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Dynamic role of the tether helix in PIP(2)-dependent gating of a G protein–gated potassium channel
G protein–gated inwardly rectifying potassium (GIRK) channels control neuronal excitability in the brain and are implicated in several different neurological diseases. The anionic phospholipid phosphatidylinositol 4,5 bisphosphate (PIP(2)) is an essential cofactor for GIRK channel gating, but the pr...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5560777/ https://www.ncbi.nlm.nih.gov/pubmed/28720589 http://dx.doi.org/10.1085/jgp.201711801 |