Q1GTA6 (Q1GTA6_SPHAL) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Cytochrome c oxidase assembly protein CtaG HAMAP MF_00155

Gene names

Name:	ctaG HAMAP MF_00155
Ordered Locus Names:	Sala_1402

Organism

Sphingopyxis alaskensis (strain DSM 13593 / LMG 18877 / RB2256) (Sphingomonas alaskensis) [Complete proteome] [HAMAP]

Taxonomic identifier

317655 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Sphingomonadales › Sphingomonadaceae › Sphingopyxis

Protein attributes

Sequence length	186 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
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 By similarity HAMAP MF_00155.
Sequence similarities	Belongs to the COX11/CtaG family. HAMAP MF_00155

Ontologies

Keywords
Cellular component	Cell inner membrane HAMAP MF_00155 Cell membrane Membrane
Domain	Signal EMBL ABF53116.1 Signal-anchor HAMAP MF_00155 Transmembrane Transmembrane helix HAMAP MF_00155
Ligand	Copper HAMAP MF_00155
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	respiratory chain complex IV assembly Inferred from electronic annotation. Source: HAMAP
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
	Signal peptide	1 – 29	29	Potential EMBL ABF53116.1
	Chain	30 – 186	157	Potential EMBL ABF53116.1		PRO_5000119910
Regions
	Topological domain	1 – 6	6	Cytoplasmic By similarity HAMAP MF_00155
	Transmembrane	7 – 29	23	Helical; Signal-anchor for type II membrane protein; By similarity HAMAP MF_00155
	Topological domain	30 – 186	157	Periplasmic By similarity HAMAP MF_00155

Sequences

	Sequence		Length	Mass (Da)
	Q1GTA6 [UniParc]. Last modified June 27, 2006. Version 1. Checksum: 9B8ED0C0415660AD	FASTA	186	20,113
	10 20 30 40 50 60 MIQSLSPKAR TAGLAGILAL AMTGLGFAAV PLYDLFCRVT GFGGTTQRYD AAAAAAEPEI 70 80 90 100 110 120 LSQTISVRFD ANVSPRLPWT FYPEHPTDTV SIGARDMAIF IAENNSAAPV VGTASFNVTP 130 140 150 160 170 180 TQAGKYFTKI QCFCFTEQRL EPGQQVRMPV LFFVDPAIVD DPDARDVQEI TLSYTFHPVD EGKKAS

References

[1]

"Complete sequence of chromosome of Sphingopyxis alaskensis RB2256." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Brettin T., Bruce D., Han C., Tapia R., Munk A.C., Chertkov O., Gilna P. , Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Cavicchioli R., Robb F., Ertan H., Schut F., Ting L.M., Richardson P. Submitted (APR-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: DSM 13593 / LMG 18877 / RB2256.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000356 Genomic DNA. Translation: ABF53116.1.
RefSeq	YP_616449.1. NC_008048.1.
3D structure databases
ProteinModelPortal	Q1GTA6.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4081758.
GenomeReviews	Gene locus Sala_1402 in contig CP000356_GR.
KEGG	sal:Sala_1402.
NMPDR	fig|317655.9.peg.1336.
PATRIC	23692032. VBISphAla23391_1448.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG525908.
OMA	KLIFYRA.
ProtClustDB	PRK05089.
Enzyme and pathway databases
BioCyc	SALA317655:SALA_1402-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

Q1GTA6_SPHAL

Accession

Primary (citable) accession number: Q1GTA6

Entry history

Integrated into UniProtKB/TrEMBL:	June 27, 2006
Last sequence update:	June 27, 2006
Last modified:	December 14, 2011
This is version 34 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)