D3YN53 · D3YN53_OLEEU

  • Protein
    Chalcone-flavonone isomerase family protein
  • Gene
    CHI
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Evidence at transcript level
  • Annotation score
    2/5

Function

function

Catalyzes the intramolecular cyclization of bicyclic chalcones into tricyclic (S)-flavanones. Responsible for the isomerization of 4,2',4',6'-tetrahydroxychalcone (also termed chalcone) into naringenin.

Catalytic activity

Pathway

Secondary metabolite biosynthesis; flavonoid biosynthesis.

GO annotations

all annotationsall molecular functionnucleotide bindingmolecular_functionnucleic acid bindingdna bindingchromatin bindingdna-binding transcription factor activityrna bindingcytoskeletal motor activitycatalytic activitynuclease activitysignaling receptor bindingstructural molecule activitytransporter activitybindingprotein bindingtranslation factor activity, rna bindinglipid bindingkinase activitytransferase activityhydrolase activityoxygen bindingenzyme regulator activitycarbohydrate bindingsignaling receptor activitytranslation regulator activitytranscription regulator activityother molecular functionall biological processcarbohydrate metabolic processgeneration of precursor metabolites and energynucleobase-containing compound metabolic processdna metabolic processtranslationlipid metabolic processtransportresponse to stresscell cyclecell communicationsignal transductioncell-cell signalingmulticellular organism developmentcircadian rhythmbiological_processmetabolic processcatabolic processbiosynthetic processresponse to light stimulusresponse to external stimulustropismresponse to biotic stimulusresponse to abiotic stimulusresponse to endogenous stimulusembryo developmentpost-embryonic developmentfruit ripeningabscissionpollinationflower developmentcellular processprogrammed cell deathphotosynthesiscellular component organizationcell growthprotein metabolic processcellular homeostasissecondary metabolic processreproductive processcell differentiationprotein modification processgrowthepigenetic regulation of gene expressionresponse to chemicalanatomical structure developmentregulation of molecular functionother biological processall cellular componentcellular_componentextracellular regioncell wallintracellular anatomical structurenucleusnuclear envelopenucleoplasmnucleoluscytoplasmmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuscytosolribosomecytoskeletonplasma membranechloroplastplastidthylakoidmembraneexternal encapsulating structureother cellular component
Cell color indicative of number of GO terms
AspectTerm
Molecular Functionchalcone isomerase activity
Biological Processflavonoid biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Chalcone-flavonone isomerase family protein

Gene names

    • Name
      CHI

Organism names

  • Taxonomic identifier
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > asterids > lamiids > Lamiales > Oleaceae > Oleeae > Olea

Accessions

  • Primary accession
    D3YN53

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain1-150Chalcone isomerase

Sequence similarities

Belongs to the chalcone isomerase family.

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    166
  • Mass (Da)
    18,057
  • Last updated
    2010-04-20 v1
  • Checksum
    ED0BB9B59194F32D
WKGKTAEELTDSVEFFNDIVTGNVGPFEKFTRVTMILPLTGPQYSEKVAENCVAHWKAKGTYTDAESKAIXKFLEVXKNETFPPGSSILFTQSPLGSLTISFSKGDSLPESGVAVIENKLLSEAXLQSIIGEHGVSPEAKQSLAARLSEFFKKCSSASQELESKKT

Features

Showing features for non-terminal residue.

TypeIDPosition(s)Description
Non-terminal residue1
Non-terminal residue166

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
GU646679
EMBL· GenBank· DDBJ
ADC94421.1
EMBL· GenBank· DDBJ
mRNA

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Disclaimer

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