTHIKDFINDRSK
>XP_042420455.1
MAAVTPVESPDEIALDAFPFLRIYKSGRVERFLGTGVVPAGVDSATGVVSKDVLVDPATNLSARLYLPGHPQPDRTLPVLVYFHGGGFVIESAASPTYHNYLNALVAAAGVVAVSVEYRRAPECPLPAAYDDCFAALRWVASRPAEEPWLAEGRADLGRLFLAGDSAGANIVHHAALRAAAEGLGRDEAAIEGLLLIHPFFWGSEPIGSESRASADREMIDKLWQLASPGTDGVDDPLINPAAKGAASLVALPGRRVVVAVAEKDMLKDRGRAYHELLRQSGWKGEARLEEAEGPDASHVFHLINPACDISANMLKTVAAFLNSGE
>XP_042421973.1
MDPDSEIIFDFPPFLCLYKSGRVHRLIGTDYVDAGVDPATGVVSKDVLIDLGTGLSVRLYVCCPSAYTRRPVLFYCHGGAFVIESAFSPTYHAFLNNLVSRADVVAVSVEYRRAPEHPLPAAYDDAFAALRWVTSHASGGAEAWLAERGDFDRVFLAGDSAGANIAHNILVRARAEPLGVEIEGLALIHAYFWGRDAVGSEPTDPAFRQWLETTWGFVCGWSAGIEDPRLDPFRDEASLRELPCRRVLVSVAERDLFRERGKEYYERLTASGWAGEAELAETEGEDHVYFLSDPNCEKASAEKARLVAFLTRIS
>XP_042423769.1
MAALTPIESVSADEITVDAFPFARVYKSGRVERFIGTAVVPTGVDSATGVVSKDVLVDPATNLSARLYLPGHPQPDRALPVLVYVHGGGFLIESAASPTYHNYLNALVAAAGVVAVSVDYRRAPEFPLPIAYDDCYAALRWVASRPPDEPWLAEGQADLGRLFVAGANIVHHVALRVGEKGLGRDDVVIDGLLLIHPFFWGSEPIGSEPDASDTERQRTEQMWRWACPGTTGVDDPLINPAAEGAASLVALPARRVVVAVAEKDALKDRGRVYHELLTTSGWKGEARLEETEGPDSSHVFHLVNPACDISVNLLKTVAAFINSGHSSGE
>XP_042425208.1
MASSLSGRVEDDEIVYQVSPLLTIYKSGRVDRPLDAVIVPADAADLADSADTAGVSFKDLVISSDTGHVSARLYLPKRVATQARKVPLLFYFHGGGFCIGNPFMRCFHDYVVSLVEQANVVAVSVDYRLAPEHPIPAAYEDAWTALRWATAGATADLWLADHADFDRVFLAGESAGANIAHHTAMRAAKEALHPGSVGLRGIVLVHPYLLGSNPLPSEEINPGMTAGLKRMWEIAYPAGAGDVDHPWINPLAEGAPSLTGLGSRRVLVCLAEEDVMRDRGREYFQRLRESGWEGESELYESPAKGHAFHLLEADSQQRLALDQAICNFLII
>XP_042425297.1
MDPDAEIAYDYSPYLYLYKSGRVKRLNPPDLVPASATDSVVVSRDVIVDSTTGVSARLFLPNNINAETKLPVLIYLHGGGFVIGSPFSSTYHDFVHALVAHARVLAVSLDYRLAPEHPLPAAYDDALSAIRWVASHAGGSGPDSWLAEHGDLRRIFLAGDSAGANIAHNVLLQIGAGGLGGGTRVEGVVLIHPYFWGKHPLDGEKASVGLREWLESSWEFVSAGAIGLEDPRADPLKEAEDRLKAMPCRRALVVVAENDFYAAMGRAYYETVRRSGWSGSVELYVTKGVQHVFHLWTPESRKAVEMRKKIAAFFHADKLF
>XP_042445883.1
MTSSGPLSLPPPHVVDDCRGVLQVLSDGTVLRSANTSFLVPVADDGSIEWKDVPFSPGPDAPCLRLYRPRRAPGTRFPVFFYFHGGGFCIGSRTWPNFHNYCLRLASDLGAFIVSPDYRLAPEHRLPAAIDDSVAAIEWLRSGDPWLAESADLDRVFVSGDSAGGNIAHHIALRFGSPASRAALAPVRLRGFVLLMPFFGGSRRTRSEAECPDDAFLNRGLNDRYWRLSIPAGATLDHPLVNPLGPESLDLEAAELEPMLVVVGERDLLRDRAAEYAARLKGWKKPVELAEFAGQQHGFFTIDPRSEASDELMRRIKRFMEENEGYA

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University