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
Ananas comosus
Species name
Pineapple (Ananas comosus) is a species of monocot in the family Bromeliaceae (bromeliad family).
Species info

Gene sequence info
Ananas_comosus.CHI.fa
Download
>rna-XM_020227566.1
MRNEWSSLINLGHDSGSPHIFPTESQLSQGFGPNILQQFGTLVDNSFHGSKQICVSGNLVFQEAFNRLNKFVGALFVQLSAGSNSNIFRRLSSNSHELHSCGYQSQIKNVTSYLQILPGLHFGSGFKDEHYVPVILAKLASSTLGRFWREIEKNHSFHILSLAGALVPPLDNLSAKVLAESVTLVNNDEQINGVVDRSLRENNNRSCLSRTISNITRKENAIEPKTGIKFPTALEDNSNLSMEVLVGTGFRSMKIIKLKSLKVYAFGLYIHPESVCEKLGRKYSSVPISELMNCSDFLKDLLREDISMTVRLVVNCNGIKINSVRTAFEKSLRTRLQKMNPQTDFHCLTTFGSYFTRDIPIPMGTTIDFRQTADGRLITKIGGEHIGAVHSKDLCKAFFDMYIGDLPVSLRAKEEIAQNVADLIRKC
>rna-XM_020236154.1
MVSLRLPFSFPQPPRPPRRSNAASHSFPPSTAAAAAAAAAAAGVAFGLAIFVRTAEPSLEGPPRGASPAWASISLADAPSPTSVEPKSGAAFPTALEDGRRLLGVGLRKTNILGLKTIDVYAFGVYADDSEVKKLREKYGALSVPELKENKEFIADVLESDLCMTVRLQIVYGKLSIRSVRSAFEKSVRSRLEKFGRSDNKELLKSFVSLFSDEYKLPKGSVIELSREEGYVLQTRIDGKEVGRIQSKLLCRSILDLYLGEDPFDKKAKDVIQLNLASILKGSN
>rna-XM_020242005.1
MLGVVALPLIGISPPLPRIRDARFVLHTHPFPPSLLLRFHSPILPRLGRALPKRASLLLLPKASVGRADYVAEPATNVNFPKEMNVLGCSAPLVLLGTDLMLTFIITTCTYVLGYREKVFAIIGVKVYAAAFYVGSSVTENLHSWNGKSAADILEASSVFTFLYQAPLEKSLNIVLVRDVDGKTFWNALDDLITPRIKSPTAIDNSSLSTFRNTFQGRDLKQGTSIILTWLEPTKMLISISSDGVPSNVDAEITSANVNLALYDGFFGNSPVSPTLKASAAHGLQMVLR
>rna-XM_020245710.1
MVMVDGVPFAPEITVTKPLTLLGHGITDIEIHFLQIKYNAIGIYLEKEKIVDHLGNWKGKKGTLLAEDDSFFEALVSAPVEKYFKVVVIKEIKGSQYGVQLESSVRDRLVAVDKYEEEEEEALDKIAEFFQTKYFKKDSVITFYFPVASRTAEITFATEEKGEVKMVVENANVAQMIQKWYLGGSRAVSPTTVKSLADNIGALLSQ
>rna-XM_020246418.1
MAEAPIVVVPKLEIEGVTFPAVTSPPRSSSSSPLFLAGAGPRGLEIGGRFVNFTAIGVYLEEGALRSLAGKWGGAAAEELAGDEHFYRDIVAGPFEKFTRVTMLLPLTGQQYSEKVAENCLAHWKAAGVYTEAEGAAVDKFKEAFKAETFPPGSSILFTHSPSSSLTIAFSSDSSVPEVGNVVIENRALCEAILESIIGEHGVSPATKRSLALRVSELLKEFGGAKEAEVEKPVEVST
>rna-XM_020245706.1
MRGKLWFSIWVLFLWGSCWGRFVVEKNSLKVTSPEDLKGIYECAIGNFGIPQYGGTMLGFVVYPKSNRKACKSFDEFDISFKSKPGAFPTFLLVDRGDCYFTTKAWNAQNAGAAAILVADNKVEPLITMDTPEEDSSVADYFQNITVPSALVSKSFGDSLKKALDNGDMVNVNLDWRESLPHPDERVEYEFWTNSNDECGAKCESQIEFVKSFKGAAQILEKKGYTQFTPHYITWYCPEAFILSKQCKSQCINHGRYCAPDPEQDFSKGYDGKDVVVQNLRQVCVFKVANESRKPWLWWDYVTDFAIRCPMKEKKYTKECAEEVIKSLGLDLKKINKCVGNPDADEENPVLKAEQDAQIGKGSRGDVTILPTLVINNRQYRGKLDKGAVLKAICAGFQETTEPAVCLSEGIETNECLENNGGCWHDKAANVTACKDTFRGRVCECPIVKGVKFVGDGYTHCEASGSGRCEINNGGCWKETRNGQTYSACVDGGCKCPPGFKGDGNKKCEDIDECKERTACQCSGCKCKNTWGSYECNCRGDLLYMKEHDTCISKKPTTEVGWSFIWVIFLGLAAAGIGGYAVYKYRIRSYMDSEIRAIMAQYMPLDNQSEVPNHVHHGDI
