Q6R2S5 · Q6R2S5_BEMTA

Function

Catalytic activity

Cofactor

heme (UniProtKB | Rhea| CHEBI:30413 )

Pathway

Energy metabolism; oxidative phosphorylation.

GO annotations

all annotationsall molecular functionvirus receptor activitydna bindingrna bindingcytoskeletal motor activitycatalytic activitygtpase activitystructural molecule activitytransporter activitycytoskeletal protein bindinglipid bindingcyclase activityantioxidant activityoxidoreductase activitytransferase activityhydrolase activitylyase activityisomerase activityligase activityprotein tag activitycargo receptor activityhistone bindingprotein folding chaperonetranslation regulator activitynutrient reservoir activityreceptor ligand activitymolecular transducer activitymolecular adaptor activitytoxin activitycell adhesion mediator activitymolecular function regulator activityvirus coreceptor activitycatalytic activity, acting on a proteincatalytic activity, acting on dnacatalytic activity, acting on rnamolecular carrier activitytranscription regulator activitygeneral transcription initiation factor activitymolecular sensor activitymolecular sequestering activityatp-dependent activityother molecular functionall biological processmitotic cell cyclecytokinesiscytoplasmic translationimmune system processmuscle system processcirculatory system processrenal system processrespiratory system processcarbohydrate metabolic processgeneration of precursor metabolites and energydna replicationdna repairdna recombinationchromatin organizationdna-templated transcriptionregulation of dna-templated transcriptiontrna metabolic processprotein foldingprotein glycosylationamino acid metabolic processmodified amino acid metabolic processlipid metabolic processvitamin metabolic processsulfur compound metabolic processintracellular protein transportnucleocytoplasmic transportautophagyinflammatory responsemitochondrion organizationcytoskeleton organizationmicrotubule-based movementperoxisome organizationlysosome organizationchromosome segregationcell adhesionestablishment or maintenance of cell polarityprogrammed cell deathphotosynthesismrna metabolic processsnrna metabolic processvesicle-mediated transportreproductive processdigestive system processsignalingcell differentiationprotein catabolic processextracellular matrix organizationregulatory ncrna-mediated gene silencingtelomere organizationcell junction organizationwound healingribosome biogenesiscilium organizationanatomical structure developmentcell motilitynervous system processendocrine processprotein maturationtransmembrane transportnucleobase-containing small molecule metabolic processhepaticobiliary system processmembrane organizationprotein-containing complex assemblycell wall organization or biogenesisnitrogen cycle metabolic processprotein localization to plasma membranedefense response to other organismdetoxificationmeiotic nuclear divisionmitotic nuclear divisionmitochondrial gene expressioncarbohydrate derivative metabolic processother biological processall cellular componentnuclear chromosomeextracellular regionextracellular spacecell wallnucleusnuclear envelopenucleoplasmchromosomenucleolusmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuslipid dropletmicrotubule organizing centercytosolribosomecytoskeletonplasma membraneciliumplastidthylakoidexternal encapsulating structureextracellular matrixcytoplasmic vesicleorganelleother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componentmitochondrial respiratory chain complex IV
Molecular Functioncytochrome-c oxidase activity
Molecular Functionheme binding
Biological Processelectron transport coupled proton transport
Biological Processmitochondrial electron transport, cytochrome c to oxygen

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Cytochrome c oxidase subunit 1
  • Alternative names
    • Cytochrome c oxidase polypeptide I

Gene names

    • Name
      COI
    • Synonyms
      cytb

Encoded on

  • Mitochondrion

Organism names

  • Taxonomic identifier
  • Strains
    • Beijing-CsatF
    • CL-Smel
    • HeNan-Chir
    • HeNan-Stub
    • ShanDong-TaiAn
    • Shanghai
  • Taxonomic lineage
    Eukaryota > Metazoa > Ecdysozoa > Arthropoda > Hexapoda > Insecta > Pterygota > Neoptera > Paraneoptera > Hemiptera > Sternorrhyncha > Aleyrodoidea > Aleyrodidae > Aleyrodinae > Bemisia

Accessions

  • Primary accession
    Q6R2S5

Subcellular Location

Mitochondrion inner membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane21-40Helical
Transmembrane52-75Helical
Transmembrane87-109Helical
Transmembrane129-155Helical

Keywords

Interaction

Subunit

Component of the cytochrome c oxidase (complex IV, CIV), a multisubunit enzyme composed of a catalytic core of 3 subunits and several supernumerary subunits. The complex exists as a monomer or a dimer and forms supercomplexes (SCs) in the inner mitochondrial membrane with ubiquinol-cytochrome c oxidoreductase (cytochrome b-c1 complex, complex III, CIII).

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain1-166Cytochrome oxidase subunit I profile

Sequence similarities

Belongs to the heme-copper respiratory oxidase family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    166
  • Mass (Da)
    18,118
  • Last updated
    2004-07-05 v1
  • Checksum
    D8F15B1361AE2972
GIVSHLISSEAGKLEVFGSLGMIYAMLTIGILGFIVWGHHMFTVGMDVDTRAYFTSATMIIAVPTGIKIFSWLATLGGMKSNKLSPLGLWFTGFLFLFTMGGLTGIILGNSSVDVCLHDTYFVVAHFHYVLSMGIIFAIVGGVIYWFPLILGLTLNNYSLVSQFYI

Features

Showing features for non-terminal residue.

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

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AY518185
EMBL· GenBank· DDBJ
AAS07858.1
EMBL· GenBank· DDBJ
Genomic DNA
AY518190
EMBL· GenBank· DDBJ
AAS07863.1
EMBL· GenBank· DDBJ
Genomic DNA
AY518192
EMBL· GenBank· DDBJ
AAS07864.1
EMBL· GenBank· DDBJ
Genomic DNA
AY518194
EMBL· GenBank· DDBJ
AAS07866.1
EMBL· GenBank· DDBJ
Genomic DNA
AY550273
EMBL· GenBank· DDBJ
AAS49514.1
EMBL· GenBank· DDBJ
Genomic DNA
AY550274
EMBL· GenBank· DDBJ
AAS49515.1
EMBL· GenBank· DDBJ
Genomic DNA
AY589496
EMBL· GenBank· DDBJ
AAS89985.1
EMBL· GenBank· DDBJ
Genomic DNA
AY589497
EMBL· GenBank· DDBJ
AAS89986.1
EMBL· GenBank· DDBJ
Genomic DNA
AY589498
EMBL· GenBank· DDBJ
AAS89987.1
EMBL· GenBank· DDBJ
Genomic DNA
AY587515
EMBL· GenBank· DDBJ
AAS99118.1
EMBL· GenBank· DDBJ
Genomic DNA
AY587517
EMBL· GenBank· DDBJ
AAS99120.1
EMBL· GenBank· DDBJ
Genomic DNA
AY596951
EMBL· GenBank· DDBJ
AAT09996.1
EMBL· GenBank· DDBJ
Genomic DNA
AY596953
EMBL· GenBank· DDBJ
AAT09998.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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