Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Cytochrome c oxidase polypeptide 2A

Gene

cbaD

Organism
Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Catalytic activityi

4 ferrocytochrome c + O2 + 4 H+ = 4 ferricytochrome c + 2 H2O.

GO - Molecular functioni

Keywordsi

Molecular functionOxidoreductase
Biological processElectron transport, Hydrogen ion transport, Ion transport, Respiratory chain, Transport

Enzyme and pathway databases

BioCyciTTHE300852:G1GKC-1138-MONOMER

Protein family/group databases

TCDBi3.D.4.2.1 the proton-translocating cytochrome oxidase (cox) superfamily

Names & Taxonomyi

Protein namesi
Recommended name:
Cytochrome c oxidase polypeptide 2A (EC:1.9.3.1)
Alternative name(s):
Cytochrome c ba(3) subunit IIA
Cytochrome c oxidase polypeptide IIA
Cytochrome cba3 subunit 2A
Gene namesi
Name:cbaD
Ordered Locus Names:TTHA1133
OrganismiThermus thermophilus (strain HB8 / ATCC 27634 / DSM 579)
Taxonomic identifieri300852 [NCBI]
Taxonomic lineageiBacteriaDeinococcus-ThermusDeinococciThermalesThermaceaeThermus
Proteomesi
  • UP000000532 Componenti: Chromosome

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei4 – 34HelicalAdd BLAST31

GO - Cellular componenti

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001839341 – 34Cytochrome c oxidase polypeptide 2AAdd BLAST34

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei1N-formylmethionine1 Publication1

Keywords - PTMi

Formylation

Interactioni

Protein-protein interaction databases

IntActiP82543, 1 interactor
STRINGi300852.TTHA1133

Structurei

Secondary structure

134
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Helixi6 – 32Combined sources27

3D structure databases

ProteinModelPortaliP82543
SMRiP82543
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP82543

Family & Domainsi

Keywords - Domaini

Transmembrane, Transmembrane helix

Family and domain databases

InterProiView protein in InterPro
IPR012538 Cyt_c_oxidase_su2a
IPR036246 Cyt_c_oxidase_su2a_ba3
PfamiView protein in Pfam
PF08113 CoxIIa, 1 hit
SUPFAMiSSF81473 SSF81473, 1 hit

Sequencei

Sequence statusi: Complete.

P82543-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30 
MEEKPKGALA VILVLTLTIL VFWLGVYAVF FARG
Length:34
Mass (Da):3,767
Last modified:March 1, 2001 - v2
Checksum:iF473EB7D0B179FBB
GO

Mass spectrometryi

Molecular mass is 3794.6 Da from positions 1 - 34. Determined by MALDI. 1 Publication

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP008226 Genomic DNA Translation: BAD70956.1
RefSeqiWP_008632613.1, NC_006461.1
YP_144399.1, NC_006461.1

Genome annotation databases

EnsemblBacteriaiBAD70956; BAD70956; BAD70956
GeneIDi3168186
KEGGittj:TTHA1133
PATRICifig|300852.9.peg.1112

Similar proteinsi

Entry informationi

Entry nameiCOXA_THET8
AccessioniPrimary (citable) accession number: P82543
Secondary accession number(s): Q5SJ81
Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 4, 2001
Last sequence update: March 1, 2001
Last modified: February 28, 2018
This is version 118 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health