Article
Biolayer Interferometry for Investigating Membrane Protein-Inhibitor Binding: TACAN Mutant and GsMTx4 As a Model System.
Journal of visualized experiments : JoVE - 8 May 2026
Mazher Mayada, Michell Belinda, Rouiller Isabelle
Abstract excerpt
Bio-Layer Interferometry (BLI) is an efficient biophysical technique that enables real-time, quantitative analysis of biomolecular interactions. Although commonly used for soluble proteins, their application to membrane proteins remains challenging due to hydrophobicity and detergent dependence. This study presents an optimized BLI protocol for characterizing interactions between detergent-solubilized membrane...
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