Related Experiment Video
Updated: May 23, 2026

08:07
Probing High-density Functional Protein Microarrays to Detect Protein-protein Interactions
Published on: August 2, 2015
Detection of Protein-Protein Interactions Using Far Western with GST Fusion Proteins
CSH Protocols
|April 10, 2012
Abstract
No abstract available in PubMed .
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Proteins are involved in several cellular processes and biochemical reactions. Analyzing a specific protein of interest requires it to be isolated from the other proteins in the cell. This is achieved by overexpressing the specific gene in a suitable host to produce large quantities of the target protein. A tag or label is recombined with the gene to produce a fusion protein containing the target protein and the tag. The tags on these fusion proteins can then be used for easy detection and...
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