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Overlay assay

An overlay assay is a biological technique used to find proteins that bind to a protein of interest. It begins with proteins that are dispersed but fixed (e.g. a tissue slice or run on a membrane by gel electrophoresis) and then incubated in the labelled protein of interest. The label will indicate the location of proteins that bind to the protein of interest.

This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Overlay_assay". A list of authors is available in Wikipedia.
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