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Creators/Authors contains: "Salib, Vereena"

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  1. ; ; ; (, Elsevier)
    Biolayer interferometry (BLI) is a powerful tool that enables direct observations of protein-G4 interactions in real-time. In this article, we discuss the crucial aspects in conducting a BLI experiment by using the TAR DNA-binding protein (TDP43) and a G4 DNA formed by (GGGGCC)4 as a sample application. We also describe the necessary precautions in designing the DNA substrate and evaluating the signal contributions arising from nonspecific binding interactions. A comprehensive guide is included that details the necessary materials and reagents, experimental procedures, and data analysis methods for researchers who are interested in using BLI for similar studies. The insights provided in this article will allow researchers to harness the potential of BLI and unravel the complexities of protein-G4 interactions with precision and confidence. 
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