Enzyme
CHI
Enzyme
Chalcone isomerase
Enzyme name
EC:5.5.1.6
Entry
Isomerases;Intramolecular lyases;Intramolecular lyases (only sub-subclass identified to date)
Class
flavanone lyase (ring-opening)
Sysname
a chalcone = a flavanone[RN:R07344]
Reaction
flavanone [CPD:C00766]
Product

Species information
Coptis chinensis
Species name
Coptis chinensis is a species of flowering plant in the family Ranunculaceae (buttercup family).
Species info

Gene sequence info
Coptis_chinensis.CHI.fa
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>rna-gnl|WGS:JADFTS|Cch00021097-RA
MVSLRFPSFLFSQPTKFPNNPQKHPSSRSFSTVASVAAVVGVGIGLGVTISHKIKNQKDPFTQNALDFFLSHYKPSSSSLPLWGSLSLADTSSSENVVDSKTGTSFPSTLNDTQRLLAIGLRRKSVFGLKNVDVYAFGVYADDSDVKNMLGEKYGALSVSELKENKDFHEDIMDKDICMTVRLQIVYGRLSIRSVRSAFEESIGSRLKKLGGDNKELLQRFTSLFNDDVKLPRGSVIHLSREHGHILRTTIDGKELGNIQSNLLCRAVLDLYIGEDPLDARAKEDTDLNLASLIQN
>rna-gnl|WGS:JADFTS|Cch00022527-RA
MRMHITSSSSYLESGTISIFSPGRPLLSKLHSTSEVHLQAFPEKMATEMVMVADEVPFPSKITTTKLLSLIGQGITDIEIHFLQIKFTAIGVYLEPEVVDHLKQWKGKPVSELAENDDFFEALISAPVEKFLRVVVIKEIKGSQYGVQLESAVRDRLAADDKYEEPEEEALEKVSEFFQSKYFKKHSIITFSFPPKAETLEISFSTEGKDESKIRVENANVVEMIQKWYLGGTRGVSQTTISSLANNLGALLS
>rna-gnl|WGS:JADFTS|Cch00005238-RA
MAQLQKISEVKVGDYTFSPKLTNALGSTNTFFLGGAGVRGLQIQDKFIKFTAIGIYLEEEKAVPLLASKWKGKTADKLTDSVEFFRDVVTGPFEKFIIITMILPLTGQQYSEKVKERCLAVWKALGIYTEAEGKAMEEFIQVFKDENFPPGSSILFTQSSPTLTIAFSKDGSMPVEAKAKIVNKPLSEAFLESVIGKHGVSPEAKRSLAVRISELLRNEDGEAVEYIKEGDLLKAENGEGTVPEMEN
>rna-gnl|WGS:JADFTS|Cch00025264-RA
MARQNTVTEVKVEDITFSPTIIKPPGSTNTFFLGGAGVRGLQIQDKFIKFTAIAVYLEEEKAIPFLALKWKGKTVDELENSDDFYLDIITGPFEKIVLVKMISQLMGQQYAMGLTENCIKFWKTLGNYTESKDKGLLEELIQVFQDEIFPPNSTILFTQSSPTLTIGFSEDGSIPKEGKANIENKRLSEAILGTVLCKGGVSPAARRSLAVRLCDLFKVEEQKAAKC
>rna-gnl|WGS:JADFTS|Cch00005235-RA
MHAGPFEKIVLVKMISQLMGQQYAMGLTESCIRFWKTLGNYTESKDKGLLEELIQVFQDEVFPPNSTILFTQSSPTLTIGFSEDGSIPKEGKANIENKRLSEAILGSAICKGGVSPATRRSLAVRLCDLFKVEEQKAAKC
>rna-gnl|WGS:JADFTS|Cch00021934-RA
