Queueing arrival and release mechanism for K+ permeation through a potassium channel

Mild hyperbaric oxygen: mechanisms and effects

(2019) Akihiko Ishihara   Journal of Physiological Sciences

Atomistic Simulations of Membrane Ion Channel Conduction, Gating, and Modulation

(2019) Emelie Flood et al.   CHEMICAL REVIEWS

High-speed AFM reveals accelerated binding of agitoxin-2 to a K+ channel by induced fit

(2019) A. Sumino et al.   Science Advances

Direct knock-on of desolvated ions governs strict ion selectivity in K+ channels

(2018) Wojciech Kopec et al.   Nature Chemistry

Constitutive boost of a K+ channel via inherent bilayer tension and a unique tension-dependent modality

(2018) Masayuki Iwamoto et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Queueing Theory-Based Perspective of the Kinetics of “Channeled” Enzyme Cascade Reactions

(2018) Stanislav Tsitkov et al.   ACS Catalysis

Oriented Reconstitution of the Full-Length KcsA Potassium Channel in a Lipid Bilayer for AFM Imaging

(2017) Ayumi Sumino et al.   Journal of Physical Chemistry Letters

Transmembrane allosteric energetics characterization for strong coupling between proton and potassium ion binding in the KcsA channel

(2017) Yunyao Xu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Digitalized K+ Occupancy in the Nanocavity Holds and Releases Queues of K+ in a Channel

(2016) Takashi Sumikama et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Instantaneous ion configurations in the K+ion channel selectivity filter revealed by 2D IR spectroscopy

(2016) Huong T. Kratochvil et al.   SCIENCE

Channel function reconstitution and re-animation: a single-channel strategy in the postcrystal age

(2015) Shigetoshi Oiki   JOURNAL OF PHYSIOLOGY-LONDON

Mechanism for attenuated outward conductance induced by mutations in the cytoplasmic pore of Kir2.1 channels

(2015) Hsueh-Kai Chang et al.   Scientific Reports

Ion permeation in K+ channels occurs by direct Coulomb knock-on

(2014) D. A. Kopfer et al.   SCIENCE

Mechanism of ion permeation through a model channel: Roles of energetic and entropic contributions

(2013) Takashi Sumikama et al.   JOURNAL OF CHEMICAL PHYSICS

Energetics of Multi-Ion Conduction Pathways in Potassium Ion Channels

(2013) Philip W. Fowler et al.   Journal of Chemical Theory and Computation

Atomic-level simulation of current–voltage relationships in single-file ion channels

(2013) Morten Ø. Jensen et al.   JOURNAL OF GENERAL PHYSIOLOGY

Ion Concentration-Dependent Ion Conduction Mechanism of a Voltage-Sensitive Potassium Channel

(2013) Kota Kasahara et al.   PLoS One

Transmembrane allosteric coupling of the gates in a potassium channel

(2013) B. J. Wylie et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

The Open Gate Structure of the Membrane-Embedded KcsA Potassium Channel Viewed From the Cytoplasmic Side

(2013) Ayumi Sumino et al.   Scientific Reports

Preferential binding of K+ions in the selectivity filter at equilibrium explains high selectivity of K+channels

(2012) Shian Liu et al.   JOURNAL OF GENERAL PHYSIOLOGY

ATR-FTIR Spectroscopy Revealing the Different Vibrational Modes of the Selectivity Filter Interacting with K+ and Na+ in the Open and Collapsed Conformations of the KcsA Potassium Channel

(2012) Yuji Furutani et al.   Journal of Physical Chemistry Letters

Amphipathic antenna of an inward rectifier K+ channel responds to changes in the inner membrane leaflet

(2012) M. Iwamoto et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Molecular Dynamics Simulations of Voltage-Gated Cation Channels: Insights on Voltage-Sensor Domain Function and Modulation

(2012) Lucie Delemotte et al.   Frontiers in Pharmacology

Comparative Study of the Energetics of Ion Permeation in Kv1.2 and KcsA Potassium Channels

(2011) Turgut Baştuğ et al.   BIOPHYSICAL JOURNAL

Permeation and Block of the Kv1.2 Channel Examined Using Brownian and Molecular Dynamics

(2011) Dan Gordon et al.   BIOPHYSICAL JOURNAL

Potassium-selective block of barium permeation through single KcsA channels

(2011) Kene N. Piasta et al.   JOURNAL OF GENERAL PHYSIOLOGY

Low resistance, large dimension entrance to the inner cavity of BK channels determined by changing side-chain volume

(2011) Yanyan Geng et al.   JOURNAL OF GENERAL PHYSIOLOGY

Counting Ion and Water Molecules in a Streaming File through the Open-Filter Structure of the K Channel

(2011) M. Iwamoto et al.   JOURNAL OF NEUROSCIENCE

Queueing up for enzymatic processing: correlated signaling through coupled degradation

(2011) N. A. Cookson et al.   Molecular Systems Biology

Cycle Flux Algebra for Ion and Water Flux through the KcsA Channel Single-File Pore Links Microscopic Trajectories and Macroscopic Observables

(2011) Shigetoshi Oiki et al.   PLoS One

Voltage Profile along the Permeation Pathway of an Open Channel

(2010) Jorge E. Contreras et al.   BIOPHYSICAL JOURNAL

Principles of conduction and hydrophobic gating in K+ channels

(2010) M. O. Jensen et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Structural basis underlying the dual gate properties of KcsA

(2010) S. Imai et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Atypical mechanism of conduction in potassium channels

(2009) S. Furini et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Biomolecular simulations of membranes: Physical properties from different force fields

(2008) Shirley W. I. Siu et al.   JOURNAL OF CHEMICAL PHYSICS

Modeling Membranes under a Transmembrane Potential

(2008) Lucie Delemotte et al.   JOURNAL OF PHYSICAL CHEMISTRY B

Fluorescence detection of the movement of single KcsA subunits reveals cooperativity

(2008) R. Blunck et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA