BAIT
MAPRE1
EB1
microtubule-associated protein, RP/EB family, member 1
GO Process (5)
GO Function (4)
GO Component (6)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
COPS5
CSN5, JAB1, MOV-34, SGN5
COP9 signalosome subunit 5
GO Process (9)
GO Function (5)
GO Component (6)
Gene Ontology Biological Process
- cullin deneddylation [IDA]
- exosomal secretion [IDA]
- positive regulation of transcription from RNA polymerase II promoter [IDA]
- protein deneddylation [IMP]
- protein deubiquitination [IDA]
- regulation of JNK cascade [IDA]
- transcription from RNA polymerase II promoter [TAS]
- translation [TAS]
- translational initiation [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
Ubiquitin-dependent proteolysis of the microtubule end-binding protein 1, EB1, is controlled by the COP9 signalosome: possible consequences for microtubule filament stability.
The COP9 signalosome (CSN) is a regulatory particle of the ubiquitin (Ub) proteasome system (UPS) consisting of eight subunits (CSN1-CSN8). We show that the CSN stabilizes the microtubule end-binding protein 1 (EB1) towards degradation by the UPS. EB1, the master regulator of microtubule plus ends, controls microtubule growth and dynamics. Therefore, regulation of EB1 stability by the CSN has consequences ... [more]
J. Mol. Biol. Apr. 27, 2007; 368(2);550-63 [Pubmed: 17350042]
Throughput
- Low Throughput
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
COPS5 MAPRE1 | Affinity Capture-MS 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. | High | - | BioGRID | - |
Curated By
- BioGRID