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Gating of two-pore domain K+ channels by extracellular pH
(Portland Press on behalf of The Biochemical Society, 2008)
Distinct roles of the last transmembrane domain in controlling Arabidopsis K + channel activity
(Wiley Blackwell Publishing, Inc, 2009-04)
• The family of voltage-gated potassium channels in plants presumably evolved from a common ancestor and includes both inward-rectifying (Kin) channels that allow plant cells to accumulate K+ and outward-rectifying (Kout) ...
Two-way AWGN channel error exponents at zero rate
(Institute of Electrical and Electronics Engineers Inc, 2018)
Achievable error exponent regions of a two-way additive white Gaussian noise (AWGN) channel, where two terminals exchange a fixed number of messages M, are derived. In particular, error exponent regions for = 2 messages ...
Role of the S4 segment in a voltage-dependent calcium-sensitive potassium (hSlo) channel
(AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC, 1998-12-04)
We investigated the role of individual charged residues of the S4 region of a MaxiK channel (hSlo) in channel gating, We measured macroscopic currents induced by wild type (WT) and point mutants of hSlo in inside-out ...
Voltage-controlled gating in a large conductance Ca2+-sensitive K(+)channel (hslo)
(NATL ACAD SCIENCES, 1997-05-13)
Large conductance calcium- and voltage-sensitive K+ (MaxiK) channels share properties of voltage- and ligand-gated ion channels. In voltage-gated channels, membrane depolarization promotes the displacement of charged ...
Average channel capacity for generalized fading scenarios
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2007)
A BK (Slo1) channel journey from molecule to physiology
(Taylor and Francis Inc., 2013)
Calcium and voltage-activated potassium (BK) channels are key actors in cell physiology, both in neuronal and non-neuronal cells and tissues. Through negative feedback between intracellular Ca2+ and membrane voltage, BK ...
ORIENTAL RESTAURANTS AND THEIR STRATEGIES ON THEIR MARKETING CHANNELS
(Univ Comunitaria Regional Chapeco-unochapeco, 2020-09-01)
Given the growing consumer preference for eastern food and the increase in restaurants offering this cuisine, the aim of this article was to characterize and analyze the form of selection of distribution and communication ...
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 ...
Putative ClC-2 chloride channel mediates inward rectification in Drosophila retinal photoreceptors
(SPRINGER, 2005-10)
We report that Drosohhila retinal photoreceptors express inwardly rectifying chloride channels that seem to be orthologous to mammalian CIC-2 inward rectifier channels. We measured inwardly rectifying Cl- currents in ...