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The Interaction of Na(+) and K(+) in Voltage-gated Potassium Channels : Evidence for Cation Binding Sites of Different Affinity
Voltage-gated potassium (K(+)) channels are multi-ion pores. Recent studies suggest that, similar to calcium channels, competition between ionic species for intrapore binding sites may contribute to ionic selectivity in at least some K(+) channels. Molecular studies suggest that a putative constrict...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1998
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2222767/ https://www.ncbi.nlm.nih.gov/pubmed/9450939 |