Q83N13 (SSRP_TROWT) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
SsrA-binding protein

Gene names

Name:	smpB
Ordered Locus Names:	TWT_201

Organism

Tropheryma whipplei (strain Twist) (Whipple's bacillus) [Complete proteome] [HAMAP]

Taxonomic identifier

203267 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Micrococcineae › Tropheryma

Protein attributes

Sequence length	211 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 – 211	211	SsrA-binding protein HAMAP MF_00023		PRO_0000103061

Sequences

	Sequence		Length	Mass (Da)
	Q83N13 [UniParc]. Last modified June 1, 2003. Version 1. Checksum: 4DC503F02942AEA5	FASTA	211	24,786
	10 20 30 40 50 60 MHRRSSKSYS SRNSKIPERS KIPDCVIASN KSAEYNYFLD KTFEAGLVLL GSEVKSVRQQ 70 80 90 100 110 120 KISLSEAYIY EDNSEIWLAN LYIPEHKTGG WTNHNPRRLR KLLLHKYQIA RLRKDLLIPG 130 140 150 160 170 180 ITLVPIKFYF RNGRAKLLIA LARGKKLIDK REVIKEREAT LEANRALKHR LRRPRAQRNT 190 200 210 QRSVTPRRTR ENKNVRGSKA RSARRNVRRE N

References

[1]

"Tropheryma whipplei twist: a human pathogenic Actinobacteria with a reduced genome." Raoult D., Ogata H., Audic S., Robert C., Suhre K., Drancourt M., Claverie J.-M. Genome Res. 13:1800-1809(2003) [PubMed: 12902375] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: Twist.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE014184 Genomic DNA. Translation: AAO44298.1.
RefSeq	NP_787329.1. NC_004572.3.
3D structure databases
ProteinModelPortal	Q83N13.
ModBase	Search...
Protein-protein interaction databases
STRING	Q83N13.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	1482469.
GenomeReviews	Gene locus TWT_201 in contig AE014184_GR.
KEGG	twh:TWT201.
PATRIC	23996851. VBITroWhi72342_0311.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0691.
HOGENOM	HBG293422.
OMA	EKYEAGI.
PhylomeDB	Q83N13.
ProtClustDB	PRK05422.
Enzyme and pathway databases
BioCyc	TWHI203267:TW201-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_TROWT

Accession

Primary (citable) accession number: Q83N13

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 15, 2003
Last sequence update:	June 1, 2003
Last modified:	January 25, 2012
This is version 53 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program