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
Eucommia ulmoides
Species name
Eucommia ulmoides is a species of eudicot in the family Eucommiaceae.
Species info

Gene sequence info
Eucommia_ulmoides.CHI.fa
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>EUC14152-RA
MINFIVNNSFYHSETLFVPGSKAIQDAFNCLSKFSLLFWVASGSNSNINSKVTRDLHGSNPRCSKPPPRLNHAASLRQNFTAFCCDSGSEGKFTVPWIFNKISSFTLGPLFKEAERLQSFPVLSLAAALVPPFCNMSPNVAAVPLENNAIEAHRWVNQRPCDVEHRGHSDLSFLNSSWTRVEPITGIEFPTILDDSISGENNSEVLVGTGSRTMTIIRIKSVKVYAFGFYVHPYDVCAKLGPKYASIPVSELNKCHDFFEDLLRGDINMSVRLVVSCNGIKINTVRDAFEKSLRARLMKTNPDTDYHCLKTFDSIFSQDISLRTGTTIDFRRTADGHLITEIGGNHIGTVQSKDLCRAFFDMYIGDIPVSKQTKEEIGNNVASIIRRC
>EUC25438-RA
MLGIGAISTPIGLTTPAISRFCNSDSRISYAGRIAPPNSVAIKNKTLNFSSKFPPHFSLKNDSIVHRRFSSKAAAAAASSVEWTEQTVEEPATNVKFSTSLSLPGCQSSLSLLGTGFREKVFVIVGVKVYAAGLYVNQSILTKLDTWKGRSASEVQNDAALFDTIFQAPLEKSLHIVLVRDVDGKTFWEALDEAISPRIKSPASVDESALSTFRAIFEGRPLRNATSIFLTWPDTTKMLVSLSSEGKPSGVDATIESKNVAAALFDVFLGDKPVSPSLKASVASGLAKALK
>EUC24815-RA
MVDEIPFPPEINTTKPLSLLGHGITDIEIHFLQIKFTAIGVYIDPQVVTHLEKWKGKTGNELAQDDDFFEALVSAPVENFVRVVVIKEIKGSQYGVQLENAVRDRLAAVDLYEDEEEAALEQVIEFFQSKYFKKDSIITFSFAADSNTAEIGFTSEGKEESKMKVENGNVVKMMKKWYLGGTRGVSPTTISSLATTLSTLLSK
>EUC08195-RA
MALSPSVTEIQVDSRVFSPTIKPPGIEKAFFLAGAGVRGLDIQGNFVKFTAIGVYLEDDAVTSLSGKWKGKTAEELTESVEFFTDIVTGPFGKFTQVTIILPLTGKQYSEKVAENCVASWKATGTYTDAGGKAVEKFLDVFKDQTFPPGSSILFTTSPLGSLTISFTKDGSFPEIGHVEIESKQLSEALLDSIIGKNGVSPAAKKSIATRISDLLSQYADKTTKNEIVETNTKDVSAETTMVLENGGVEDVGQVKNGDI
>EUC08196-RA
MMTKISRECKLQFDVQAFFLAGAGVRGLDIQGKFVKFTAIGVYLADNAVWLLGGKRKGKATEELMESVEFFMDIITGKYVFRLK
>EUC19421-RA
MPSFPRPGLVTICEINRELFTAENISDDRAKEAYGEILGTVFSPVPFKQLTPSSEQGTEEQETILDSVGKKGLSALQAIFTGSLLSFFRPNDVKLLPEVDLHRLSWHQHKPILAFIFGSDHVMVRDYADSEGEDQCILTHESQRDVTLLEWRPNGGKTLSVACNSSFTVWDVSQGVGTPIRRGFRGVSILKWSPTGDYFFAAKFDGSFYLWETNTWTSEPWSSTSGFVTGATWDPDGRMILIAFSESPALASIHFTSRPPSLDAQSIAGGFSDIQFLTGSTSDVVDLNFINHSTLISLSLRPFGKFTQVTIILPLTGKQYSEKVAENCVASWKATGTYTDAGGKAVEKFLDVFKDQTFPPGSSILFTTSPLGSLTESISEIFFRVF
