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Domain IV voltage-sensor movement is both sufficient and rate limiting for fast inactivation in sodium channels
Voltage-gated sodium channels are critical for the generation and propagation of electrical signals in most excitable cells. Activation of Na(+) channels initiates an action potential, and fast inactivation facilitates repolarization of the membrane by the outward K(+) current. Fast inactivation is...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3727307/ https://www.ncbi.nlm.nih.gov/pubmed/23858005 http://dx.doi.org/10.1085/jgp.201310998 |