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Q1RK89 (IF1_RICBR) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 53. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Translation initiation factor IF-1
Gene names
Name:infA
Ordered Locus Names:RBE_0144
OrganismRickettsia bellii (strain RML369-C) [Complete proteome] [HAMAP]
Taxonomic identifier336407 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiabelli group

Protein attributes

Sequence length73 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

No specific function has so far been attributed to this initiation factor; however, it seems to stimulate more or less all the activities of the other two initiation factors, IF-2 and IF-3 By similarity. HAMAP-Rule MF_00075

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00075.

Sequence similarities

Belongs to the IF-1 family.

Contains 1 S1-like domain.

Ontologies

Keywords
   Biological processProtein biosynthesis
   Cellular componentCytoplasm
   Molecular functionInitiation factor
   Technical termComplete proteome
Gene Ontology (GO)
   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functiontranslation initiation factor activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 7373Translation initiation factor IF-1 HAMAP-Rule MF_00075
PRO_0000263861

Regions

Domain1 – 7272S1-like

Sequences

Sequence LengthMass (Da)Tools
Q1RK89 [UniParc].

Last modified May 16, 2006. Version 1.
Checksum: 13CA03AF8D89F8A7

FASTA738,286
        10         20         30         40         50         60 
MSKDDLIQFT GTVIELAPNA TFRVKLENGH VIIAHTAGRM RKNRIRILLG DKVTVEMTPY 

        70 
DLTKGRVILR HQS 

« Hide

References

[1]"Genome sequence of Rickettsia bellii illuminates the role of amoebae in gene exchanges between intracellular pathogens."
Ogata H., La Scola B., Audic S., Renesto P., Blanc G., Robert C., Fournier P.-E., Claverie J.-M., Raoult D.
PLoS Genet. 2:733-744(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: RML369-C.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000087 Genomic DNA. Translation: ABE04225.1.
RefSeqYP_537314.1. NC_007940.1.

3D structure databases

ProteinModelPortalQ1RK89.
SMRQ1RK89. Positions 2-72.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING336407.RBE_0144.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABE04225; ABE04225; RBE_0144.
GeneID3995244.
KEGGrbe:RBE_0144.
PATRIC17881568. VBIRicBel102610_0167.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0361.
HOGENOMHOG000221323.
KOK02518.
OMACSTTEPL.
OrthoDBEOG6384SC.

Enzyme and pathway databases

BioCycRBEL336407:GJCY-147-MONOMER.

Family and domain databases

Gene3D2.40.50.140. 1 hit.
HAMAPMF_00075. IF_1.
InterProIPR012340. NA-bd_OB-fold.
IPR022967. RNA-binding_domain_S1.
IPR006196. RNA-binding_domain_S1_IF1.
IPR004368. TIF_IF1.
[Graphical view]
PfamPF01176. eIF-1a. 1 hit.
[Graphical view]
SMARTSM00316. S1. 1 hit.
[Graphical view]
SUPFAMSSF50249. SSF50249. 1 hit.
TIGRFAMsTIGR00008. infA. 1 hit.
PROSITEPS50832. S1_IF1_TYPE. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameIF1_RICBR
AccessionPrimary (citable) accession number: Q1RK89
Entry history
Integrated into UniProtKB/Swiss-Prot: December 12, 2006
Last sequence update: May 16, 2006
Last modified: May 14, 2014
This is version 53 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Rickettsia bellii strain RML369-C

Rickettsia bellii (strain RML369-C): entries and gene names

Translation initiation factors

List of translation initiation factor entries