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D3JC38 · D3JC38_9CUCU

  • Protein
    Cytochrome c oxidase subunit 1
  • Gene
    COI
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Organism
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    2/5

Function

Catalytic activity

Cofactor

heme (UniProtKB | Rhea| CHEBI:30413 )

Pathway

Energy metabolism; oxidative phosphorylation.

GO annotations

AspectTerm
Cellular Componentmitochondrial inner membrane
Molecular Functioncytochrome-c oxidase activity
Molecular Functionheme binding
Biological Processelectron transport coupled proton transport
Biological Processmitochondrial electron transport, cytochrome c to oxygen

Keywords

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

Encoded on

  • Mitochondrion

Organism names

  • Taxonomic identifier
  • Organism
    Calvia muiri
  • Taxonomic lineage
    Eukaryota > Metazoa > Ecdysozoa > Arthropoda > Hexapoda > Insecta > Pterygota > Neoptera > Endopterygota > Coleoptera > Polyphaga > Cucujiformia > Coccinelloidea > Coccinellidae > Coccinellinae > Coccinellini > Calvia

Accessions

  • Primary accession
    D3JC38

Subcellular Location

Mitochondrion inner membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane21-40Helical
Transmembrane52-75Helical
Transmembrane87-108Helical
Transmembrane128-149Helical
Transmembrane161-182Helical
Transmembrane202-222Helical

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
Domain1-254Cytochrome oxidase subunit I profile

Sequence similarities

Belongs to the heme-copper respiratory oxidase family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    254
  • Mass (Da)
    28,883
  • Last updated
    2010-03-23 v1
  • MD5 Checksum
    FBD0FDE7D41CEB2F45BADA37571D03B5
GMISHIITQESGKKNAFGALGMIYAMLAIGLLGFVVWAHHMFTVGMDVDTRAYFTSATMIIAVPTGIKIFSWLATLHGVQFLYTPSLLWTMGFLFLFTIGGLTGVILANSSMDIILHDTYYVVAHFHYVLSMGAVFAIMAGFIHWFPLITGFNMNNKMLKIQFYTMFLGVNITFFPQHFLGLSGMPRRYSDYPDAYYLWNKVSSIGSIISTLSILMMLIIIWESFYSIRLSKFNYNMPSLIEWFQLSPPNEHSY

Features

Showing features for non-terminal residue.

TypeIDPosition(s)Description
Non-terminal residue1
Non-terminal residue254

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
GU073890
EMBL· GenBank· DDBJ
ADB92643.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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