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Aromatic–aromatic interactions between residues in KCa3.1 pore helix and S5 transmembrane segment control the channel gating process
The Ca(2+)-activated potassium channel KCa3.1 is emerging as a therapeutic target for a large variety of health disorders. One distinguishing feature of KCa3.1 is that the channel open probability at saturating Ca(2+) concentrations (Pomax) is low, typically 0.1–0.2 for KCa3.1 wild type. This observ...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4001770/ https://www.ncbi.nlm.nih.gov/pubmed/24470490 http://dx.doi.org/10.1085/jgp.201311097 |