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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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Formato: | Texto |
Lenguaje: | English |
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The Rockefeller University Press
2009
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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 |