Anomalous X-ray diffraction studies of ion transport in K(+) channels

Potassium ion channels utilize a highly selective filter to rapidly transport K(+) ions across cellular membranes. This selectivity filter is composed of four binding sites which display almost equal electron density in crystal structures with high potassium ion concentrations. This electron density...

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Detalles Bibliográficos
Autores principales: Langan, Patricia S., Vandavasi, Venu Gopal, Weiss, Kevin L., Afonine, Pavel V., el Omari, Kamel, Duman, Ramona, Wagner, Armin, Coates, Leighton
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6208422/
https://www.ncbi.nlm.nih.gov/pubmed/30382100
http://dx.doi.org/10.1038/s41467-018-06957-w

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