UniProt Accession

 RRF_BACSU; P81101; O31750 

Genbank Protein ID

 AL009126 

Genbank Nucleotide ID

 CAB13525.1 

Protein Name

 Ribosome-recycling factor 

Protein Synonyms/Alias

 RRF; Ribosome-releasing factor; Vegetative protein 12B; VEG12B 

Gene Name

 frr 

Gene Synonyms/Alias

 BSU16520 

Created Date

 July 27, 2013 

Organism

 Bacillus subtilis (strain 168) 

NCBI Taxa ID

 224308 

Lysine Modification

Position	Peptide	Type	References
115	ERRKELVKVVKKYAE	acetylation	[1]
170	LTDEYVSKIDSVTKD	acetylation	[1]

Reference

 [1] The acetylproteome of Gram-positive model bacterium Bacillus subtilis.
 Kim D, Yu BJ, Kim JA, Lee YJ, Choi SG, Kang S, Pan JG.
 Proteomics. 2013 May;13(10-11):1726-36. [PMID: 23468065] 

Functional Description

 Responsible for the release of ribosomes from messenger RNA at the termination of protein biosynthesis. May increase the efficiency of translation by recycling ribosomes from one round of translation to another (By similarity). 

Sequence Annotation

  

Keyword

 Complete proteome; Cytoplasm; Direct protein sequencing; Protein biosynthesis; Reference proteome. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 185 AA 

Protein Sequence

Gene Ontology

 GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
 GO:0006415; P:translational termination; IEA:HAMAP. 

Interpro

 IPR002661; Ribosome_recyc_fac.
 IPR023584; Ribosome_recyc_fac_dom. 

Pfam

 PF01765; RRF 

SMART

  

PROSITE

  

PRINTS