Article ID Journal Published Year Pages File Type
10763885 Biochemical and Biophysical Research Communications 2011 5 Pages PDF
Abstract
► The β1 and β2 subunits exert unique effects on Nav1.6 voltage-gated sodium channels. ► The β1 subunit speeds inactivation and stabilizes channels on repeated depolarization. ► The β2 subunit retarded inactivation and shifted the voltage dependence of activation. ► Some joint effects of the β1 and β2 subunits do not reflect their individual effects. ► Both β subunits are required to express currents typical of native Nav1.6 channels.
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