Single-molecule imaging with cell-derived nanovesicles reveals early binding dynamics at a cyclic nucleotide-gated ion channel

Here the authors use nanovesicles, microfluidics and single-molecule methods to observe individual ligand binding events that stimulate activation of CNG ion channels. They find that binding is followed by a conformational change of either independent or weakly cooperative binding domains.

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Autores principales: Vishal R. Patel, Arturo M. Salinas, Darong Qi, Shipra Gupta, David J. Sidote, Marcel P. Goldschen-Ohm
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Q
Acceso en línea:https://doaj.org/article/5a63599f8330436c8f5e11319dd83461
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