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
Parasponia andersonii
Species name
Parasponia andersonii is a species of eudicot in the family Cannabaceae (hemp family).
Species info

Gene sequence info
Parasponia_andersonii.CHI.fa
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>rna-gnl|WGS:JXTB|PanWU01x14_043220.1
MAPAPSTLTGVQIETATFPPAVTPPGSAKALSLGGAGARGIEIQGNFVKFTAIGVYLEDNAVTWLAGKWSNKTAEELTESVEFFRDIVTGPFEKFTRITMILPLTGQQYSEKVSENCVAIWKSFGIYTDAEAKAIEKFLEVFKDQNFAPGSSVLFTQSPSGSLTISFSKDESIPEAGNAVIENKLLSEAVLESIIGKNGVSPEARRSVASRLSELLKENTTIATATNTTTTEAEKFVQVK
>rna-gnl|WGS:JXTB|PanWU01x14_059550.1
MRNNWLWFMDLDGGSPYIFPVELLAMNNFRGHQFSQISSFLDNSFYQCRHLSIPGSLAIEGAFNHIAKLAGGLLLVFSSGSSLNLTREITGNPHGSKPRSCRSFSQVKHIASSRQNFRKLCFSFRSQGESGMPVIFGKISSFVSKLLLAERLQSHSFLSLAAALVPPLDNISSKVLSVPLENSEVMVERSCEVEHQGHAGLSFPDLNWRRHAVEPRTGIEFPLILHQILAGENNSNLCSEVLVGTGSRTMTIIRIKSLKVYAYGFYVHPSSVCEKLGKKYASFSVDEVNTRQDFYEDLLREDISMTVRLVVSCNGLKINSVRDAFEKSLRARLVKTNPDTDYHCIGSFGSCFTQDIPLPAGTTIHFRRTADGQLITEIGGNQIGAVQSKDLCRAFFSMYIGDVPVSEQTKVEIGRNVANLIRRC
>rna-gnl|WGS:JXTB|PanWU01x14_085750.1
MFGAEANCRLIWVQSPIVSGNCISKPRICFLKTKPKNPSLLLDLSQTHYYSSIFLSPFSLHFTPPNKNTTPTHFSLNASSSTSVGSAEYTEEPATKVKFQATLNLPGFSSSLSLLGTANATTIPGFREKVFAIVGVKVYAAAFYVNPAVCSKLDSWKGRSAAEILEDSSLFSSIFQTALEKSLQIVLVRDVDGKTFWDALGDAISPRIKSPTPVDESALSTFRSIFQGRPLKKGTFIFLTWLDPSKMLVSVSSDGLPSSVDATIESGNVTTSLFDVFFGGTPVSPTLKSSVANGIATILK
>rna-gnl|WGS:JXTB|PanWU01x14_189510.1
MVSLRFPFSFSQPARQTQTPSATSRPYNAAAALTVASAAAAAAGAAVAGVAVFSKGSTNPKHPFLEEALNFFFANRTAPLLGSLSLAGSSDPIVDSRTGISFPSVLADSRRLLGIGLRRKTILGLKNIDVYAFGVYADKNDVKKFLGEKYQKLSTSEIKENREFTDDLLENDISMTVRLQIIYSKLSIRSVRSAFEESVGSRLQKFGGSDNGELLQRFTSQFKDEYKIPRGSVIELVRERGYVLRTTIDGKEVGSIQSKLLCRSILDLYIGEDPFDKQAKEDVKLNLVSLLQK
>rna-gnl|WGS:JXTB|PanWU01x14_340160.1
MNYSITDIEIHFLQIKFTAIGVYLDSEVVKHLQQWKRKQGKELEEDDDFFEALISAPVEKFLRVVVIKEIKGSQYGVQLESAVRDRLAAEDKYEEEEEAALEKVVEFFQSKYFKKDSVITYHFPATSPTAEIAFTSEGKEESKIKVENGNVVEMIKKWYLGGTRGVSATTIASLANTLSAHLSN
MAPAPSTLTGVQIETATFPPAVTPPGSAKALSLGGAGARGIEIQGNFVKFTAIGVYLEDNAVTWLAGKWSNKTAEELTESVEFFRDIVTGPFEKFTRITMILPLTGQQYSEKVSENCVAIWKSFGIYTDAEAKAIEKFLEVFKDQNFAPGSSVLFTQSPSGSLTISFSKDESIPEAGNAVIENKLLSEAVLESIIGKNGVSPEARRSVASRLSELLKENTTIATATNTTTTEAEKFVQVK
>rna-gnl|WGS:JXTB|PanWU01x14_059550.1
MRNNWLWFMDLDGGSPYIFPVELLAMNNFRGHQFSQISSFLDNSFYQCRHLSIPGSLAIEGAFNHIAKLAGGLLLVFSSGSSLNLTREITGNPHGSKPRSCRSFSQVKHIASSRQNFRKLCFSFRSQGESGMPVIFGKISSFVSKLLLAERLQSHSFLSLAAALVPPLDNISSKVLSVPLENSEVMVERSCEVEHQGHAGLSFPDLNWRRHAVEPRTGIEFPLILHQILAGENNSNLCSEVLVGTGSRTMTIIRIKSLKVYAYGFYVHPSSVCEKLGKKYASFSVDEVNTRQDFYEDLLREDISMTVRLVVSCNGLKINSVRDAFEKSLRARLVKTNPDTDYHCIGSFGSCFTQDIPLPAGTTIHFRRTADGQLITEIGGNQIGAVQSKDLCRAFFSMYIGDVPVSEQTKVEIGRNVANLIRRC
>rna-gnl|WGS:JXTB|PanWU01x14_085750.1
MFGAEANCRLIWVQSPIVSGNCISKPRICFLKTKPKNPSLLLDLSQTHYYSSIFLSPFSLHFTPPNKNTTPTHFSLNASSSTSVGSAEYTEEPATKVKFQATLNLPGFSSSLSLLGTANATTIPGFREKVFAIVGVKVYAAAFYVNPAVCSKLDSWKGRSAAEILEDSSLFSSIFQTALEKSLQIVLVRDVDGKTFWDALGDAISPRIKSPTPVDESALSTFRSIFQGRPLKKGTFIFLTWLDPSKMLVSVSSDGLPSSVDATIESGNVTTSLFDVFFGGTPVSPTLKSSVANGIATILK
>rna-gnl|WGS:JXTB|PanWU01x14_189510.1
MVSLRFPFSFSQPARQTQTPSATSRPYNAAAALTVASAAAAAAGAAVAGVAVFSKGSTNPKHPFLEEALNFFFANRTAPLLGSLSLAGSSDPIVDSRTGISFPSVLADSRRLLGIGLRRKTILGLKNIDVYAFGVYADKNDVKKFLGEKYQKLSTSEIKENREFTDDLLENDISMTVRLQIIYSKLSIRSVRSAFEESVGSRLQKFGGSDNGELLQRFTSQFKDEYKIPRGSVIELVRERGYVLRTTIDGKEVGSIQSKLLCRSILDLYIGEDPFDKQAKEDVKLNLVSLLQK
>rna-gnl|WGS:JXTB|PanWU01x14_340160.1
MNYSITDIEIHFLQIKFTAIGVYLDSEVVKHLQQWKRKQGKELEEDDDFFEALISAPVEKFLRVVVIKEIKGSQYGVQLESAVRDRLAAEDKYEEEEEAALEKVVEFFQSKYFKKDSVITYHFPATSPTAEIAFTSEGKEESKIKVENGNVVEMIKKWYLGGTRGVSATTIASLANTLSAHLSN
Gene tree
Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University