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

Endorepellin remodels the endothelial transcriptome toward a pro-autophagic and pro-mitophagic gene signature.

Neill T, Andreuzzi E, Wang ZX, Peiper SC, Mongiat M, Iozzo RV

Regulation of autophagy by proteolytically cleaved fragments of heparan sulfate proteoglycans is a novel and current research focus in tumor biology. Endorepellin is the C-terminal angiostatic fragment of the heparan sulfate proteoglycan perlecan and induces autophagy in endothelial cells. To further investigate this property, we used NanoString, a digital PCR platform for measuring pre-defined transcripts in biological samples to analyze ... [more]

J. Biol. Chem. Aug. 03, 2018; 293(31);12137-12148 [Pubmed: 29921586]

Throughput

  • Low Throughput

Curated By

  • BioGRID