BAIT
ATXN1
2900016G23Rik, Atx1, C85907, ENSMUSG00000074917, Gm10786, Sca1
ataxin 1
GO Process (11)
GO Function (8)
GO Component (7)
Gene Ontology Biological Process
- adult locomotory behavior [IMP]
- lung alveolus development [IGI]
- negative regulation of insulin-like growth factor receptor signaling pathway [IMP]
- negative regulation of phosphorylation [IMP]
- negative regulation of transcription from RNA polymerase II promoter [IGI]
- negative regulation of transcription, DNA-templated [ISO]
- nuclear export [ISO]
- positive regulation of glial cell proliferation [IMP]
- positive regulation of transcription from RNA polymerase II promoter [IMP]
- regulation of excitatory postsynaptic membrane potential [IMP]
- visual learning [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Mus musculus
PREY
RPS21
1810049N11Rik, 2410030A14Rik, RP23-16P3.4
ribosomal protein S21
GO Process (4)
GO Function (3)
GO Component (3)
Gene Ontology Biological Process
- endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) [IBA]
- endonucleolytic cleavage to generate mature 3'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) [IBA]
- ribosomal small subunit biogenesis [IBA]
- translational elongation [IBA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Mus musculus
Proximity Label-MS
An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods.
Publication
Complementary proteomics strategies capture an ataxin-1 interactome in Neuro-2a cells.
Ataxin-1 mutation, arising from a polyglutamine (polyQ) tract expansion, is the underlying genetic cause of the late-onset neurodegenerative disease Spinocerebellar ataxia type 1 (SCA1). To identify protein partners of polyQ-ataxin-1 in neuronal cells under control or stress conditions, here we report our complementary proteomics strategies of proximity-dependent biotin identification (BioID) and affinity purification (via GFP-Trap pulldown) in Neuro-2a cells expressing ... [more]
Sci Data Dec. 20, 2017; 5(1);180262 [Pubmed: 30457570]
Throughput
- High Throughput
Additional Notes
- ataxin-1[85Q]
Curated By
- BioGRID