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Protein

Cytochrome c oxidase assembly protein CtaG

Gene

ctaG

Organism
Rickettsia bellii (strain RML369-C)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Exerts its effect at some terminal stage of cytochrome c oxidase synthesis, probably by being involved in the insertion of the copper B into subunit I.UniRule annotation

GO - Molecular functioni

  1. copper ion binding Source: InterPro

GO - Biological processi

  1. respiratory chain complex IV assembly Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Ligandi

Copper

Enzyme and pathway databases

BioCyciRBEL336407:GJCY-542-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Cytochrome c oxidase assembly protein CtaGUniRule annotation
Gene namesi
Name:ctaGUniRule annotation
Ordered Locus Names:RBE_0527
OrganismiRickettsia bellii (strain RML369-C)
Taxonomic identifieri336407 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiabelli group
ProteomesiUP000001951: Chromosome

Subcellular locationi

Cell inner membrane UniRule annotation; Single-pass type II membrane protein UniRule annotation; Periplasmic side UniRule annotation

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Topological domaini1 – 88CytoplasmicUniRule annotation
Transmembranei9 – 2921Helical; Signal-anchor for type II membrane proteinUniRule annotationAdd
BLAST
Topological domaini30 – 180151PeriplasmicUniRule annotationAdd
BLAST

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
  2. plasma membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 180180Cytochrome c oxidase assembly protein CtaGPRO_0000246142Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi336407.RBE_0527.

Structurei

3D structure databases

ProteinModelPortaliQ1RJ56.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the COX11/CtaG family.UniRule annotation

Keywords - Domaini

Signal-anchor, Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiCOG3175.
HOGENOMiHOG000264965.
KOiK02258.
OMAiEMPVVFY.
OrthoDBiEOG60GRWR.

Family and domain databases

Gene3Di2.60.370.10. 1 hit.
HAMAPiMF_00155. CtaG.
InterProiIPR023471. CtaG/Cox11_dom.
IPR007533. Cyt_c_oxidase_assmbl_CtaG.
[Graphical view]
PANTHERiPTHR21320. PTHR21320. 1 hit.
PfamiPF04442. CtaG_Cox11. 1 hit.
[Graphical view]
PIRSFiPIRSF005413. COX11. 1 hit.
SUPFAMiSSF110111. SSF110111. 1 hit.

Sequencei

Sequence statusi: Complete.

Q1RJ56-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSKKSNKSLA FSLLGLIVSM VLLSFAAVPL YNLFCKVTGY GGTTNRETVS
60 70 80 90 100
IYSKVKGTRP IIIEFDANVD KNLPWRFIPR QQRVQIVPGQ NTLVFYETEN
110 120 130 140 150
LSDNDIIGTS IYNVTPNKAG KYFVKIHCFC FEEQLLKAGE KVLMPVTFYI
160 170 180
DKDFENDPEM RDVKVLTLSY SFFKVRDVKK
Length:180
Mass (Da):20,587
Last modified:May 16, 2006 - v1
Checksum:i493B8C9D51061E5E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000087 Genomic DNA. Translation: ABE04608.1.
RefSeqiYP_537697.1. NC_007940.1.

Genome annotation databases

EnsemblBacteriaiABE04608; ABE04608; RBE_0527.
GeneIDi3996201.
KEGGirbe:RBE_0527.
PATRICi17882460. VBIRicBel102610_0601.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000087 Genomic DNA. Translation: ABE04608.1.
RefSeqiYP_537697.1. NC_007940.1.

3D structure databases

ProteinModelPortaliQ1RJ56.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi336407.RBE_0527.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABE04608; ABE04608; RBE_0527.
GeneIDi3996201.
KEGGirbe:RBE_0527.
PATRICi17882460. VBIRicBel102610_0601.

Phylogenomic databases

eggNOGiCOG3175.
HOGENOMiHOG000264965.
KOiK02258.
OMAiEMPVVFY.
OrthoDBiEOG60GRWR.

Enzyme and pathway databases

BioCyciRBEL336407:GJCY-542-MONOMER.

Family and domain databases

Gene3Di2.60.370.10. 1 hit.
HAMAPiMF_00155. CtaG.
InterProiIPR023471. CtaG/Cox11_dom.
IPR007533. Cyt_c_oxidase_assmbl_CtaG.
[Graphical view]
PANTHERiPTHR21320. PTHR21320. 1 hit.
PfamiPF04442. CtaG_Cox11. 1 hit.
[Graphical view]
PIRSFiPIRSF005413. COX11. 1 hit.
SUPFAMiSSF110111. SSF110111. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Genome sequence of Rickettsia bellii illuminates the role of amoebae in gene exchanges between intracellular pathogens."
    Ogata H., La Scola B., Audic S., Renesto P., Blanc G., Robert C., Fournier P.-E., Claverie J.-M., Raoult D.
    PLoS Genet. 2:733-744(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: RML369-C.

Entry informationi

Entry nameiCOXZ_RICBR
AccessioniPrimary (citable) accession number: Q1RJ56
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 25, 2006
Last sequence update: May 16, 2006
Last modified: January 7, 2015
This is version 60 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Rickettsia bellii strain RML369-C
    Rickettsia bellii (strain RML369-C): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.