BAIT

GSK3B

7330414F15Rik, 8430431H08Rik, C86142, GSK-3, GSK-3beta, GSK3
glycogen synthase kinase 3 beta
GO Process (56)
GO Function (17)
GO Component (19)

Gene Ontology Biological Process

Mus musculus
PREY

COPS8

9430009J09Rik, AA408242, Csn8, Sgn8
COP9 (constitutive photomorphogenic) homolog, subunit 8 (Arabidopsis thaliana)
Mus musculus

Biochemical Activity (Phosphorylation)

An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.

Publication

The COP9 signalosome mediates beta-catenin degradation by deneddylation and blocks adenomatous polyposis coli destruction via USP15.

Huang X, Langelotz C, Hetfeld-Pechoc BK, Schwenk W, Dubiel W

The Wnt/beta-catenin signalling pathway has important roles in normal cellular proliferation, development and angiogenesis. Many malignant transformations, including sporadic colorectal tumours, are caused by constitutive activation of the Wnt route due to mutations in the tumour suppressor protein adenomatous polyposis coli (APC) or the beta-catenin oncogene, ultimately resulting in reduced beta-catenin degradation by the ubiquitin (Ub) proteasome system (UPS). The ... [more]

J. Mol. Biol. Aug. 28, 2009; 391(4);691-702 [Pubmed: 19576224]

Throughput

  • Low Throughput

Additional Notes

  • Slight phosphorylation

Curated By

  • BioGRID