A0A093BI44 · A0A093BI44_CHAPE

Function

Catalytic activity

  • (3R)-3-hydroxy-10'-apo-beta-carotenal + O2 = (3R)-hydroxy-beta-ionone + 4,9-dimethyldodeca-2,4,6,8,10-pentaenedial
    This reaction proceeds in the forward direction.
  • (3R,6R)-3-hydroxy-10'-apo-alpha-carotenal + O2 = (3R,6R)-hydroxy-alpha-ionone + 4,9-dimethyldodeca-2,4,6,8,10-pentaenedial
    This reaction proceeds in the forward direction.
  • 13-cis-lycopene + O2 = (3E,5E)-6,10-dimethylundeca-3,5,9-trien-2-one + 13-cis-10'-apo-lycopenal
    This reaction proceeds in the forward direction.
  • 5-cis-lycopene + O2 = (3E,5E)-6,10-dimethylundeca-3,5,9-trien-2-one + 5-cis-10'-apo-lycopenal
    This reaction proceeds in the forward direction.
  • all-trans-10'-apo-beta-carotenal + O2 = 4,9-dimethyldodeca-2,4,6,8,10-pentaenedial + beta-ionone
    This reaction proceeds in the forward direction.
  • all-trans-beta-carotene + O2 = all-trans-10'-apo-beta-carotenal + beta-ionone
    This reaction proceeds in the forward direction.
    EC:1.13.11.71 (UniProtKB | ENZYME | Rhea)
  • all-trans-zeaxanthin + 2 O2 = 2 (3R)-hydroxy-beta-ionone + 4,9-dimethyldodeca-2,4,6,8,10-pentaenedial
    This reaction proceeds in the forward direction.
  • all-trans-zeaxanthin + O2 = (3R)-3-hydroxy-10'-apo-beta-carotenal + (3R)-hydroxy-beta-ionone
    This reaction proceeds in the forward direction.
  • beta-cryptoxanthin + O2 = (3R)-hydroxy-beta-ionone + all-trans-10'-apo-beta-carotenal
    This reaction proceeds in the forward direction.
  • lutein + O2 = (3R)-3-hydroxy-10'-apo-beta-carotenal + (3R,6R)-hydroxy-alpha-ionone
    This reaction proceeds in the forward direction.
  • lutein + O2 = (3R)-hydroxy-beta-ionone + (3R,6R)-3-hydroxy-10'-apo-alpha-carotenal
    This reaction proceeds in the forward direction.

Cofactor

Fe2+ (UniProtKB | Rhea| CHEBI:29033 )

Note: Binds 1 Fe2+ ion per subunit.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site173Fe cation (UniProtKB | ChEBI); catalytic
Binding site233Fe cation (UniProtKB | ChEBI); catalytic
Binding site304Fe cation (UniProtKB | ChEBI); catalytic
Binding site520Fe cation (UniProtKB | ChEBI); catalytic

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Carotenoid-cleaving dioxygenase, mitochondrial
  • EC number

Gene names

    • ORF names
      M959_13928

Organism names

  • Taxonomic identifier
  • Strain
    • M959
  • Taxonomic lineage
    Eukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Archelosauria > Archosauria > Dinosauria > Saurischia > Theropoda > Coelurosauria > Aves > Neognathae > Caprimulgimorphae > Apodiformes > Apodidae > Apodinae > Chaetura

Accessions

  • Primary accession
    A0A093BI44

Proteomes

Subcellular Location

Keywords

Family & Domains

Sequence similarities

Belongs to the carotenoid oxygenase family.

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    526
  • Mass (Da)
    59,280
  • Last updated
    2014-11-26 v1
  • Checksum
    1925CFA41B65F62F
GLQCISPLVQTVEENPQPIPAKIKGHIPNWINGNLLRNGPGKFEFGEEKFNHWFDGMALLHQFQLQNGTVSYRSRFLQSSSYLTNLQQNRIVASEFGTLAMPDPCKSLFGRFLSRFQLPQPSDNVNVNYVVYKGDYYVSSENIFMYKMDPETLETKEKVDWSKFIAVNGATAHPHYDPDGTTYNMGNSYGKHGSSYNIIQVPPQKSDCSDTLEGAKVLCSIAPRDRMKPSYYHSFGMSENYIIFIEQPIKLNLLQIITSKLRGKTILDGISWEPQYNTYFHVVNKHTGEVLPGQWCTKPFASFHQINAFEDGGCVVLDLCCQDDGTTLAAYKLQNLRRSGEGLDQVYASISRAFPRRFVLPLHVNPDTPVGKDLNPLSYTSARAVKDAEGKVWCTHENLYSEGLEKFGGLEFPQINYSGYNGRRYRYFYGCGFRHLVGDSLIKVDVETKSFKVWEEDGCYPSEPVFVPVPNATAEDSGVILSAVVSPTENQSAFLLVLDAETFRELGRAEVPVQMPYGFHGIFTSH

Features

Showing features for non-terminal residue.

TypeIDPosition(s)Description
Non-terminal residue1
Non-terminal residue526

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
KN126419
EMBL· GenBank· DDBJ
KFU89417.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

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