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

Revealing A-Raf functions through its interactome.

Zhang XY, Guo H, Han B, Zhang XM, Huang Y, Yang Y, Liu Y, Guo XX, Hao Q, An S, Xu TR

A-Raf is a member of the Raf kinase family. Unlike B-Raf and C-Raf, the functions of A-Raf remain obscure. To gain more insight into the biological functions of A-Raf, we investigated the A-Raf interactome using proteomics. We found 132 proteins that interact with A-Raf and confirmed the interaction of 12 of these proteins with A-Raf by western blotting. Our data ... [more]

Biochim Biophys Acta Proteins Proteom Dec. 01, 2017; 1866(8);849-856 [Pubmed: 29777862]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
ARAF SLC25A5
Affinity Capture-MS
Affinity Capture-MS

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 is identified by mass spectrometric methods.

High-BioGRID
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Curated By

  • BioGRID