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Tracking S4 movement by gating pore currents in the bacterial sodium channel NaChBac
Voltage-gated sodium channels mediate the initiation and propagation of action potentials in excitable cells. Transmembrane segment S4 of voltage-gated sodium channels resides in a gating pore where it senses the membrane potential and controls channel gating. Substitution of individual S4 arginine...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
2014
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4113903/ https://www.ncbi.nlm.nih.gov/pubmed/25070432 http://dx.doi.org/10.1085/jgp.201411210 |