P74456 (RRF_SYNY3) 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:	sll0145

Organism

Synechocystis sp. (strain PCC 6803 / Kazusa)

Taxonomic identifier

1111708 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Chroococcales › Synechocystis

Protein attributes

Sequence length	182 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 MF_00040
Subcellular location	Cytoplasm By similarity HAMAP MF_00040.
Sequence similarities	Belongs to the RRF family.

Ontologies

Keywords
Biological process	Protein biosynthesis
Cellular component	Cytoplasm
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological process	translation Inferred from electronic annotation. Source: UniProtKB-KW
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 – 182	182	Ribosome-recycling factor HAMAP MF_00040		PRO_0000167564

Sequences

	Sequence		Length	Mass (Da)
	P74456 [UniParc]. Last modified February 1, 1997. Version 1. Checksum: 6B1B42D2D2B433F5	FASTA	182	20,186
	10 20 30 40 50 60 MKLAELKDHM QKSVEATQRS FNTIRTGRAN ASLLDRITVE YYGAETPLKS LATIGTPDAS 70 80 90 100 110 120 TIVIQPFDMG SIGTIEKAIS LSDLGLTPNN DGKVIRLNIP PLTAERRKEL VKVAGKLAEE 130 140 150 160 170 180 GKVAIRNIRR DAVDEVRKQE KNSDISEDEA RDLQEEIQKL TDQSTKRIDE LLAAKEKDIT TV

References

[1]

"Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions." Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S. , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S. DNA Res. 3:109-136(1996) [PubMed: 8905231] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 27184 / PCC 6803 / N-1.

+

Additional computationally mapped references.

Cross-references

Sequence databases
EMBL GenBank DDBJ	BA000022 Genomic DNA. Translation: BAA18557.1.
PIR	S76428.
RefSeq	NP_441879.1. NC_000911.1.
3D structure databases
ProteinModelPortal	P74456.
SMR	P74456. Positions 3-182.
ModBase	Search...
Protein-protein interaction databases
STRING	P74456.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	952127.
GenomeReviews	Gene locus sll0145 in contig BA000022_GR.
KEGG	syn:sll0145.
NMPDR	fig|1148.1.peg.1980.
PATRIC	23841292. VBISynSp132158_2196.
Phylogenomic databases
eggNOG	COG0233.
HOGENOM	HBG533975.
OMA	IRLNIPP.
PhylomeDB	P74456.
ProtClustDB	PRK00083.
Enzyme and pathway databases
BioCyc	SSP1148:SLL0145-MONOMER.
Family and domain databases
HAMAP	MF_00040. RRF. [Tree]
InterPro	IPR002661. Ribosome_recyc_fac. IPR023584. Ribosome_recyc_fac_dom. [Graphical view]
KO	K02838.
PANTHER	PTHR20982. Ribosome_recyc_fac. 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_SYNY3

Accession

Primary (citable) accession number: P74456

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 15, 1998
Last sequence update:	February 1, 1997
Last modified:	January 25, 2012
This is version 66 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program