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Ni(2+) Block of Ca(V)3.1 (α1G) T-type Calcium Channels

Ni(2+) inhibits current through calcium channels, in part by blocking the pore, but Ni(2+) may also allosterically affect channel activity via sites outside the permeation pathway. As a test for pore blockade, we examined whether the effect of Ni(2+) on Ca(V)3.1 is affected by permeant ions. We find...

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Detalles Bibliográficos
Autores principales: Obejero-Paz, Carlos A., Gray, I. Patrick, Jones, Stephen W.
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2483332/
https://www.ncbi.nlm.nih.gov/pubmed/18663132
http://dx.doi.org/10.1085/jgp.200809988