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Protein

50S ribosomal protein L18

Gene

rpl18

Organism
Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H) (Methanobacterium thermoautotrophicum)
Status
Reviewed-Annotation score: -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

Enzyme and pathway databases

BioCyciMTHE187420:G1G16-22-MONOMER

Names & Taxonomyi

Protein namesi
Recommended name:
50S ribosomal protein L18UniRule annotation
Gene namesi
Name:rpl18UniRule annotation
Ordered Locus Names:MTH_22
OrganismiMethanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H) (Methanobacterium thermoautotrophicum)
Taxonomic identifieri187420 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanobacteriaMethanobacterialesMethanobacteriaceaeMethanothermobacter
Proteomesi
  • UP000005223 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001314091 – 19250S ribosomal protein L18Add BLAST192

Interactioni

Subunit structurei

Part of the 50S ribosomal subunit. Contacts the 5S and 23S rRNAs.UniRule annotation

Protein-protein interaction databases

STRINGi187420.MTH22

Structurei

3D structure databases

ProteinModelPortaliO26130
SMRiO26130
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the universal ribosomal protein uL18 family.UniRule annotation

Phylogenomic databases

eggNOGiarCOG04088 Archaea
COG0256 LUCA
KOiK02881
OMAiMAHGPRY
OrthoDBiPOG093Z0CXG

Family and domain databases

HAMAPiMF_01337_A Ribosomal_L18_A, 1 hit
InterProiView protein in InterPro
IPR005485 Rbsml_L5_euk/L18_arc
IPR025607 Rbsml_L5e/L18P_C
PANTHERiPTHR23410 PTHR23410, 2 hits
PfamiView protein in Pfam
PF14204 Ribosomal_L18_c, 1 hit
PF17144 Ribosomal_L5e, 2 hits
PRINTSiPR00058 RIBOSOMALL5

Sequencei

Sequence statusi: Complete.

O26130-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAHGPRYKLA FRRRREGKTD YRARYKMVET GKSRLVVRIT TYHVIAQIIN
60 70 80 90 100
VGMNGDETLV SAHSKQLQKM GWLGGTSNTA AAYLTGYLCG KRALKEGIEE
110 120 130 140 150
AVLDIGLRPA IRGSKVFAAL KGAVDAGLNV PHGESVLPDE SRIRGEHIME
160 170 180 190
YAESLDEEEL RKRFSKYLER GLSPVDLPEH FDEIKKRIDE EV
Length:192
Mass (Da):21,613
Last modified:January 1, 1998 - v1
Checksum:i1F73DF95BA1F1F3C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE000666 Genomic DNA Translation: AAB84531.1
PIRiB69127
RefSeqiWP_010875664.1, NC_000916.1

Genome annotation databases

EnsemblBacteriaiAAB84531; AAB84531; MTH_22
GeneIDi1469984
KEGGimth:MTH_22
PATRICifig|187420.15.peg.22

Similar proteinsi

Entry informationi

Entry nameiRL18_METTH
AccessioniPrimary (citable) accession number: O26130
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: January 1, 1998
Last modified: March 28, 2018
This is version 98 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, Reference proteome
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Main funding by: National Institutes of Health