BAIT

GRB2

growth factor receptor bound protein 2
GO Process (15)
GO Function (14)
GO Component (14)
Rattus norvegicus

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

Inhibition of receptor-mediated endocytosis by the amphiphysin SH3 domain.

Wigge P, Vallis Y, McMahon HT

Receptor-mediated endocytosis appears to require the GTP-binding protein dynamin, but the process by which dynamin is recruited to clathrin-coated pits remains unclear. Dynamin contains several proline-rich clusters that bind to Src homology 3 (SH3) domains, which are short modules found in many signalling proteins and which mediate protein-protein interactions. Amphiphysin, a protein that is highly expressed in the brain, interacts ... [more]

Curr. Biol. Aug. 01, 1997; 7(8);554-60 [Pubmed: 9259551]

Throughput

  • Low Throughput

Curated By

  • BioGRID