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Protein

50S ribosomal protein L18

Gene

rplR

Organism
Rickettsia typhi (strain ATCC VR-144 / Wilmington)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

This is one of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionRibonucleoprotein, Ribosomal protein, RNA-binding, rRNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
50S ribosomal protein L18UniRule annotation
Gene namesi
Name:rplRUniRule annotation
Ordered Locus Names:RT0635
OrganismiRickettsia typhi (strain ATCC VR-144 / Wilmington)
Taxonomic identifieri257363 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiatyphus group
Proteomesi
  • UP000000604 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001313331 – 11850S ribosomal protein L18Add BLAST118

Interactioni

Subunit structurei

Part of the 50S ribosomal subunit; part of the 5S rRNA/L5/L18/L25 subcomplex. Contacts the 5S and 23S rRNAs.UniRule annotation

Protein-protein interaction databases

STRINGi257363.RT0635.

Structurei

3D structure databases

ProteinModelPortaliQ68W94.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the universal ribosomal protein uL18 family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105K4C. Bacteria.
COG0256. LUCA.
HOGENOMiHOG000248742.
KOiK02881.
OMAiYHGRVKS.
OrthoDBiPOG091H01SD.

Family and domain databases

HAMAPiMF_01337_B. Ribosomal_L18_B. 1 hit.
InterProiView protein in InterPro
IPR005484. Ribosomal_L18.
IPR004389. Ribosomal_L18_bac-type.
PANTHERiPTHR12899. PTHR12899. 1 hit.
PfamiView protein in Pfam
PF00861. Ribosomal_L18p. 1 hit.
TIGRFAMsiTIGR00060. L18_bact. 1 hit.

Sequencei

Sequence statusi: Complete.

Q68W94-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRSAKLKFEK RKSRIRHKIS RTSNRVRLSV FKSGRHIYAQ IIDDSKSITI
60 70 80 90 100
ASASTLDKTI KKIKKSHCNV ENAIKIGREI AKKANSAGIK EVVFDRGGYK
110
YHGIIKALAD AAREKITF
Length:118
Mass (Da):13,343
Last modified:October 11, 2004 - v1
Checksum:i6597584BC7437F5D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017197 Genomic DNA. Translation: AAU04098.1.
RefSeqiWP_011191077.1. NC_006142.1.

Genome annotation databases

EnsemblBacteriaiAAU04098; AAU04098; RT0635.
KEGGirty:RT0635.

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.

Entry informationi

Entry nameiRL18_RICTY
AccessioniPrimary (citable) accession number: Q68W94
Entry historyiIntegrated into UniProtKB/Swiss-Prot: August 16, 2005
Last sequence update: October 11, 2004
Last modified: June 7, 2017
This is version 66 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Ribosomal proteins
    Ribosomal proteins families and list of entries
  2. Rickettsia typhi
    Rickettsia typhi (strain Wilmington): entries and gene names
  3. SIMILARITY comments
    Index of protein domains and families