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Gating and Ionic Currents Reveal How the BK(Ca) Channel's Ca(2+) Sensitivity Is Enhanced by its β1 Subunit
Large-conductance Ca(2+)-activated K(+) channels (BK(Ca) channels) are regulated by the tissue-specific expression of auxiliary β subunits. β1 is predominately expressed in smooth muscle, where it greatly enhances the BK(Ca) channel's Ca(2+) sensitivity, an effect that is required for proper re...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
2005
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2266624/ https://www.ncbi.nlm.nih.gov/pubmed/16186565 http://dx.doi.org/10.1085/jgp.200509346 |