Probing function in ligand-gated ion channels without measuring ion transport
NE Godellas, C Grosman - Journal of General Physiology, 2022 - rupress.org
Although the functional properties of ion channels are most accurately assessed using
electrophysiological approaches, a number of experimental situations call for alternative …
electrophysiological approaches, a number of experimental situations call for alternative …
The surprising difficulty of “simple” equilibrium binding measurements on ligand-gated ion channels
TR Middendorf, MP Goldschen-Ohm - Journal of General Physiology, 2022 - rupress.org
The surprising difficulty of “simple” equilibrium binding measurements on ligand-gated ion
channels | Journal of General Physiology | Rockefeller University Press Skip to Main Content …
channels | Journal of General Physiology | Rockefeller University Press Skip to Main Content …
[HTML][HTML] Fast functional mapping of ligand-gated ion channels
R Schmauder, T Eick, E Schulz, G Sammler… - Communications …, 2023 - nature.com
Ligand-gated ion channels are formed by three to five subunits that control the opening of
the pore in a cooperative fashion. We developed a microfluidic chip-based technique for …
the pore in a cooperative fashion. We developed a microfluidic chip-based technique for …
Ion flux and ligand binding assays for analysis of ion channels
GC Terstappen - Expression and Analysis of Recombinant Ion …, 2006 - Wiley Online Library
Ion channels are pore-forming membrane proteins which enable the rapid passage (flux) of
ions across cell membranes. Their ion conductivity is often highly specific and has been …
ions across cell membranes. Their ion conductivity is often highly specific and has been …
Ligand-gated ion channels
GL Westbrook - Cell Physiology Source Book, 2001 - Elsevier
Publisher Summary This chapter discusses ligand-gated ion channels, which are membrane
proteins that are fundamental signaling molecules in neurons. The chapter is divided into …
proteins that are fundamental signaling molecules in neurons. The chapter is divided into …
Ligand-dependent gating mechanism
WN Zagotta - Textbook of Ion Channels Volume I, 2023 - taylorfrancis.com
Ligand-gated ion channels are chemosensors that convert chemical signals into electrical
signals. They are a diverse set of multimeric allosteric proteins where the binding of ligand …
signals. They are a diverse set of multimeric allosteric proteins where the binding of ligand …
Ligand-Gated Ion Channels: Permeation and Activation1
JW Lynch, PH Barry - … Membrane Ion Channels: Dynamics, Structure, and …, 2007 - Springer
Ligand-gated ion channels (LGICs) are fast-responding channels in which the receptor,
which binds the activating molecule (the ligand), and the ion channel are part of the same …
which binds the activating molecule (the ligand), and the ion channel are part of the same …
[HTML][HTML] Ligand-gated ion channels: mechanisms underlying ion selectivity
Anion/cation selectivity is a critical property of ion channels and underpins their
physiological function. Recently, there have been numerous mutagenesis studies, which …
physiological function. Recently, there have been numerous mutagenesis studies, which …
[PDF][PDF] The structure of ligand-gated ion channels
J Egebjerg - Textbook of Receptor Pharmacology, 2003 - academia.edu
Ligand-gated ion channels are integral glycoproteins that transverse the cell membrane. All
molecularly characterized ligand-gated ion channels are multisubunit complexes. Ligand …
molecularly characterized ligand-gated ion channels are multisubunit complexes. Ligand …
[HTML][HTML] Shared and unique aspects of ligand‐and voltage‐gated ion‐channel gating
D Bowie - The Journal of Physiology, 2018 - ncbi.nlm.nih.gov
Ligand-and voltage-gated ion channels form a large superfamily of membranebound
signalling proteins that fulfil many important roles in health and disease (Hille, 2001) …
signalling proteins that fulfil many important roles in health and disease (Hille, 2001) …