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Q68XR6 (RS18_RICTY) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 50. 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:
30S ribosomal protein S18
Gene names
Name:rpsR
Ordered Locus Names:RT0090
OrganismRickettsia typhi (strain ATCC VR-144 / Wilmington) [Complete proteome] [HAMAP]
Taxonomic identifier257363 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiatyphus group

Protein attributes

Sequence length95 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Binds as a heterodimer with protein S6 to the central domain of the 16S rRNA, where it helps stabilize the platform of the 30S subunit By similarity. HAMAP-Rule MF_00270

Subunit structure

Part of the 30S ribosomal subunit. Forms a tight heterodimer with protein S6 By similarity.

Sequence similarities

Belongs to the ribosomal protein S18P family.

Ontologies

Keywords
   LigandRNA-binding
rRNA-binding
   Molecular functionRibonucleoprotein
Ribosomal protein
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processtranslation

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentribosome

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular_functionrRNA binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

structural constituent of ribosome

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 959530S ribosomal protein S18 HAMAP-Rule MF_00270
PRO_0000111219

Sequences

Sequence LengthMass (Da)Tools
Q68XR6 [UniParc].

Last modified October 11, 2004. Version 1.
Checksum: 62A0D220448564F2

FASTA9510,572
        10         20         30         40         50         60 
MLKSNNASKT ATCKVGDKAA KKVFFRRRKG CPLSVPNAPV IDYKNPELLI KFVSEGGRML 

        70         80         90 
PSRITNVCAK KQRKLNNAIK IARILALLPF VFQAK 

« Hide

References

[1]"Complete genome sequence of Rickettsia typhi and comparison with sequences of other Rickettsiae."
McLeod M.P., Qin X., Karpathy S.E., Gioia J., Highlander S.K., Fox G.E., McNeill T.Z., Jiang H., Muzny D., Jacob L.S., Hawes A.C., Sodergren E., Gill R., Hume J., Morgan M., Fan G., Amin A.G., Gibbs R.A. expand/collapse author list , Hong C., Yu X.-J., Walker D.H., Weinstock G.M.
J. Bacteriol. 186:5842-5855(2004) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC VR-144 / Wilmington.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE017197 Genomic DNA. Translation: AAU03576.1.
RefSeqYP_067058.1. NC_006142.1.

3D structure databases

ProteinModelPortalQ68XR6.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING257363.RT0090.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAU03576; AAU03576; RT0090.
GeneID2959098.
KEGGrty:RT0090.
PATRIC17909348. VBIRicTyp34752_0095.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0238.
HOGENOMHOG000218466.
KOK02963.
OMARRRYCRF.
OrthoDBEOG6PCQ4R.
ProtClustDBPRK00391.

Enzyme and pathway databases

BioCycRTYP257363:GJEQ-95-MONOMER.

Family and domain databases

Gene3D4.10.640.10. 1 hit.
HAMAPMF_00270. Ribosomal_S18.
InterProIPR001648. Ribosomal_S18.
IPR018275. Ribosomal_S18_CS.
[Graphical view]
PANTHERPTHR13479. PTHR13479. 1 hit.
PfamPF01084. Ribosomal_S18. 1 hit.
[Graphical view]
PRINTSPR00974. RIBOSOMALS18.
ProDomPD002239. Ribosomal_S18. 1 hit.
[Graphical view] [Entries sharing at least one domain]
SUPFAMSSF46911. SSF46911. 1 hit.
TIGRFAMsTIGR00165. S18. 1 hit.
PROSITEPS00057. RIBOSOMAL_S18. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameRS18_RICTY
AccessionPrimary (citable) accession number: Q68XR6
Entry history
Integrated into UniProtKB/Swiss-Prot: February 15, 2005
Last sequence update: October 11, 2004
Last modified: February 19, 2014
This is version 50 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 typhi

Rickettsia typhi (strain Wilmington): entries and gene names

Ribosomal proteins

Ribosomal proteins families and list of entries