A6WWG2 (COXZ_OCHA4) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Cytochrome c oxidase assembly protein CtaG

Gene names

Name:	ctaG
Ordered Locus Names:	Oant_0585

Organism

Ochrobactrum anthropi (strain ATCC 49188 / DSM 6882 / NCTC 12168) [Complete proteome] [HAMAP]

Taxonomic identifier

439375 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Brucellaceae › Ochrobactrum

Protein attributes

Sequence length	203 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	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 By similarity. HAMAP MF_00155
Subcellular location	Cell inner membrane; Single-pass type II membrane protein; Periplasmic side Potential HAMAP MF_00155.
Sequence similarities	Belongs to the COX11/CtaG family.

Ontologies

Keywords
Cellular component	Cell inner membrane Cell membrane Membrane
Domain	Signal-anchor Transmembrane Transmembrane helix
Ligand	Copper
Technical term	Complete proteome
Gene Ontology (GO)
Cellular component	integral to membrane Inferred from electronic annotation. Source: UniProtKB-KW plasma membrane Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	copper ion binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 203	203	Cytochrome c oxidase assembly protein CtaG HAMAP MF_00155		PRO_0000311202
Regions
	Topological domain	1 – 16	16	Cytoplasmic Potential
	Transmembrane	17 – 39	23	Helical; Signal-anchor for type II membrane protein; Potential
	Topological domain	40 – 203	164	Periplasmic Potential

Sequences

	Sequence		Length	Mass (Da)
	A6WWG2 [UniParc]. Last modified August 21, 2007. Version 1. Checksum: 946C2AFF7D13D80C	FASTA	203	22,809
	10 20 30 40 50 60 MADQQEKDQK LKKQQRSNAT IAFACLSFFV CMIGAAYASV PLYRIFCQVT GYGGTTQRVE 70 80 90 100 110 120 QYSDTILDKT IKVRFDANTA NGLAWDFKPV QREVTVRIGE TTMIKYEARN LFDQPTYGRA 130 140 150 160 170 180 SFNVAPGRAG AYFNKVECFC FTDTTLQPGE DMEMPVVFFV DPEIVNDPDL KDVKTITLSY 190 200 TFFPIEKPKP VANVKAETPT NGS

References

[1]

"Complete sequence of chromosome 1 of Ochrobactrum anthropi ATCC 49188." Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E., Tice H., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Garcia E., Richardson P. Submitted (JUL-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 49188 / DSM 6882 / NCTC 12168.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000758 Genomic DNA. Translation: ABS13316.1.
RefSeq	YP_001369145.1. NC_009667.1.
3D structure databases
ProteinModelPortal	A6WWG2.
SMR	A6WWG2. Positions 59-189.
ModBase	Search...
Protein-protein interaction databases
STRING	A6WWG2.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5379851.
GenomeReviews	Gene locus Oant_0585 in contig CP000758_GR.
KEGG	oan:Oant_0585.
PATRIC	20466201. VBIOchAnt73124_0625.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG3175.
HOGENOM	HBG525908.
OMA	KLIFYRA.
ProtClustDB	PRK05089.
Enzyme and pathway databases
BioCyc	OANT439375:OANT_0585-MONOMER.
Family and domain databases
HAMAP	MF_00155. CtaG. [Tree]
InterPro	IPR023471. CtaG/Cox11_dom. IPR007533. Cyt_c_oxidase_assmbl_CtaG. [Graphical view]
Gene3D	G3DSA:2.60.370.10. CtaG_Cox11. 1 hit.
KO	K02258.
PANTHER	PTHR21320. CtaG_Cox11. 1 hit.
Pfam	PF04442. CtaG_Cox11. 1 hit. [Graphical view]
PIRSF	PIRSF005413. COX11. 1 hit.
SUPFAM	SSF110111. CtaG_Cox11. 1 hit.
ProtoNet	Search...

Entry information

Entry name

COXZ_OCHA4

Accession

Primary (citable) accession number: A6WWG2

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 13, 2007
Last sequence update:	August 21, 2007
Last modified:	December 14, 2011
This is version 35 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program