Detecting Blue Light-Dependent Protein-Protein Interactions by LexA-Based Yeast Two-Hybrid Assay.
Methods Mol Biol 2021;
2297:147-154. [PMID:
33656678 DOI:
10.1007/978-1-0716-1370-2_15]
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Abstract
The LexA-based yeast two-hybrid system is one of the most powerful techniques used to detect blue light-dependent protein-protein interactions. In Arabidopsis, many protein-protein interactions in blue light signaling pathway were identified using this system. Here we present an easy and efficient method of the LexA-based yeast two-hybrid assay for testing protein-protein interactions in a blue light-dependent manner.
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