USP8
Gene Ontology Biological Process
- Ras protein signal transduction [IPI]
- endosome organization [IMP, ISO]
- mitotic cytokinesis [ISO]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IBA]
- protein K48-linked deubiquitination [ISO]
- protein K63-linked deubiquitination [ISO]
- protein deubiquitination [IDA, IMP, ISO]
- proteolysis [ISO]
- regulation of proteasomal protein catabolic process [IBA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
STAM2
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Affinity Capture-Western
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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
USP8, a regulator of endosomal sorting, is involved in mouse acrosome biogenesis through interaction with the spermatid ESCRT-0 complex and microtubules.
Ubiquitin-specific peptidase 8 (USP8) is a deubiquitinating enzyme that works as a regulator of endosomal sorting and vesicle morphology in cultured cells. Its function in vivo is, however, unknown as USP8 gene deletion leads to embryonic lethality. Previously, we have shown that USP8 is highly expressed in male germ cells. These cells develop a peculiar acidic vesicle that is indispensable ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| STAM2 USP8 | Co-fractionation Co-fractionation Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex. | High | 0.844 | BioGRID | 2687958 |
Curated By
- BioGRID