Search Results - "Gibby, W. A. T"

Physics of Selective Conduction and Point Mutation in Biological Ion Channels by Gibby, W. A. T., Barabash, M. L., Guardiani, C., Luchinsky, D. G., McClintock, P. V. E.

“…We introduce a statistical and linear response theory of selective conduction in biological ion channels with multiple binding sites and possible point…”
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Ionic Coulomb blockade and the determinants of selectivity in the NaChBac bacterial sodium channel by Fedorenko, O.A., Kaufman, I.Kh, Gibby, W.A.T., Barabash, M.L., Luchinsky, D.G., Roberts, S.K., McClintock, P.V.E.

“…Mutation-induced transformations of conductivity and selectivity in NaChBac bacterial channels are studied experimentally and interpreted within the framework…”
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Selective resonant diffusion of ions in an artificial analogue of a biological filter by Gibby, W. A. T., Barabash, M. L., Luchinsky, D. G., McClintock, P. V. E., Khovanov, I. A.

“…We study selective ionic diffusion in a single-walled carbon nanotube (CNT). The wall is charged so as to mimic the structure of the selectivity filters in…”
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Predicting complex multi-species phase structure for ionic conduction in nanopores by Gibby, W. A. T., Barabash, M. L., Luchinsky, D. G., McClintock, P. V. E., Khovanov, I. A.

“…Using a statistical linear response theory, we present a complex phase structure describing ionic conduction through a nanopore as a function of pore…”
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Physics of selective conduction and point mutation in biological ion channels by Gibby, W. A. T, Barabash, M. L, Guardiani, C, Luchinsky, D. G, McClintock, P. V. E

“…Phys. Rev. Lett. 126, 218102 (2021) We introduce a statistical and linear response theory of selective conduction in biological ion channels with multiple…”
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Effect of Local Binding on Stochastic Transport in Ion Channels by Kaufman, I. Kh, Gibby, W. A. T, Luchinsky, D. G, McClintock, P. V. E

“…Ionic Coulomb blockade (ICB) is an electrostatic phenomenon recently discovered in low-capacitance ion channels/nanopores. Depending on the fixed charge that…”
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Quantized Dehydration and the Determinants of Selectivity in the NaChBac Bacterial Sodium Channel by Fedorenko, O. A, Kaufman, I. Kh, Gibby, W. A. T, Luchinsky, D. G, Roberts, S. K, McClintock, P. V. E

“…A discrete electrostatic/diffusion model has been developed to describe the selective permeation of ion channels, based on ionic Coulomb blockade (ICB) and…”
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Kinetic model of selectivity and conductivity of the KcsA filter by Gibby, W. A. T, Luchinsky, D. G, Ward, I. Kh. Kaufman A, McClintock, P. V. E

“…We introduce a self-consistent multi-species kinetic theory based on the structure of the narrow voltage-gated potassium channel. Transition rates depend on a…”
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Relation between selectivity and conductivity in narrow ion channels by Luchinsky, D. G., Gibby, W. A. T., Kaufman, I. Kh, McClintock, P. V. E., Timucin, D. A.

“…To establish the general statistical mechanical properties of highly conductive but selective nano-filters we develop an equilibrium statistical-mechanical…”
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Effect of local binding on stochastic transport in ion channels by Kaufman, I. Kh, Gibby, W. A. T., Luchinsky, D. G., McClintock, P. V. E.

“…Ionic Coulomb blockade is an electrostatic phenomenon recently discovered in low-capacitance ion channels/ nanopores. Depending on the fixed charge that is…”
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Statistical Theory of Selectivity and Conductivity in Biological Channels by Luchinsky, D. G, Gibby, W. A. T, Kaufman, I, Timucin, D. A, McClintock, P. V. E

“…We present an equilibrium statistical-mechanical theory of selectivity in biological ion channels. In doing so, we introduce a grand canonical ensemble for…”
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Kinetic model of selectivity and conductivity of the KcsA filter by Gibby, W. A. T., Luchinsky, D. G., Kaufman, I. Kh, Ward, A., McClintock, P. V. E.

“…We introduce a self-consistent multi-species kinetic theory based on the structure of the narrow voltage-gated potassium channel. Transition rates depend on a…”
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Ionic Coulomb blockade and anomalous mole fraction effect in NaChBac bacterial ion channels by Kaufman, I. Kh, Fedorenko, O. A, Luchinsky, D. G, Gibby, W. A. T, McClintock, S. K. Roberts. P. V. E, Eisenberg, R. S

“…We report an experimental study of the influences of the fixed charge and bulk ionic concentrations on the conduction of biological ion channels, and we…”
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