BAIT
AMBRA1
DCAF3, WDR94
autophagy/beclin-1 regulator 1
GO Process (4)
GO Function (2)
GO Component (5)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Homo sapiens
PREY
HSPA5
BIP, GRP78, HEL-S-89n, MIF2
heat shock 70kDa protein 5 (glucose-regulated protein, 78kDa)
GO Process (14)
GO Function (10)
GO Component (12)
Gene Ontology Biological Process
- ATP catabolic process [ISS]
- ER-associated ubiquitin-dependent protein catabolic process [TAS]
- activation of signaling protein activity involved in unfolded protein response [TAS]
- blood coagulation [TAS]
- cellular protein metabolic process [TAS]
- cellular response to glucose starvation [IDA]
- endoplasmic reticulum unfolded protein response [TAS]
- maintenance of protein localization in endoplasmic reticulum [IMP]
- negative regulation of apoptotic process [IMP, TAS]
- platelet activation [TAS]
- platelet degranulation [TAS]
- positive regulation of cell migration [IMP]
- regulation of protein folding in endoplasmic reticulum [TAS]
- substantia nigra development [IEP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- COP9 signalosome [IDA]
- endoplasmic reticulum [IDA, IMP, TAS]
- endoplasmic reticulum chaperone complex [IDA]
- endoplasmic reticulum lumen [TAS]
- endoplasmic reticulum membrane [TAS]
- endoplasmic reticulum-Golgi intermediate compartment [IDA]
- extracellular vesicular exosome [IDA]
- focal adhesion [IDA]
- integral component of endoplasmic reticulum membrane [IDA]
- membrane [IDA]
- midbody [IDA]
- nucleus [IDA, IMP]
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
AMBRA1 interplay with cullin E3 ubiquitin ligases regulates autophagy dynamics.
Autophagy maintains cellular homeostasis by degrading harmful or unnecessary intracellular components. How the autophagy response is induced rapidly and transiently remains largely unknown. We report that the E3 ubiquitin ligases Cullin-5 and Cullin-4 regulate the onset and termination of autophagy, respectively, by dynamically interacting with AMBRA1, a regulator of autophagy. Under normal conditions, Cullin-4 binding to AMBRA1 limits its protein ... [more]
Dev. Cell Dec. 22, 2014; 31(6);734-46 [Pubmed: 25499913]
Throughput
- High Throughput
Curated By
- BioGRID