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Constraints on Voltage Sensor Movement in the Shaker K(+) Channel
In nerve and muscle cells, the voltage-gated opening and closing of cation-selective ion channels is accompanied by the translocation of 12–14 elementary charges across the membrane's electric field. Although most of these charges are carried by residues in the S4 helix of the gating module of...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
2006
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2151604/ https://www.ncbi.nlm.nih.gov/pubmed/17101817 http://dx.doi.org/10.1085/jgp.200609624 |