2022

Rauh, Oliver ; Opper, Jennifer ; Sturm, Maximilian ; Drexler, Nils ; Scheub, Deborah D. ; Hansen, Ulf-Peter ; Thiel, Gerhard ; Schroeder, Indra (2022)
Role of ion distribution and energy barriers for concerted motion of subunits in selectivity filter gating of a K+ channel.
In: Journal of molecular biology, 434 (9)
doi: 10.1016/j.jmb.2022.167522
Artikel, Bibliographie

Carvalho-de-Souza, Joao Luis ; Saponaro, Andrea ; Bassetto, C. A. Z. ; Rauh, Oliver ; Schroeder, Indra ; Franciolini, Fabio ; Catacuzzeno, Luigi ; Bezanilla, Francisco ; Thiel, Gerhard ; Moroni, Anna (2022)
Experimental challenges in ion channel research : uncovering basic principles of permeation and gating in potassium channels.
In: Advances in Physics: X, 7 (1)
doi: 10.1080/23746149.2021.1978317
Artikel, Bibliographie

2021

Gabriel, Tobias S. ; Hansen, Ulf-Peter ; Urban, Martin ; Drexler, Nils ; Winterstein, Tobias ; Rauh, Oliver ; Thiel, Gerhard ; Kast, Stefan M. ; Schroeder, Indra (2021)
Asymmetric Interplay Between K+ and Blocker and Atomistic Parameters From Physiological Experiments Quantify K+ Channel Blocker Release.
In: Frontiers in physiology, 12
doi: 10.3389/fphys.2021.737834
Artikel, Bibliographie

Winterstein, Laura-Marie ; Kukovetz, Kerri ; Hansen, Ulf-Peter ; Schroeder, Indra ; Etten, James L. van ; Moroni, Anna ; Thiel, Gerhard ; Rauh, Oliver (2021)
Distinct lipid bilayer compositions have general and protein-specific effects on K+ channel function.
In: The Journal of general physiology, 153 (2)
doi: 10.1085/jgp.202012731
Artikel, Bibliographie

Schmidt, Michael ; Schroeder, Indra ; Bauer, Daniel ; Thiel, Gerhard ; Hamacher, Kay (2021)
Inferring functional units in ion channel pores via relative entropy.
In: European biophysics journal : EBJ, 50 (1)
doi: 10.1007/s00249-020-01480-7
Artikel, Bibliographie

2019

Eckert, Denise ; Schulze, Tobias ; Stahl, Julian ; Rauh, Oliver ; Etten, James L. van ; Hertel, Brigitte ; Schroeder, Indra ; Moroni, Anna ; Thiel, Gerhard (2019)
A small viral potassium ion channel with an inherent inward rectification.
In: Channels (Austin, Tex.), 13 (1)
Artikel, Bibliographie

Hartel, Andreas J. W. ; Shekar, Siddharth ; Ong, Peijie ; Schroeder, Indra ; Thiel, Gerhard ; Shepard, Kenneth L. (2019)
High bandwidth approaches in nanopore and ion channel recordings - A tutorial review.
In: Analytica chimica acta, 1061
doi: 10.1016/j.aca.2019.01.034
Artikel, Bibliographie

2018

Rondelli, V. ; Favero, E. del ; Brocca, P. ; Fragneto, G. ; Trapp, M. ; Mauri, L. ; Ciampa, M. G. ; Romani, G. ; Braun, C. J. ; Winterstein, L. ; Schroeder, Indra ; Thiel, Gerhard ; Moroni, Anna ; Cantu', L. (2018)
Directional K+ channel insertion in a single phospholipid bilayer: Neutron reflectometry and electrophysiology in the joint exploration of a model membrane functional platform.
In: Biochimica et biophysica acta, 1862 (8)
Artikel, Bibliographie

Rauh, O. ; Hansen, U. P. ; Scheub, D. D. ; Thiel, Gerhard ; Schroeder, Indra (2018)
Site-specific ion occupation in the selectivity filter causes voltage-dependent gating in a viral K+ channel.
In: Scientific reports, 8 (1)
Artikel, Bibliographie

Winterstein, Laura-Marie ; Kukovetz, Kerri ; Rauh, Oliver ; Turman, Daniel L. ; Braun, Christian ; Moroni, Anna ; Schroeder, Indra ; Thiel, Gerhard (2018)
Reconstitution and functional characterization of ion channels from nanodiscs in lipid bilayers.
In: The Journal of general physiology, 150 (4)
Artikel, Bibliographie

