A6WEK3 (SSRP_KINRD) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
SsrA-binding protein

Gene names

Name:	smpB
Ordered Locus Names:	Krad_3779

Organism

Kineococcus radiotolerans (strain ATCC BAA-149 / DSM 14245 / SRS30216) [Complete proteome] [HAMAP]

Taxonomic identifier

266940 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Kineosporiineae › Kineosporiaceae › Kineococcus

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_1000074355

Sequences

	Sequence		Length	Mass (Da)
	A6WEK3 [UniParc]. Last modified August 21, 2007. Version 1. Checksum: B94096993B494B05	FASTA	156	18,237
	10 20 30 40 50 60 MPRETGRKVI ASNRKARHDY FIDDVYEAGV SLMGTEVKAL RMGRASLVDG FAHIDRGEMW 70 80 90 100 110 120 LEGVHIPEYV QGTWTNHTPR RKRKLLLHRE EIDRWAGKVR ESGLTIVPLA LYFLDGRVKV 130 140 150 EIGLARGKKN YDKRHALRER QDRREADRAM SERKDR

References

[1]

"Complete sequence of chromosome of Kineococcus radiotolerans SRS30216." US DOE Joint Genome Institute Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Saunders E., Brettin T., Bruce D., Detter J.C., Han C., Schmutz J., Larimer F., Land M. , Hauser L., Kyrpides N., Lykidis A., Bagwell C.E., Shimkets L., Berry C.J., Fliermans C., Richardson P. Submitted (JUL-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC BAA-149 / DSM 14245 / SRS30216.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000750 Genomic DNA. Translation: ABS05242.1.
RefSeq	YP_001363506.1. NC_009664.2.
3D structure databases
ProteinModelPortal	A6WEK3.
SMR	A6WEK3. Positions 8-128.
ModBase	Search...
Protein-protein interaction databases
STRING	A6WEK3.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5336529.
GenomeReviews	Gene locus Krad_3779 in contig CP000750_GR.
KEGG	kra:Krad_3779.
NMPDR	fig|266940.1.peg.1552.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0691.
HOGENOM	HBG293422.
OMA	EKYEAGI.
Enzyme and pathway databases
BioCyc	KRAD266940:KRAD_3779-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_KINRD

Accession

Primary (citable) accession number: A6WEK3

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 20, 2008
Last sequence update:	August 21, 2007
Last modified:	January 25, 2012
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