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Pulldown Assay Coupled with Co-Expression in Bacteria Cells as a Time-Efficient Tool for Testing Challenging Protein-Protein Interactions

DOI :

10.3791/64541-v

December 23rd, 2022

December 23rd, 2022

2,207 Views

1Department of the Control of Genetic Processes, Institute of Gene Biology, Russian Academy of Sciences, 2Center for Precision Genome Editing and Genetic Technologies for Biomedicine, Institute of Gene Biology, Russian Academy of Sciences

Here, we describe a method for the bacterial co-expression of differentially tagged proteins using a set of compatible vectors, followed by the conventional pulldown techniques to study protein complexes that cannot assemble in vitro.

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Pulldown Assay

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