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Calcium-dependent block of P2X7 receptor channel function is allosteric

Among purinergic P2X receptor (P2XR) channels, the P2X7R exhibits the most complex gating kinetics; the binding of orthosteric agonists at the ectodomain induces a conformational change in the receptor complex that favors a gating transition from closed to open and dilated states. Bath Ca(2+) affect...

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Detalles Bibliográficos
Autores principales: Yan, Zonghe, Khadra, Anmar, Sherman, Arthur, Stojilkovic, Stanko S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Rockefeller University Press 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3182445/
https://www.ncbi.nlm.nih.gov/pubmed/21911484
http://dx.doi.org/10.1085/jgp.201110647