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Protein

50S ribosomal protein L18

Gene

rplR

Organism
Rickettsia conorii (strain ATCC VR-613 / Malish 7)
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

  1. rRNA binding Source: UniProtKB-HAMAP
  2. structural constituent of ribosome Source: InterPro

GO - Biological processi

  1. translation Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Ribonucleoprotein, Ribosomal protein

Keywords - Ligandi

RNA-binding, rRNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
50S ribosomal protein L18UniRule annotation
Gene namesi
Name:rplRUniRule annotation
Ordered Locus Names:RC0990
OrganismiRickettsia conorii (strain ATCC VR-613 / Malish 7)
Taxonomic identifieri272944 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiaspotted fever group
ProteomesiUP000000816 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

  1. ribosome Source: UniProtKB-KW
Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 11811850S ribosomal protein L18PRO_0000131330Add
BLAST

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

STRINGi272944.RC0990.

Structurei

3D structure databases

ProteinModelPortaliQ92GY2.
SMRiQ92GY2. Positions 22-114.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the ribosomal protein L18P family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0256.
HOGENOMiHOG000248742.
KOiK02881.
OMAiNKYHGRI.
OrthoDBiEOG64NB48.

Family and domain databases

HAMAPiMF_01337_B. Ribosomal_L18_B.
InterProiIPR005484. Ribosomal_L18/L5.
IPR004389. Ribosomal_L18_bac-type.
[Graphical view]
PfamiPF00861. Ribosomal_L18p. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00060. L18_bact. 1 hit.

Sequencei

Sequence statusi: Complete.

Q92GY2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRSAKLKFEK RRSRIRHKIS KTSNRVRLSI FKSGRHIYAQ IIDDSKSITI
60 70 80 90 100
AAASTLDEKI KKLKKSHCNI ENAIKVGEEI AKKADSAGIK DVVFDRGGYK
110
YHGVVKALAD AAREKIKF
Length:118
Mass (Da):13,328
Last modified:November 30, 2001 - v1
Checksum:i51C3817C6A7A562E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE006914 Genomic DNA. Translation: AAL03528.1.
PIRiF97823.
RefSeqiNP_360627.1. NC_003103.1.

Genome annotation databases

EnsemblBacteriaiAAL03528; AAL03528; RC0990.
KEGGirco:RC0990.
PATRICi17889386. VBIRicCon45613_1130.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE006914 Genomic DNA. Translation: AAL03528.1.
PIRiF97823.
RefSeqiNP_360627.1. NC_003103.1.

3D structure databases

ProteinModelPortaliQ92GY2.
SMRiQ92GY2. Positions 22-114.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi272944.RC0990.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAL03528; AAL03528; RC0990.
KEGGirco:RC0990.
PATRICi17889386. VBIRicCon45613_1130.

Phylogenomic databases

eggNOGiCOG0256.
HOGENOMiHOG000248742.
KOiK02881.
OMAiNKYHGRI.
OrthoDBiEOG64NB48.

Family and domain databases

HAMAPiMF_01337_B. Ribosomal_L18_B.
InterProiIPR005484. Ribosomal_L18/L5.
IPR004389. Ribosomal_L18_bac-type.
[Graphical view]
PfamiPF00861. Ribosomal_L18p. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00060. L18_bact. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC VR-613 / Malish 7.

Entry informationi

Entry nameiRL18_RICCN
AccessioniPrimary (citable) accession number: Q92GY2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 15, 2005
Last sequence update: November 30, 2001
Last modified: March 31, 2015
This is version 61 of the entry and version 1 of the sequence. [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 conorii
    (strain Malish 7): entries and gene names
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.