BAIT
RNF146
dJ351K20.1, RP3-351K20.1
ring finger protein 146
GO Process (4)
GO Function (3)
GO Component (1)
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
Iduna is a poly(ADP-ribose) (PAR)-dependent E3 ubiquitin ligase that regulates DNA damage.
Ubiquitin mediated protein degradation is crucial for regulation of cell signaling and protein quality control. Poly(ADP-ribose) (PAR) is a cell-signaling molecule that mediates changes in protein function through binding at PAR binding sites. Here we characterize the PAR binding protein, Iduna, and show that it is a PAR-dependent ubiquitin E3 ligase. Iduna's E3 ligase activity requires PAR binding because point ... [more]
Proc. Natl. Acad. Sci. U.S.A. Aug. 23, 2011; 108(34);14103-8 [Pubmed: 21825151]
Throughput
- Low Throughput
Curated By
- BioGRID