Q4UKF3 (RRF_RICFE) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Ribosome-recycling factor
Short name=RRF

Alternative name(s):
Ribosome-releasing factor

Gene names

Name:	frr
Ordered Locus Names:	RF_1127

Organism

Rickettsia felis (strain ATCC VR-1525 / URRWXCal2) (Rickettsia azadi) [Complete proteome] [HAMAP]

Taxonomic identifier

315456 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Alphaproteobacteria › Rickettsiales › Rickettsiaceae › Rickettsieae › Rickettsia › spotted fever group › Rickettsia felis

Protein attributes

Sequence length	186 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	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. HAMAP-Rule MF_00040
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the RRF family.

Ontologies

Keywords
Biological process	Protein biosynthesis
Cellular component	Cytoplasm
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	translational termination Inferred from electronic annotation. Source: HAMAP
Cellular_component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 186	186	Ribosome-recycling factor HAMAP-Rule MF_00040		PRO_0000167528

Sequences

	Sequence		Length	Mass (Da)
	Q4UKF3 [UniParc]. Last modified July 5, 2005. Version 1. Checksum: 761574C075F3137D	FASTA	186	20,864
	10 20 30 40 50 60 MDTETLKKNL QEKMDKALKV LDHELKGLRT GRASVNLLDS VTVEAYGSKM PLSQVASLST 70 80 90 100 110 120 PDARTINVQV WDKSMVSSVE KGITIANLGL TPATDGQLIR LPIPALTEER RKELVKLAHK 130 140 150 160 170 180 YGEDTKISLR NIRRDGNEEL KKLEKDNIIA KDEHHSLSEQ VQKLTDDYSS KVDSAIKQKE QEIMTV

References

[1]

"The genome sequence of Rickettsia felis identifies the first putative conjugative plasmid in an obligate intracellular parasite." Ogata H., Renesto P., Audic S., Robert C., Blanc G., Fournier P.-E., Parinello H., Claverie J.-M., Raoult D. PLoS Biol. 3:1-12(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC VR-1525 / URRWXCal2.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000053 Genomic DNA. Translation: AAY61978.1.
RefSeq	YP_247143.1. NC_007109.1.
3D structure databases
ProteinModelPortal	Q4UKF3.
ModBase	Search...
Protein-protein interaction databases
STRING	315456.RF_1127.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	AAY61978; AAY61978; RF_1127.
GeneID	3401424.
KEGG	rfe:RF_1127.
PATRIC	17893094. VBIRicFel64634_1361.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0233.
HOGENOM	HOG000040143.
KO	K02838.
OMA	VMVEYYG.
ProtClustDB	PRK00083.
Family and domain databases
HAMAP	MF_00040. RRF.
InterPro	IPR002661. Ribosome_recyc_fac. IPR023584. Ribosome_recyc_fac_dom. [Graphical view]
PANTHER	PTHR20982. PTHR20982. 1 hit.
Pfam	PF01765. RRF. 1 hit. [Graphical view]
SUPFAM	SSF55194. Ribosome_recyc_fac. 1 hit.
TIGRFAMs	TIGR00496. frr. 1 hit.
ProtoNet	Search...

Entry information

Entry name

RRF_RICFE

Accession

Primary (citable) accession number: Q4UKF3

Entry history

Integrated into UniProtKB/Swiss-Prot:	September 13, 2005
Last sequence update:	July 5, 2005
Last modified:	May 1, 2013
This is version 47 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program