BAIT
UBC
2700054O04Rik, AI194771, Rps27a, TI-225, Uba52, Ubb
ubiquitin C
GO Process (1)
GO Function (3)
GO Component (2)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Mus musculus
PREY
SHARPIN
0610041B22Rik, AW121341, RBCKL1, SIPL1, cpdm
SHANK-associated RH domain interacting protein
GO Process (10)
GO Function (4)
GO Component (7)
Gene Ontology Biological Process
- apoptotic nuclear changes [IMP]
- epidermis development [IMP]
- keratinization [IMP]
- mitochondrion organization [IMP]
- negative regulation of inflammatory response [IMP]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [IMP, ISO]
- protein homooligomerization [ISO]
- protein linear polyubiquitination [ISO]
- regulation of CD40 signaling pathway [ISO]
- regulation of tumor necrosis factor-mediated signaling pathway [IMP, ISO]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Mus musculus
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
Mfn2 ubiquitination by PINK1/parkin gates the p97-dependent release of ER from mitochondria to drive mitophagy.
Despite their importance as signaling hubs, the function of mitochondria-ER contact sites in mitochondrial quality control pathways remains unexplored. Here we describe a mechanism by which Mfn2, a mitochondria-ER tether, gates the autophagic turnover of mitochondria by PINK1 and parkin. Mitochondria-ER appositions are destroyed during mitophagy, and reducing mitochondria-ER contacts increases the rate of mitochondrial degradation. Mechanistically, parkin/PINK1 catalyze a ... [more]
Elife Apr. 20, 2018; 7(); [Pubmed: 29676259]
Throughput
- Low Throughput
Additional Notes
- #LPPI
- likely protein-protein interaction
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| UBC SHARPIN | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | High | - | BioGRID | 2297336 |
Curated By
- BioGRID