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Effect of Phosphatidylserine on Unitary Conductance and Ba(2+) Block of the BK Ca(2+)–activated K(+) Channel: Re-examination of the Surface Charge Hypothesis
Incorporation of BK Ca(2+)–activated K(+) channels into planar bilayers composed of negatively charged phospholipids such as phosphatidylserine (PS) or phosphatidylinositol (PI) results in a large enhancement of unitary conductance (g(ch)) in comparison to BK channels in bilayers formed from the neu...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
2003
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2217375/ https://www.ncbi.nlm.nih.gov/pubmed/12695485 http://dx.doi.org/10.1085/jgp.200208746 |