MINFIVNNSFYHSETLFVPGSKAIQDAFNCLSKFSLLFWVASGSNSNINSKVTRDLHGSNPRCSKPPPRLNHAASLRQNFTAFCCDSGSEGKFTVPWIFNKISSFTLGPLFKEAERLQSFPVLSLAAALVPPFCNMSPNVAAVPLENNAIEAHRWVNQRPCDVEHRGHSDLSFLNSSWTRVEPITGIEFPTILDDSISGENNSEVLVGTGSRTMTIIRIKSVKVYAFGFYVHPYDVCAKLGPKYASIPVSELNKCHDFFEDLLRGDINMSVRLVVSCNGIKINTVRDAFEKSLRARLMKTNPDTDYHCLKTFDSIFSQDISLRTGTTIDFRRTADGHLITEIGGNHIGTVQSKDLCRAFFDMYIGDIPVSKQTKEEIGNNVASIIRRC
>EUC25438-RA
MLGIGAISTPIGLTTPAISRFCNSDSRISYAGRIAPPNSVAIKNKTLNFSSKFPPHFSLKNDSIVHRRFSSKAAAAAASSVEWTEQTVEEPATNVKFSTSLSLPGCQSSLSLLGTGFREKVFVIVGVKVYAAGLYVNQSILTKLDTWKGRSASEVQNDAALFDTIFQAPLEKSLHIVLVRDVDGKTFWEALDEAISPRIKSPASVDESALSTFRAIFEGRPLRNATSIFLTWPDTTKMLVSLSSEGKPSGVDATIESKNVAAALFDVFLGDKPVSPSLKASVASGLAKALK
>EUC24815-RA
MVDEIPFPPEINTTKPLSLLGHGITDIEIHFLQIKFTAIGVYIDPQVVTHLEKWKGKTGNELAQDDDFFEALVSAPVENFVRVVVIKEIKGSQYGVQLENAVRDRLAAVDLYEDEEEAALEQVIEFFQSKYFKKDSIITFSFAADSNTAEIGFTSEGKEESKMKVENGNVVKMMKKWYLGGTRGVSPTTISSLATTLSTLLSK
>EUC08195-RA
MALSPSVTEIQVDSRVFSPTIKPPGIEKAFFLAGAGVRGLDIQGNFVKFTAIGVYLEDDAVTSLSGKWKGKTAEELTESVEFFTDIVTGPFGKFTQVTIILPLTGKQYSEKVAENCVASWKATGTYTDAGGKAVEKFLDVFKDQTFPPGSSILFTTSPLGSLTISFTKDGSFPEIGHVEIESKQLSEALLDSIIGKNGVSPAAKKSIATRISDLLSQYADKTTKNEIVETNTKDVSAETTMVLENGGVEDVGQVKNGDI
>EUC08196-RA
MMTKISRECKLQFDVQAFFLAGAGVRGLDIQGKFVKFTAIGVYLADNAVWLLGGKRKGKATEELMESVEFFMDIITGKYVFRLK
>EUC19421-RA
MPSFPRPGLVTICEINRELFTAENISDDRAKEAYGEILGTVFSPVPFKQLTPSSEQGTEEQETILDSVGKKGLSALQAIFTGSLLSFFRPNDVKLLPEVDLHRLSWHQHKPILAFIFGSDHVMVRDYADSEGEDQCILTHESQRDVTLLEWRPNGGKTLSVACNSSFTVWDVSQGVGTPIRRGFRGVSILKWSPTGDYFFAAKFDGSFYLWETNTWTSEPWSSTSGFVTGATWDPDGRMILIAFSESPALASIHFTSRPPSLDAQSIAGGFSDIQFLTGSTSDVVDLNFINHSTLISLSLRPFGKFTQVTIILPLTGKQYSEKVAENCVASWKATGTYTDAGGKAVEKFLDVFKDQTFPPGSSILFTTSPLGSLTESISEIFFRVF
Gene tree
Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University