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Q8YHM4 (RL18_BRUME) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 62. 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:
50S ribosomal protein L18
Gene names
Name:rplR
Ordered Locus Names:BMEI0773
OrganismBrucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094) [Complete proteome] [HAMAP]
Taxonomic identifier224914 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella

Protein attributes

Sequence length120 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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 By similarity. HAMAP-Rule MF_01337

Subunit structure

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

Sequence similarities

Belongs to the ribosomal protein L18P 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 – 12012050S ribosomal protein L18 HAMAP-Rule MF_01337
PRO_0000131229

Sequences

Sequence LengthMass (Da)Tools
Q8YHM4 [UniParc].

Last modified March 1, 2002. Version 1.
Checksum: 665D1B7693B029E9

FASTA12012,669
        10         20         30         40         50         60 
MASPKETLQR RAARVRRQVK AVANGRPRLS VHRSSKNIYA QIIDDVRGVT LAAASTLDGD 

        70         80         90        100        110        120 
LKGKLKTGAD SAAAAAVGKL VAERAVKAGV KDVVFDRGAF IYHGRVKALA EAAREGGLSF 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE008917 Genomic DNA. Translation: AAL51954.1.
PIRAG3348.
RefSeqNP_539690.1. NC_003317.1.

3D structure databases

ProteinModelPortalQ8YHM4.
SMRQ8YHM4. Positions 26-120.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING224914.BMEI0773.

Proteomic databases

PRIDEQ8YHM4.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAL51954; AAL51954; BMEI0773.
GeneID1196484.
KEGGbme:BMEI0773.
PATRIC17801704. VBIBruMel146950_3172.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHOG000248742.
KOK02881.
OMAGNKYHGR.
OrthoDBEOG64NB48.
ProtClustDBPRK05593.

Family and domain databases

HAMAPMF_01337_B. Ribosomal_L18_B.
InterProIPR005484. Ribosomal_L18/L5.
IPR004389. Ribosomal_L18_bac-type.
[Graphical view]
PfamPF00861. Ribosomal_L18p. 1 hit.
[Graphical view]
TIGRFAMsTIGR00060. L18_bact. 1 hit.
ProtoNetSearch...

Entry information

Entry nameRL18_BRUME
AccessionPrimary (citable) accession number: Q8YHM4
Entry history
Integrated into UniProtKB/Swiss-Prot: August 16, 2005
Last sequence update: March 1, 2002
Last modified: February 19, 2014
This is version 62 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

Ribosomal proteins

Ribosomal proteins families and list of entries

Brucella melitensis

Brucella melitensis (strain 16M): entries and gene names