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

TULA: an SH3- and UBA-containing protein that binds to c-Cbl and ubiquitin.

Feshchenko EA, Smirnova EV, Swaminathan G, Teckchandani AM, Agrawal R, Band H, Zhang X, Annan RS, Carr SA, Tsygankov AY

Downregulation of protein tyrosine kinases is a major function of the multidomain protein c-Cbl. This effect of c-Cbl is critical for both negative regulation of normal physiological stimuli and suppression of cellular transformation. In spite of the apparent importance of these effects of c-Cbl, their own regulation is poorly understood. To search for possible novel regulators of c-Cbl, we purified ... [more]

Oncogene Jun. 10, 2004; 23(27);4690-706 [Pubmed: 15107835]

Throughput

  • Low Throughput

Curated By

  • BioGRID