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

Role of the E3 ubiquitin ligase HRD1 in the regulation of serotonin transporter function.

Taguchi K, Kaneko M, Motoike S, Harada K, Hide I, Tanaka S, Sakai N

To elucidate the regulation of serotonin transporter (SERT) function via its membrane trafficking, we investigated the involvement of the ubiquitin E3 ligase HRD1 (HMG-CoA reductase degradation protein), which participates in endoplasmic reticulum (ER)-associated degradation (ERAD), in the functional regulation of SERT. Cells transiently expressing wild-type SERT or a SERT C-terminal deletion mutant (SERT?CT), a SERT protein predicted to be misfolded, ... [more]

Biochem Biophys Res Commun Dec. 01, 2020; 534();583-589 [Pubmed: 33243462]

Throughput

  • Low Throughput

Curated By

  • BioGRID