A1R807 (SSRP_ARTAT) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
SsrA-binding protein

Gene names

Name:	smpB
Ordered Locus Names:	AAur_2653

Organism

Arthrobacter aurescens (strain TC1) [Complete proteome] [HAMAP]

Taxonomic identifier

290340 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Micrococcineae › Micrococcaceae › Arthrobacter

Protein attributes

Sequence length	156 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Binds specifically to the SsrA RNA (tmRNA) and is required for stable association of SsrA with ribosomes By similarity. HAMAP MF_00023
Subcellular location	Cytoplasm Potential HAMAP MF_00023.
Sequence similarities	Belongs to the SmpB family.

Ontologies

Keywords
Cellular component	Cytoplasm
Ligand	RNA-binding
Technical term	Complete proteome
Gene Ontology (GO)
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	RNA binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 156	156	SsrA-binding protein HAMAP MF_00023		PRO_1000001994

Sequences

	Sequence		Length	Mass (Da)
	A1R807 [UniParc]. Last modified February 6, 2007. Version 1. Checksum: 15EAA39402F0748E	FASTA	156	18,468
	10 20 30 40 50 60 MPKESGRKVV ATNRKARHNY HVMDTYEAGI ALMGTEVKSL REGHASMVDG FCTFYNDELW 70 80 90 100 110 120 MEGIHIPEYH QGSWTNHAAR RRRKLLLHRD ELDKISQKIR ESGFTVVPLQ LYFLDGRAKV 130 140 150 EIAIARGKKD YDKRQTLREQ QDKRESLREL RERNRR

References

[1]

"Secrets of soil survival revealed by the genome sequence of Arthrobacter aurescens TC1." Mongodin E.F., Shapir N., Daugherty S.C., DeBoy R.T., Emerson J.B., Shvartzbeyn A., Radune D., Vamathevan J., Riggs F., Grinberg V., Khouri H.M., Wackett L.P., Nelson K.E., Sadowsky M.J. PLoS Genet. 2:2094-2106(2006) [PubMed: 17194220] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: TC1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000474 Genomic DNA. Translation: ABM07752.1.
RefSeq	YP_948369.1. NC_008711.1.
3D structure databases
ProteinModelPortal	A1R807.
ModBase	Search...
Protein-protein interaction databases
STRING	A1R807.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4641489.
GenomeReviews	Gene locus AAur_2653 in contig CP000474_GR.
KEGG	aau:AAur_2653.
PATRIC	20980754. VBIArtAur67810_2688.
TIGR	AAur_2653.
Phylogenomic databases
eggNOG	COG0691.
HOGENOM	HBG293422.
OMA	EKYEAGI.
ProtClustDB	PRK05422.
Enzyme and pathway databases
BioCyc	AAUR290340:AAUR_2653-MONOMER.
Family and domain databases
HAMAP	MF_00023. SmpB. [Tree]
InterPro	IPR023620. SmpB. IPR000037. SsrA-bd_prot. IPR020081. SsrA-bd_prot_CS. [Graphical view]
Gene3D	G3DSA:2.40.280.10. SmpB. 1 hit.
KO	K03664.
Pfam	PF01668. SmpB. 1 hit. [Graphical view]
ProDom	PD004488. SmpB. 1 hit. [Graphical view] [Entries sharing at least one domain]
SUPFAM	SSF74982. SmpB. 1 hit.
TIGRFAMs	TIGR00086. SmpB. 1 hit.
PROSITE	PS01317. SSRP. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

SSRP_ARTAT

Accession

Primary (citable) accession number: A1R807

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 15, 2008
Last sequence update:	February 6, 2007
Last modified:	December 14, 2011
This is version 37 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program