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Role of a conserved ion-binding site tyrosine in ion selectivity of the Na(+)/K(+) pump
The essential transmembrane Na(+) and K(+) gradients in animal cells are established by the Na(+)/K(+) pump, a P-type ATPase that exports three Na(+) and imports two K(+) per ATP hydrolyzed. The mechanism by which the Na(+)/K(+) pump distinguishes between Na(+) and K(+) at the two membrane sides is...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Rockefeller University Press
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9171065/ https://www.ncbi.nlm.nih.gov/pubmed/35657726 http://dx.doi.org/10.1085/jgp.202113039 |