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Tail End of the S6 Segment: Role in Permeation in Shaker Potassium Channels

The permeation pathway in voltage-gated potassium channels has narrow constrictions at both the extracellular and intracellular ends. These constrictions might limit the flux of cations from one side of the membrane to the other. The extracellular constriction is the selectivity filter, whereas the...

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Detalles Bibliográficos
Autores principales:	Ding, Shinghua, Horn, Richard
Formato:	Texto
Lenguaje:	English
Publicado:	The Rockefeller University Press 2002
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2311402/ https://www.ncbi.nlm.nih.gov/pubmed/12084778 http://dx.doi.org/10.1085/jgp.20028611

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