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Dynamic Coupling of Voltage Sensor and Gate Involved in Closed-State Inactivation of Kv4.2 Channels

Voltage-gated potassium channels related to the Shal gene of Drosophila (Kv4 channels) mediate a subthreshold-activating current (I(SA)) that controls dendritic excitation and the backpropagation of action potentials in neurons. Kv4 channels also exhibit a prominent low voltage–induced closed-state...

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Detalles Bibliográficos
Autores principales: Barghaan, Jan, Bähring, Robert
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 2009
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2638201/
https://www.ncbi.nlm.nih.gov/pubmed/19171772
http://dx.doi.org/10.1085/jgp.200810073