BAIT
YWHAQ
14-3-3, 1C5, HS1
tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, theta
GO Process (6)
GO Function (2)
GO Component (6)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
MYCBP
AMY-1
MYC binding protein
GO Process (2)
GO Function (2)
GO Component (3)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Homo sapiens
Affinity Capture-MS
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.
Publication
14-3-3 proteins sequester a pool of soluble TRIM32 ubiquitin ligase to repress autoubiquitination and cytoplasmic body formation.
Deregulated expression of tripartite-motif protein 32 (TRIM32, an E3 ubiquitin-protein ligase) contributes to various diseases. Here we report, using quantitative proteomics and biochemistry, that 14-3-3 proteins bind to phosphorylated TRIM32 and prevent TRIM32 autoubiquitination and the formation of TRIM32-containing cytoplasmic bodies, potential autoregulatory mechanisms that can reduce the concentration of soluble free TRIM32. The 14-3-3-TRIM32 interaction was dependent on protein ... [more]
J. Cell. Sci. Feb. 26, 2013; 0(0); [Pubmed: 23444366]
Throughput
- Low Throughput
Curated By
- BioGRID