MAVVAGFISTPFSIVSNSKAKFFETNFSPVQQLYYHAHASSSSPLSTFSTTVKFKRQFPTHISFPKASASSFSSGSTEYVIEPNTDVKFQTYLSLPGCSSPLALIGTGYREKVFAIIGVKVYAVGLYANLTVLENLNASKGPSAADSQDSSYLLSLIYQAPLEKSLQIILVRDIDGKTFWDALDSAISPRIKAPTPTDESALSNFRSIFQGRPLKNGTLIFLTWLEPSKMIVSISSNGLPSRVDATIESININSALFDVFFGDAPVSPSLKAAVSSGLEKILR
MVSLRFPSFLFSQPTKFPNNPQKHPSSRSFSTVASVAAVVGVGIGLGVTISHKIKNQKDPFTQNALDFFLSHYKPSSSSLPLWGSLSLADTSSSENVVDSKTGTSFPSTLNDTQRLLAIGLRRKSVFGLKNVDVYAFGVYADDSDVKNMLGEKYGALSVSELKENKDFHEDIMDKDICMTVRLQIVYGRLSIRSVRSAFEESIGSRLKKLGGDNKELLQRFTSLFNDDVKLPRGSVIHLSREHGHILRTTIDGKELGNIQSNLLCRAVLDLYIGEDPLDARAKEDTDLNLASLIQN
>rna-gnl|WGS:JADFTS|Cch00022527-RA
MRMHITSSSSYLESGTISIFSPGRPLLSKLHSTSEVHLQAFPEKMATEMVMVADEVPFPSKITTTKLLSLIGQGITDIEIHFLQIKFTAIGVYLEPEVVDHLKQWKGKPVSELAENDDFFEALISAPVEKFLRVVVIKEIKGSQYGVQLESAVRDRLAADDKYEEPEEEALEKVSEFFQSKYFKKHSIITFSFPPKAETLEISFSTEGKDESKIRVENANVVEMIQKWYLGGTRGVSQTTISSLANNLGALLS
>rna-gnl|WGS:JADFTS|Cch00005238-RA
MAQLQKISEVKVGDYTFSPKLTNALGSTNTFFLGGAGVRGLQIQDKFIKFTAIGIYLEEEKAVPLLASKWKGKTADKLTDSVEFFRDVVTGPFEKFIIITMILPLTGQQYSEKVKERCLAVWKALGIYTEAEGKAMEEFIQVFKDENFPPGSSILFTQSSPTLTIAFSKDGSMPVEAKAKIVNKPLSEAFLESVIGKHGVSPEAKRSLAVRISELLRNEDGEAVEYIKEGDLLKAENGEGTVPEMEN
>rna-gnl|WGS:JADFTS|Cch00025264-RA
MARQNTVTEVKVEDITFSPTIIKPPGSTNTFFLGGAGVRGLQIQDKFIKFTAIAVYLEEEKAIPFLALKWKGKTVDELENSDDFYLDIITGPFEKIVLVKMISQLMGQQYAMGLTENCIKFWKTLGNYTESKDKGLLEELIQVFQDEIFPPNSTILFTQSSPTLTIGFSEDGSIPKEGKANIENKRLSEAILGTVLCKGGVSPAARRSLAVRLCDLFKVEEQKAAKC
>rna-gnl|WGS:JADFTS|Cch00005235-RA
MHAGPFEKIVLVKMISQLMGQQYAMGLTESCIRFWKTLGNYTESKDKGLLEELIQVFQDEVFPPNSTILFTQSSPTLTIGFSEDGSIPKEGKANIENKRLSEAILGSAICKGGVSPATRRSLAVRLCDLFKVEEQKAAKC
>rna-gnl|WGS:JADFTS|Cch00021934-RA
MAVVAGFISTPFSIVSNSKAKFFETNFSPVQQLYYHAHASSSSPLSTFSTTVKFKRQFPTHISFPKASASSFSSGSTEYVIEPNTDVKFQTYLSLPGCSSPLALIGTGYREKVFAIIGVKVYAVGLYANLTVLENLNASKGPSAADSQDSSYLLSLIYQAPLEKSLQIILVRDIDGKTFWDALDSAISPRIKAPTPTDESALSNFRSIFQGRPLKNGTLIFLTWLEPSKMIVSISSNGLPSRVDATIESININSALFDVFFGDAPVSPSLKAAVSSGLEKILR
Gene tree
Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University