A4X3K9 (SSRP_SALTO) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
SsrA-binding protein

Gene names

Name:	smpB
Ordered Locus Names:	Strop_0984

Organism

Salinispora tropica (strain ATCC BAA-916 / DSM 44818 / CNB-440) [Complete proteome] [HAMAP]

Taxonomic identifier

369723 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Micromonosporineae › Micromonosporaceae › Salinispora

Protein attributes

Sequence length	159 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 – 159	159	SsrA-binding protein HAMAP MF_00023		PRO_1000074368

Sequences

	Sequence		Length	Mass (Da)
	A4X3K9 [UniParc]. Last modified May 29, 2007. Version 1. Checksum: 346678539240FC6E	FASTA	159	17,993
	10 20 30 40 50 60 MPREKGRKVV ASNRKARHDY SILDTYEAGM ALTGTEVKSL RAGRASLVDA FAQERNGELY 70 80 90 100 110 120 LHGMHIPEYV QGTWTNHEPR RTRKLLLNRI EIDRLIGKTR ESGLTIVPLQ VYFSDGWAKV 130 140 150 EIGVAKGKKS YDKRQDLAKR DAQREIARAA GRRGKGMAD

References

[1]

"Complete sequence of Salinispora tropica CNB-440." Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E., Tice H., Pitluck S., Sun H., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Jensen P.R., Moore B.S., Udwary D.W., Richardson P. Submitted (APR-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC BAA-916 / DSM 44818 / CNB-440.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000667 Genomic DNA. Translation: ABP53459.1.
RefSeq	YP_001157837.1. NC_009380.1.
3D structure databases
ProteinModelPortal	A4X3K9.
SMR	A4X3K9. Positions 8-128.
ModBase	Search...
Protein-protein interaction databases
STRING	A4X3K9.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5057428.
GenomeReviews	Gene locus Strop_0984 in contig CP000667_GR.
KEGG	stp:Strop_0984.
PATRIC	23440885. VBISalTro43511_1003.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0691.
HOGENOM	HBG293422.
OMA	EKYEAGI.
PhylomeDB	A4X3K9.
ProtClustDB	PRK05422.
Enzyme and pathway databases
BioCyc	STRO369723:STROP_0984-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_SALTO

Accession

Primary (citable) accession number: A4X3K9

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 20, 2008
Last sequence update:	May 29, 2007
Last modified:	December 14, 2011
This is version 34 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program