Biochemical Activity (Ubiquitination)

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

TRIP12 functions as an E3 ubiquitin ligase of APP-BP1.

Park Y, Yoon SK, Yoon JB

The NEDD8 pathway plays an essential role in various physiological processes, such as cell cycle progression and signal transduction. The conjugation of NEDD8 to target proteins is initiated by the NEDD8-activating enzyme composed of APP-BP1 and Uba3. In the present study, we show that APP-BP1 is degraded by ubiquitin-dependent proteolysis. To study biological functions of TRIP12, a HECT domain-containing E3 ... [more]

Biochem. Biophys. Res. Commun. Sep. 19, 2008; 374(2);294-8 [Pubmed: 18627766]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
TRIP12 NAE1
Affinity Capture-Western
Affinity Capture-Western

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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Low-BioGRID
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Curated By

  • BioGRID