Mechanism of potassium-channel selectivity revealed by Na+ and Li+ binding sites within the KcsA pore - Wikidata - awgldk - TriplyDB

Mechanism of potassium-channel selectivity revealed by Na+ and Li+ binding sites within the KcsA pore

Mechanism of potassium-channel selectivity revealed by Na+ and Li+ binding sites within the KcsA pore

http://www.wikidata.org/entity/Q27658373

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Tuning the ion selectivity of tetrameric cation channels by changing the number of ion binding sites Mechanism for selectivity-inactivation coupling in KcsA potassium channels Protein interactions central to stabilizing the K+ channel selectivity filter in a four-sited configuration for selective K+ permeation Determinants of cation transport selectivity: Equilibrium binding and transport kinetics Membrane Protein Structure, Function, and Dynamics: a Perspective from Experiments and Theory.Selective complexation of K+ and Na+ in simple polarizable ion-ligating systems Structural correlates of selectivity and inactivation in potassium channels.Modeling and simulation of ion channels.Conformational dynamics in the selectivity filter of KcsA in response to potassium ion concentration CLC channels and transporters: proteins with borderline personalities.Potassium-selective block of barium permeation through single KcsA channels On conduction in a bacterial sodium channel Voltage-dependent inactivation gating at the selectivity filter of the MthK K+ channel Mapping the importance of four factors in creating monovalent ion selectivity in biological molecules.Comparative study of the energetics of ion permeation in Kv1.2 and KcsA potassium channels.Non-vesicular transfer of membrane proteins from nanoparticles to lipid bilayers.An entropic mechanism of generating selective ion binding in macromolecules.Structural studies of ion selectivity in tetrameric cation channels.Origins of ion selectivity in potassium channels from the perspective of channel block.Ion selectivity in channels and transporters Perspectives on: ion selectivity: design principles for K+ selectivity in membrane transport.Ion selectivity of the KcsA channel: a perspective from multi-ion free energy landscapes.Mapping the gating and permeation pathways in the voltage-gated proton channel Hv1.Recapitulation of an ion channel IV curve using frequency components On the selective ion binding hypothesis for potassium channels Visualizing KcsA conformational changes upon ion binding by infrared spectroscopy and atomistic modeling.Current and selectivity in a model sodium channel under physiological conditions: Dynamic Monte Carlo simulations.Altered and dynamic ion selectivity of K+ channels in cell development and excitability Coupling between the voltage-sensing and pore domains in a voltage-gated potassium channel.Interactions of external K+ and internal blockers in a weak inward-rectifier K+ channel.Equilibrium fluctuation relations for voltage coupling in membrane proteins.Nonselective conduction in a mutated NaK channel with three cation-binding sites Filter gate closure inhibits ion but not water transport through potassium channels Interaction of local anesthetics with the K (+) channel pore domain: KcsA as a model for drug-dependent tetramer stability A Microscopic Capacitor Model of Voltage Coupling in Membrane Proteins: Gating Charge Fluctuations in Ci-VSD Multi-ion free energy landscapes underscore the microscopic mechanism of ion selectivity in the KcsA channel Transmembrane communication: general principles and lessons from the structure and function of the M2 proton channel, K⁺ channels, and integrin receptors.Sodium channel selectivity and conduction: prokaryotes have devised their own molecular strategy.K(+) and Na(+) conduction in selective and nonselective ion channels via molecular dynamics simulations Structure of potassium channels.

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Mechanism of potassium-channel selectivity revealed by Na+ and Li+ binding sites within the KcsA pore

http://www.wikidata.org/entity/Q27658373

description

2009 nî lūn-bûn

@nan

2009 թուականի Դեկտեմբերին հրատարակուած գիտական յօդուած

@hyw

2009 թվականի դեկտեմբերին հրատարակված գիտական հոդված

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2009年の論文

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2009年論文

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2009年論文

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2009年論文

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2009年論文

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2009年論文

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2009年论文

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name

Mechanism of potassium-channel ...... ing sites within the KcsA pore

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Mechanism of potassium-channel ...... ing sites within the KcsA pore

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Mechanism of potassium-channel ...... ing sites within the KcsA pore

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Mechanism of potassium-channel ...... ing sites within the KcsA pore

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Mechanism of potassium-channel ...... ing sites within the KcsA pore

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Mechanism of potassium-channel ...... ing sites within the KcsA pore

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Mechanism of potassium-channel ...... ing sites within the KcsA pore

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Mechanism of potassium-channel ...... ing sites within the KcsA pore

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Mechanism of potassium-channel ...... ing sites within the KcsA pore

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Nature Structural & Molecular Biology

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Mechanism of potassium-channel ...... ing sites within the KcsA pore

@en

P2093

Ameer N Thompson

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Crina M Nimigean

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Ilsoo Kim

http://www.w3.org/2001/XMLSchema#string

Timothy D Panosian

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Tina M Iverson

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P2860

Structural and thermodynamic properties of selective ion binding in a K+ channel

The Structure of the Potassium Channel: Molecular Basis of K+ Conduction and Selectivity

Chemistry of ion coordination and hydration revealed by a K+ channel-Fab complex at 2.0 A resolution

Potassium channels in myelinated nerve. Selective permeability to small cations

Negative conductance caused by entry of sodium and cesium ions into the potassium channels of squid axons

Selectivity in K+ channels is due to topological control of the permeant ion's coordinated state

The predominant role of coordination number in potassium channel selectivity

Importance of hydration and dynamics on the selectivity of the KcsA and NaK channels

Tuning ion coordination architectures to enable selective partitioning

Energetic optimization of ion conduction rate by the K+ selectivity filter

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1317-1324

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10.1038/NSMB.1703

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12

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16

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2009-11-29T00:00:00Z

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40039405

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1034848663

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19946269

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structural biology

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2825899

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