UniProt Accession

 RS7_THET8; P17291; Q5SHN4 

Genbank Protein ID

 X52165; AP008226 

Genbank Nucleotide ID

 CAA36419.1; BAD71519.1 

Protein Name

 30S ribosomal protein S7 

Protein Synonyms/Alias

  

Gene Name

 rpsG 

Gene Synonyms/Alias

 rps7; TTHA1696 

Created Date

 July 27, 2013 

Organism

 Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) 

NCBI Taxa ID

 300852 

Lysine Modification

Position	Peptide	Type	References
53	ACKIIQEKTGQEPLK	acetylation	[1]

Reference

 [1] Acetylome with structural mapping reveals the significance of lysine acetylation in Thermus thermophilus.
 Okanishi H, Kim K, Masui R, Kuramitsu S.
 J Proteome Res. 2013 Aug 1;. [PMID: 23901841] 

Functional Description

 One of the primary rRNA binding proteins, it binds directly to 3'-end of the 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center. Binds mRNA and the E site tRNA blocking its exit path in the ribosome. This blockage implies that this section of the ribosome must be able to move to release the deacetylated tRNA. 

Sequence Annotation

  

Keyword

 3D-structure; Complete proteome; Direct protein sequencing; Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding; tRNA-binding. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 156 AA 

Protein Sequence

Gene Ontology

 GO:0015935; C:small ribosomal subunit; IEA:InterPro.
 GO:0019843; F:rRNA binding; IEA:HAMAP.
 GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
 GO:0000049; F:tRNA binding; IEA:HAMAP.
 GO:0006412; P:translation; IEA:HAMAP. 

Interpro

 IPR000235; Ribosomal_S5/S7.
 IPR005717; Ribosomal_S7_bac/org-type.
 IPR020606; Ribosomal_S7_CS.
 IPR023798; Ribosomal_S7_dom. 

Pfam

 PF00177; Ribosomal_S7 

SMART

  

PROSITE

 PS00052; RIBOSOMAL_S7 

PRINTS