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

Stabilization of PTGES by deubiquitinase USP9X promotes metastatic features of lung cancer via PGE2 signaling.

Wang T, Jing B, Sun B, Liao Y, Song H, Xu D, Guo W, Li K, Hu M, Liu S, Ling J, Kuang Y, Feng Y, Zhou BP, Deng J

Early metastasis and local recurrence are the major causes of mortality and poor prognosis of non-small cell lung cancer (NSCLC). However, the underlying mechanisms of these processes are poorly understood. In this study, we aimed to investigate the roles of the PTGES/PGE2 pathway in lung cancer progression. We found that prostaglandin E synthase (PTGES), a key enzyme for PGE2 synthesis ... [more]

Am J Cancer Res Jul. 10, 2019; 9(6);1145-1160 [Pubmed: 31285948]

Throughput

  • Low Throughput

Curated By

  • BioGRID