BAIT
USP8
HumORF8, SPG59, UBPY
ubiquitin specific peptidase 8
GO Process (8)
GO Function (4)
GO Component (8)
Gene Ontology Biological Process
- cell proliferation [TAS]
- endosome organization [IMP]
- mitotic cytokinesis [IMP]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IBA]
- protein K48-linked deubiquitination [IDA]
- protein K63-linked deubiquitination [IDA]
- protein deubiquitination [IMP]
- regulation of proteasomal protein catabolic process [IBA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
SEC31A
ABP125, ABP130, HSPC334, SEC31L1, HSPC275
SEC31 homolog A (S. cerevisiae)
GO Process (11)
GO Function (2)
GO Component (12)
Gene Ontology Biological Process
- COPII vesicle coating [TAS]
- ER to Golgi vesicle-mediated transport [NAS, TAS]
- activation of signaling protein activity involved in unfolded protein response [TAS]
- antigen processing and presentation of exogenous peptide antigen via MHC class II [TAS]
- antigen processing and presentation of peptide antigen via MHC class I [TAS]
- cellular protein metabolic process [TAS]
- endoplasmic reticulum unfolded protein response [TAS]
- membrane organization [TAS]
- post-translational protein modification [TAS]
- protein N-linked glycosylation via asparagine [TAS]
- response to calcium ion [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- COPII vesicle coat [NAS]
- ER to Golgi transport vesicle [IDA]
- ER to Golgi transport vesicle membrane [TAS]
- Golgi membrane [TAS]
- cytoplasm [IDA]
- cytosol [TAS]
- endoplasmic reticulum [IDA]
- endoplasmic reticulum exit site [IMP]
- endoplasmic reticulum membrane [TAS]
- intracellular membrane-bounded organelle [IDA]
- perinuclear region of cytoplasm [IDA]
- vesicle coat [IDA]
Homo sapiens
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
Ubiquitin-specific protease 8 deubiquitinates Sec31A and decreases large COPII carriers and collagen IV secretion.
Nascent cargo proteins in the endoplasmic reticulum are transported to the Golgi by COPII carriers. Typical COPII vesicles are 60-70 nm in diameter, and much larger macromolecules, such as procollagen, are transported by atypical large COPII carriers in mammalian cells. The formation of large COPII carriers is enhanced by Cul3 ubiquitin ligase, which mono-ubiquitinates Sec31A, a COPII coat protein. However, the ... [more]
Biochem. Biophys. Res. Commun. Dec. 15, 2017; 499(3);635-641 [Pubmed: 29604273]
Throughput
- Low Throughput
Curated By
- BioGRID