Two different conformational states of the KirBac3.1 potassium channel revealed by electron crystallography.

Two different conformational states of the KirBac3.1 potassium channel revealed by electron crystallography.

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Potassium channels allow the selective flow of K(+) ions across membranes. In response to external gating signals, the potassium channel can move reversibly through a series of structural conformations from a closed to an open state. 2D crystals of the inwardly rectifying K(+) channel KirBac3.1 from...

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Bibliografiske detaljer
Main Authors:	Kuo, A, Domene, C, Johnson, L, Doyle, D, Vénien-Bryan, C
Format:	Journal article
Sprog:	English
Udgivet:	2005

Lignende værker

Two different conformational states of the KirBac3.1 potassium channel revealed by electron crystallography.
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Control of KirBac3.1 potassium channel gating at the interface between cytoplasmic domains.
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The open state of KirBac3.1 observed by cryo-electron microscopy
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Crystal structure of the potassium channel KirBac1.1 in the closed state.
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Conformational dynamics of M2 helices in KirBac channels: helix flexibility in relation to gating via molecular dynamics simulations.
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Filter flexibility and distortion in a bacterial inward rectifier K+ channel: simulation studies of KirBac1.1.
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Codon Harmonization of a Kir3.1-KirBac1.3 Chimera for Structural Study Optimization
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Single-molecule fluorescence studies of KirBac1.1
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Identification of gain of function mutations in KirBac potassium channels by genetic complementation in K+ auxotrophic strains of E-coli and yeast.
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Investigating open pore structure: Essential dynamics sampling of motions performed by the inner S6 helix bundle in KirBac.
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Functional complementation and genetic deletion studies of KirBac channels: Activatory mutations highlight gating-sensitive domains
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Functional complementation and genetic deletion studies of KirBac channels: activatory mutations highlight gating-sensitive domains.
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Water Accessibility Refinement of the Extended Structure of KirBac1.1 in the Closed State
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Molecular dynamics simulation of open and close confirmations of KirBac1.1 in explicit lipid billayer: Structural changes and aromatic localization at lipid/water interface
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Modeling of an ion channel in its open conformation.
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Role of aromatic localization in the gating process of a potassium channel.
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Role of aromatic localization in the gating process of a potassium channel.
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Crystal Structure of a Prokaryotic Kir Channel in an Open Conformation
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Unexpected Gating Behaviour of an Engineered Potassium Channel Kir
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Endocannabinoid regulation of inward rectifier potassium (Kir) channels
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Radiolytic Footprinting Reveals Conformational Changes During Potassium Channel Gating
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Conformational changes during the gating of a potassium channel revealed by structural mass spectrometry.
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Conformational changes and gating at the selectivity filter of potassium channels.
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Phosphoinositide Regulation of Inward Rectifier Potassium (Kir) Channels
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Autoantibodies to Potassium Channel KIR4.1 in Multiple Sclerosis
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A constricted opening in Kir channels does not impede potassium conduction
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Differential pH sensitivity of Kir4.1 and Kir4.2 potassium channels and their modulation by heteropolymerisation with Kir5.1.
af: Pessia, M, et al.
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On ionic conduction in potassium channels.
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Udgivet: (2010)

Cryo–electron microscopy unveils the gating mechanism of the human Kir2.1 channel
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Conformational rearrangements during PIP2 gating in Kir channels
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Molecular dynamics simulations of potassium channels
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Udgivet: (2007)

Discovery, characterization and structure-activity relationships of an inhibitor of inward rectifier potassium (Kir) channels with preference for Kir2.3, Kir3.X and Kir7.1
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Nuance of inward rectifying potassium (Kir) channel dysfunctions in neurodegenerative diseases
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Interaction of anesthetics with open and closed conformations of a potassium channel studied via molecular dynamics and normal mode analysis.
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Atypical mechanism of conduction in potassium channels.
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Udgivet: (2009)