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Structural determinants for functional coupling between the beta and alpha subunits in the Ca2+-activated K+ (BK) channel
(ROCKEFELLER UNIV PRESS, 2006-02)
High conductance, calcium- and voltage-activated potassium (BK, MaxiK) channels are widely expressed in mammals. In some tissues, the biophysical properties of BK channels are highly affected by coexpression of regulatory ...
Modulation of BK channel voltage gating by different auxiliary β subunits
(2012)
Calcium- and voltage-activated potassium channels (BK) are regulated by a multiplicity of signals. The prevailing view is that different BK gating mechanisms converge to determine channel opening and that these gating ...
Intrinsic electrostatic potential in the bk channel pore: role in determining single channel conductance and block
(ROCKEFELLER UNIV PRESS, 2008)
Intrinsic electrostatic potential in the bk channel pore: role in determining single channel conductance and block
(ROCKEFELLER UNIV PRESS, 2008)
Intrinsic electrostatic potential in the bk channel pore: role in determining single channel conductance and block
(ROCKEFELLER UNIV PRESS, 2008)
Intrinsic electrostatic potential in the BK channel pore: Role in determining single channel conductance and block
(ROCKEFELLER UNIV PRESS, 2008-02)
The internal vestibule of large-conductance Ca2+ voltage-activated K+ (BK) channels contains a ring of eight negative charges not present in K+ channels of lower conductance (Glu386 and Glu389 in hSlo) that modulates channel ...
Knock-down of synapsin alters cell excitability and action potential waveform by potentiating BK and voltage-gated Ca2+ currents in Helix serotonergic neurons
(2015)
Synapsins (Syns) are an evolutionarily conserved
family of presynaptic proteins crucial for the fine-tuning of
synaptic function. A large amount of experimental evidences
has shown that Syns are involved in the ...
Role of the electrostatic potential on the BK potassium channel conductance
(Rockefeller Institute Press, 2008)