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.
Guardado en:
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
|
Materias: | |
Acceso en línea: | https://doaj.org/article/5a63599f8330436c8f5e11319dd83461 |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
-
The gating mechanism in cyclic nucleotide-gated ion channels
por: Monica Mazzolini, et al.
Publicado: (2018) -
An iris diaphragm mechanism to gate a cyclic nucleotide-gated ion channel
por: Arin Marchesi, et al.
Publicado: (2018) -
Prolyl isomerization controls activation kinetics of a cyclic nucleotide-gated ion channel
por: Philipp A. M. Schmidpeter, et al.
Publicado: (2020) -
Contribution of the cyclic nucleotide gated channel subunit, CNG-3, to olfactory plasticity in Caenorhabditis elegans
por: Damien M. O’Halloran, et al.
Publicado: (2017) -
Repurposing hyperpolarization‐activated cyclic nucleotide‐gated channels as a novel therapy for breast cancer
por: Ka‐Chun Mok, et al.
Publicado: (2021)