BAIT

TAS2R13

T2R13, TRB3
taste receptor, type 2, member 13
GO Process (2)
GO Function (2)
GO Component (2)
Homo sapiens

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.

Publication

Anaphase-promoting complex/cyclosome-cdh1 mediates the ubiquitination and degradation of TRB3.

Ohoka N, Sakai S, Onozaki K, Nakanishi M, Hayashi H

We have recently demonstrated that TRB3, a novel endoplasmic reticulum (ER) stress-inducible protein, is induced by CHOP and ATF4 to regulate their function and ER stress-induced cell death; however, the regulation of TRB3 function has not been well characterized. Here we demonstrate that TRB3 is an unstable protein regulated by the ubiquitin-proteasome system. The carboxyl-terminal domain of TRB3 is necessary ... [more]

Biochem. Biophys. Res. Commun. Feb. 12, 2010; 392(3);289-94 [Pubmed: 20064487]

Throughput

  • Low Throughput

Curated By

  • BioGRID