Reactome | RpL31 [cytosol]

RpL31 [cytosol]

Stable Identifier

R-DME-72454

Type

Protein [EntityWithAccessionedSequence]

Species

Drosophila melanogaster

Compartment

cytosol

Synonyms

RPL31, Q9V597

Locations in the PathwayBrowser

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Metabolism of RNA (Drosophila melanogaster)

- Nonsense-Mediated Decay (NMD) (Drosophila melanogaster)
  - Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) (Drosophila melanogaster)
    - SMG1 phosphorylates UPF1 (enhanced by Exon Junction Complex) (Drosophila melanogaster)
      - SMG1:Phosphorylated UPF1:EJC:Translated mRNP [cytosol] (Drosophila melanogaster)
        
        Translated mRNA Complex with Premature Termination Codon Preceding Exon Junction [cytosol] (Drosophila melanogaster)
        
        80S ribosome [cytosol] (Drosophila melanogaster)
        
        60S ribosomal complex [cytosol] (Drosophila melanogaster)
        
        RpL31 [cytosol] (Drosophila melanogaster)
      - SMG1:UPF1:EJC:Translated mRNP [cytosol] (Drosophila melanogaster)
        
        Translated mRNA Complex with Premature Termination Codon Preceding Exon Junction [cytosol] (Drosophila melanogaster)
        
        80S ribosome [cytosol] (Drosophila melanogaster)
        
        60S ribosomal complex [cytosol] (Drosophila melanogaster)
        
        RpL31 [cytosol] (Drosophila melanogaster)
    - SMG6 hydrolyzes mRNA with premature termination codon (Drosophila melanogaster)
      - Phosphorylated UPF1:SMG5:SMG7:SMG6:PP2A:Translated mRNP [cytosol] (Drosophila melanogaster)
        
        Translated mRNA Complex with Premature Termination Codon Preceding Exon Junction [cytosol] (Drosophila melanogaster)
        
        80S ribosome [cytosol] (Drosophila melanogaster)
        
        60S ribosomal complex [cytosol] (Drosophila melanogaster)
        
        RpL31 [cytosol] (Drosophila melanogaster)
    - UPF1 binds an mRNP with a termination codon preceding an Exon Junction Complex (Drosophila melanogaster)
      - SMG1:UPF1:EJC:Translated mRNP [cytosol] (Drosophila melanogaster)
        
        Translated mRNA Complex with Premature Termination Codon Preceding Exon Junction [cytosol] (Drosophila melanogaster)
        
        80S ribosome [cytosol] (Drosophila melanogaster)
        
        60S ribosomal complex [cytosol] (Drosophila melanogaster)
        
        RpL31 [cytosol] (Drosophila melanogaster)
      - Translated mRNA Complex with Premature Termination Codon Preceding Exon Junction [cytosol] (Drosophila melanogaster)
        
        80S ribosome [cytosol] (Drosophila melanogaster)
        
        60S ribosomal complex [cytosol] (Drosophila melanogaster)
        
        RpL31 [cytosol] (Drosophila melanogaster)
  - Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC) (Drosophila melanogaster)
    - Formation of UPF1:eRF3 complex on mRNA with a premature termination codon and no Exon Junction Complex (Drosophila melanogaster)
      - Translated mRNA Complex with Premature Termination Codon Not Preceding Exon Junction [cytosol] (Drosophila melanogaster)
        
        80S ribosome [cytosol] (Drosophila melanogaster)
        
        60S ribosomal complex [cytosol] (Drosophila melanogaster)
        
        RpL31 [cytosol] (Drosophila melanogaster)
      - UPF1:eRF3 Complex on Translated mRNA [cytosol] (Drosophila melanogaster)
        
        Translated mRNA Complex with Premature Termination Codon Not Preceding Exon Junction [cytosol] (Drosophila melanogaster)
        
        80S ribosome [cytosol] (Drosophila melanogaster)
        
        60S ribosomal complex [cytosol] (Drosophila melanogaster)
        
        RpL31 [cytosol] (Drosophila melanogaster)

External Reference Information

External Reference

UniProt:Q9V597

Gene Names

RpL31

Reference Genes

BioGPS Gene:35988 RpL31

ENSEMBL:FBgn0285949

Flybase:FBgn0285949

KEGG Gene (Drosophila melanogaster):Dmel_CG1821 RpL31

Monarch:35988 RpL31

NCBI Gene:35988 RpL31

Reference Transcript

Other Identifiers

146893_at

1628928_s_at

35988

GO:0002181

GO:0003735

GO:0005198

GO:0005829

GO:0005840

GO:0006412

GO:0022625

GO:0022626

GO:0043226

GO:1990904

Participates

as a component of

Inferred From

RPL31 [cytosol] (Homo sapiens)

Cross References

RefSeq

NP_724805.1, NP_610503.1, NP_724804.1

Flybase

FBgn0285949

PRO

Q9V597

PDB

6XU8, 6XU7, 6XU6, 4V6W

Interactors (1)

Accession	#Entities	Entities	Confidence Score	Evidence (IntAct)
UniProt:Q24562	2	U2af50 [nucleoplasm] (R-DME-9630011) U2af50 [nucleoplasm] (R-DME-71987)	0.462	2

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