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Protein

50S ribosomal protein L1

Gene

rpl1

Organism
Methanococcus aeolicus (strain ATCC BAA-1280 / DSM 17508 / OCM 812 / Nankai-3)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Binds directly to 23S rRNA. Probably involved in E site tRNA release.UniRule annotation
Protein L1 is also a translational repressor protein, it controls the translation of its operon by binding to its mRNA.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionRepressor, Ribonucleoprotein, Ribosomal protein, RNA-binding, rRNA-binding, tRNA-binding
Biological processTranslation regulation

Names & Taxonomyi

Protein namesi
Recommended name:
50S ribosomal protein L1UniRule annotation
Gene namesi
Name:rpl1UniRule annotation
Ordered Locus Names:Maeo_0189
OrganismiMethanococcus aeolicus (strain ATCC BAA-1280 / DSM 17508 / OCM 812 / Nankai-3)
Taxonomic identifieri419665 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanococciMethanococcalesMethanococcaceaeMethanococcus
Proteomesi
  • UP000001106 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000519091 – 21350S ribosomal protein L1Add BLAST213

Interactioni

Subunit structurei

Part of the 50S ribosomal subunit.UniRule annotation

Protein-protein interaction databases

STRINGi419665.Maeo_0189.

Structurei

3D structure databases

ProteinModelPortaliA6UTF9.
SMRiA6UTF9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the universal ribosomal protein uL1 family.UniRule annotation

Phylogenomic databases

eggNOGiarCOG04289. Archaea.
COG0081. LUCA.
HOGENOMiHOG000207016.
KOiK02863.
OMAiGWTDVDV.
OrthoDBiPOG093Z0ALA.

Family and domain databases

CDDicd00403. Ribosomal_L1. 1 hit.
Gene3Di3.40.50.790. 1 hit.
HAMAPiMF_01318_A. Ribosomal_L1_A. 1 hit.
InterProiView protein in InterPro
IPR002143. Ribosomal_L1.
IPR023674. Ribosomal_L1-like.
IPR028364. Ribosomal_L1/biogenesis.
IPR016095. Ribosomal_L1_3-a/b-sand.
IPR023669. Ribosomal_L1_arc.
IPR023673. Ribosomal_L1_CS.
PfamiView protein in Pfam
PF00687. Ribosomal_L1. 1 hit.
PIRSFiPIRSF002155. Ribosomal_L1. 1 hit.
SUPFAMiSSF56808. SSF56808. 1 hit.
PROSITEiView protein in PROSITE
PS01199. RIBOSOMAL_L1. 1 hit.

Sequencei

Sequence statusi: Complete.

A6UTF9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MDRETILNAV KEARKNAKPR NFNQSVDLIV NLKELDFSRP ENRIKQNVIL
60 70 80 90 100
PHGRGKESKI AVIAKGDLAA QADEMGLTVI RQEELEELGK NKKNAKKLAN
110 120 130 140 150
ENDFFIAQAD MMPLVGKTLG PVLGPRGKMP QPVPANANLK PLVERFKKTV
160 170 180 190 200
SINTRDKPSF KVLAGTEKLN DEELAENIDA ILSTVARQYE KGLYHVKNAY
210
TKLTMGPSVP IKE
Length:213
Mass (Da):23,724
Last modified:August 21, 2007 - v1
Checksum:i969DD04807969889
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000743 Genomic DNA. Translation: ABR55781.1.
RefSeqiWP_011972913.1. NC_009635.1.

Genome annotation databases

EnsemblBacteriaiABR55781; ABR55781; Maeo_0189.
GeneIDi5327447.
KEGGimae:Maeo_0189.

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 nameiRL1_META3
AccessioniPrimary (citable) accession number: A6UTF9
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: August 21, 2007
Last modified: June 7, 2017
This is version 65 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

Documents

  1. Ribosomal proteins
    Ribosomal proteins families and list of entries
  2. SIMILARITY comments
    Index of protein domains and families