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A0A8T6Z9L5 · A0A8T6Z9L5_9BURK

Function

function

Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B).

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Cofactor

Cu cation (UniProtKB | Rhea| CHEBI:23378 )

Note: Binds a copper A center.

GO annotations

AspectTerm
Cellular Componentperiplasmic space
Cellular Componentplasma membrane
Molecular Functioncopper ion binding
Molecular Functioncytochrome-c oxidase activity
Molecular Functionheme binding
Biological ProcessATP synthesis coupled electron transport

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Cytochrome c oxidase subunit 2
  • EC number

Gene names

    • Name
      coxB
    • ORF names
      NH14_009200

Organism names

  • Taxonomic identifier
  • Strain
    • LMG 19450
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Betaproteobacteria > Burkholderiales > Burkholderiaceae > Paraburkholderia

Accessions

  • Primary accession
    A0A8T6Z9L5

Proteomes

Subcellular Location

Cell membrane
; Multi-pass membrane protein
Membrane
; Multi-pass membrane protein
Periplasm

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane59-86Helical
Transmembrane107-125Helical

Keywords

  • Cellular component

PTM/Processing

Features

Showing features for signal, chain.

Type
IDPosition(s)Description
Signal1-33
ChainPRO_503584201034-543Cytochrome c oxidase subunit 2

Family & Domains

Features

Showing features for domain, region.

Type
IDPosition(s)Description
Domain40-135Cytochrome oxidase subunit II transmembrane region profile
Domain136-276Cytochrome oxidase subunit II copper A binding
Domain296-373Cytochrome c
Region389-420Disordered
Domain434-543OmpA-like

Sequence similarities

Belongs to the cytochrome c oxidase subunit 2 family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    543
  • Mass (Da)
    57,484
  • Last updated
    2022-10-12 v1
  • MD5 Checksum
    CB6167EE9BD815486A61B35235206C71
MEFMGKEAMKTIKRALQGVLACSGLLVAGSALAVGDSPGGPAVNEINFQPPVTRIAEELYNLHMMMLLLCTVIFVGVFGVMFYSMYVHRKSKGHKAAHFHESTTVEIIWTIVPFVIVVLMALPATKAVVAMKDTTNADVTVKVTGYQWKWGYDYVKGPGEGISFISTLTTPRSQVNGQAPISDTYLQEVDNPLVVPVNKKIRIITTANDVVHSWYVPAFGVKQDAIPGFVRDTWFKAEKVGTFRGFCTELCGKEHAFMPVVVEVLSDEDYAKWVDTQKAKMAAASDDPNKTYTMAELKERGEKVYAANCAACHQASGKGAGVFPALDGSKIANGPIAGHVNIVLHGKAAMPPWAPTLNDVEIASVITFERNAWGNHMGDMLQPRQVADARNGKMPEGGAQAATEAAPAAQASGAEQAGAASGAEQASGAAQSNAAANAAALPASIYFEVGKSTLPADAKDAIQAAADYAKAHPDAKFTLSGFTDASGKADANAELAKHRAQAVRDALKAAGIAEDHIILKKPETVTGGADAKEARRVEISPAA

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
JTDB02000002
EMBL· GenBank· DDBJ
NLP61332.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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