MRNEWSSLINLGHDSGSPHIFPTESQLSQGFGPNILQQFGTLVDNSFHGSKQICVSGNLVFQEAFNRLNKFVGALFVQLSAGSNSNIFRRLSSNSHELHSCGYQSQIKNVTSYLQILPGLHFGSGFKDEHYVPVILAKLASSTLGRFWREIEKNHSFHILSLAGALVPPLDNLSAKVLAESVTLVNNDEQINGVVDRSLRENNNRSCLSRTISNITRKENAIEPKTGIKFPTALEDNSNLSMEVLVGTGFRSMKIIKLKSLKVYAFGLYIHPESVCEKLGRKYSSVPISELMNCSDFLKDLLREDISMTVRLVVNCNGIKINSVRTAFEKSLRTRLQKMNPQTDFHCLTTFGSYFTRDIPIPMGTTIDFRQTADGRLITKIGGEHIGAVHSKDLCKAFFDMYIGDLPVSLRAKEEIAQNVADLIRKC
>rna-XM_020236154.1
MVSLRLPFSFPQPPRPPRRSNAASHSFPPSTAAAAAAAAAAAGVAFGLAIFVRTAEPSLEGPPRGASPAWASISLADAPSPTSVEPKSGAAFPTALEDGRRLLGVGLRKTNILGLKTIDVYAFGVYADDSEVKKLREKYGALSVPELKENKEFIADVLESDLCMTVRLQIVYGKLSIRSVRSAFEKSVRSRLEKFGRSDNKELLKSFVSLFSDEYKLPKGSVIELSREEGYVLQTRIDGKEVGRIQSKLLCRSILDLYLGEDPFDKKAKDVIQLNLASILKGSN
>rna-XM_020242005.1
MLGVVALPLIGISPPLPRIRDARFVLHTHPFPPSLLLRFHSPILPRLGRALPKRASLLLLPKASVGRADYVAEPATNVNFPKEMNVLGCSAPLVLLGTDLMLTFIITTCTYVLGYREKVFAIIGVKVYAAAFYVGSSVTENLHSWNGKSAADILEASSVFTFLYQAPLEKSLNIVLVRDVDGKTFWNALDDLITPRIKSPTAIDNSSLSTFRNTFQGRDLKQGTSIILTWLEPTKMLISISSDGVPSNVDAEITSANVNLALYDGFFGNSPVSPTLKASAAHGLQMVLR
>rna-XM_020245710.1
MVMVDGVPFAPEITVTKPLTLLGHGITDIEIHFLQIKYNAIGIYLEKEKIVDHLGNWKGKKGTLLAEDDSFFEALVSAPVEKYFKVVVIKEIKGSQYGVQLESSVRDRLVAVDKYEEEEEEALDKIAEFFQTKYFKKDSVITFYFPVASRTAEITFATEEKGEVKMVVENANVAQMIQKWYLGGSRAVSPTTVKSLADNIGALLSQ
>rna-XM_020246418.1
MAEAPIVVVPKLEIEGVTFPAVTSPPRSSSSSPLFLAGAGPRGLEIGGRFVNFTAIGVYLEEGALRSLAGKWGGAAAEELAGDEHFYRDIVAGPFEKFTRVTMLLPLTGQQYSEKVAENCLAHWKAAGVYTEAEGAAVDKFKEAFKAETFPPGSSILFTHSPSSSLTIAFSSDSSVPEVGNVVIENRALCEAILESIIGEHGVSPATKRSLALRVSELLKEFGGAKEAEVEKPVEVST
>rna-XM_020245706.1
MRGKLWFSIWVLFLWGSCWGRFVVEKNSLKVTSPEDLKGIYECAIGNFGIPQYGGTMLGFVVYPKSNRKACKSFDEFDISFKSKPGAFPTFLLVDRGDCYFTTKAWNAQNAGAAAILVADNKVEPLITMDTPEEDSSVADYFQNITVPSALVSKSFGDSLKKALDNGDMVNVNLDWRESLPHPDERVEYEFWTNSNDECGAKCESQIEFVKSFKGAAQILEKKGYTQFTPHYITWYCPEAFILSKQCKSQCINHGRYCAPDPEQDFSKGYDGKDVVVQNLRQVCVFKVANESRKPWLWWDYVTDFAIRCPMKEKKYTKECAEEVIKSLGLDLKKINKCVGNPDADEENPVLKAEQDAQIGKGSRGDVTILPTLVINNRQYRGKLDKGAVLKAICAGFQETTEPAVCLSEGIETNECLENNGGCWHDKAANVTACKDTFRGRVCECPIVKGVKFVGDGYTHCEASGSGRCEINNGGCWKETRNGQTYSACVDGGCKCPPGFKGDGNKKCEDIDECKERTACQCSGCKCKNTWGSYECNCRGDLLYMKEHDTCISKKPTTEVGWSFIWVIFLGLAAAGIGGYAVYKYRIRSYMDSEIRAIMAQYMPLDNQSEVPNHVHHGDI
Gene tree
Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University