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

APPL proteins promote TGFβ-induced nuclear transport of the TGFβ type I receptor intracellular domain.

Song J, Mu Y, Li C, Bergh A, Miaczynska M, Heldin CH, Landstroem M

The multifunctional cytokine transforming growth factor-β (TGFβ) is produced by several types of cancers, including prostate cancer, and promote tumour progression in autocrine and paracrine manners. In response to ligand binding, the TGFβ type I receptor (TβRI) activates Smad and non-Smad signalling pathways. The ubiquitin-ligase tumour necrosis factor receptor-associated factor 6 (TRAF6) was recently linked to regulate intramembrane proteolytic cleavage ... [more]

Oncotarget Jan. 05, 2016; 7(1);279-92 [Pubmed: 26583432]

Throughput

  • Low Throughput

Additional Notes

  • Figure 4

Curated By

  • BioGRID