The Kir5.1 Potassium Channel is an Important Determinant of Neuronal PCO2/pH Sensitivity
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چکیده
منابع مشابه
Electrostatic interactions in the channel cavity as an important determinant of potassium channel selectivity.
Potassium channels are membrane proteins that allow the passage of potassium ions at near diffusion rates while severely limiting the flux of the slightly smaller sodium ions. Although studies thus far have focused on the narrowest part of the channel, known as the selectivity filter, channels are long pores with multiple ions that traverse the selectivity filter, the water-filled central cavit...
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ژورنال
عنوان ژورنال: Biophysical Journal
سال: 2011
ISSN: 0006-3495
DOI: 10.1016/j.bpj.2010.12.2539