Hartel, Andreas J. W. ; Ong, Peijie ; Schroeder, Indra ; Giese, M. Hunter ; Shekar, Siddharth ; Clarke, Oliver B. ; Zalk, Ran ; Marks, Andrew R. ; Hendrickson, Wayne A. ; Shepard, Kenneth L. (2018)
Single-channel recordings of RyR1 at microsecond resolution in CMOS-suspended membranes.
In: Proceedings of the National Academy of Sciences, 115 (8)
doi: 10.1073/pnas.1712313115
Artikel, Bibliographie

2017

Rauh, O. ; Hansen, U. P. ; Mach, S. ; Hartel, A. J. W. ; Shepard, K. L. ; Thiel, Gerhard ; Schroeder, Indra (2017)
Extended beta distributions open the access to fast gating in bilayer experiments: assigning the voltage-dependent gating to the selectivity filter.
In: FEBS letters, 591 (23)
Artikel, Bibliographie

Rauh, Oliver ; Urban, Martin ; Henkes, Leonhard M. ; Winterstein, Tobias ; Greiner, Timo ; Etten, James L. van ; Moroni, Anna ; Kast, Stefan M. ; Thiel, Gerhard ; Schroeder, Indra (2017)
Identification of Intrahelical Bifurcated H-Bonds as a New Type of Gate in K(+) Channels.
In: Journal of the American Chemical Society, 139 (22)
Artikel, Bibliographie

Baumeister, Dirk ; Hertel, Brigitte ; Schroeder, Indra ; Gazzarrini, Sabrina ; Kast, Stefan M. ; Etten, James L. van ; Moroni, Anna ; Thiel, Gerhard (2017)
Conversion of an instantaneous activating K(+) channel into a slow activating inward rectifier.
In: FEBS letters, 591 (2)
Artikel, Bibliographie

Rauh, Oliver ; Hansen, Ulf-Peter ; Mach, Sebastian ; Hartel, Andreas J. W. ; Shepard, Kenneth L. ; Thiel, Gerhard ; Schroeder, Indra (2017)
Extended beta distributions open the access to fast gating in bilayer experiments-assigning the voltage-dependent gating to the selectivity filter.
In: FEBS Letters, 591 (23)
doi: 10.1002/1873-3468.12898
Artikel, Bibliographie

2016

Hansen, Ulf-Peter ; Rauh, Oliver ; Schroeder, Indra (2016)
A simple recipe for setting up the flux equations of cyclic and linear reaction schemes of ion transport with a high number of states: The arrow scheme.
In: Channels, 10 (2)
doi: 10.1080/19336950.2015.1120391
Artikel, Bibliographie

2015

Schroeder, Indra (2015)
How to resolve microsecond current fluctuations in single ion channels: The power of beta distributions.
In: Channels, 9 (5)
doi: 10.1080/19336950.2015.1083660
Artikel, Bibliographie

Gibhardt, Christine S. ; Roth, Bastian ; Schroeder, Indra ; Fuck, Sebastian ; Becker, Patrick ; Jakob, Burkhard ; Fournier, Claudia ; Moroni, Anna ; Thiel, Gerhard (2015)
X-ray irradiation activates K(+) channels via H2O2 signaling.
In: Scientific reports, 5
Artikel, Bibliographie

2014

Lolicato, Marco ; Bucchi, Annalisa ; Arrigoni, Cristina ; Zucca, Stefano ; Nardini, Marco ; Schroeder, Indra ; Simmons, Katie ; Aquila, Marco ; DiFrancesco, Dario ; Bolognesi, Martino ; Schwede, Frank ; Kashin, Dmitry ; Fishwick, Colin W. G. ; Johnson, A. Peter ; Thiel, Gerhard ; Moroni, Anna (2014)
Cyclic dinucleotides bind the C-linker of HCN4 to control channel cAMP responsiveness.
In: Nature chemical biology, 10 (6)
doi: 10.1038/nchembio.1521
Artikel, Bibliographie

Difrancesco, Mattia L. ; Hansen, Ulf-Peter ; Thiel, Gerhard ; Moroni, Anna ; Schroeder, Indra (2014)
Effect of Cytosolic pH on Inward Currents Reveals Structural Characteristics of the Proton Transport Cycle in the Influenza A Protein M2 in Cell-Free Membrane Patches of Xenopus oocytes.
In: PloS one, 9 (9)
Artikel, Bibliographie

Siotto, Fenja ; Martin, Corinna ; Rauh, Oliver ; Etten, James L. van ; Schroeder, Indra ; Moroni, Anna ; Thiel, Gerhard (2014)
Viruses infecting marine picoplancton encode functional potassium ion channels.
In: Virology, 466-467
Artikel, Bibliographie

2013

Schroeder, Indra ; Thiel, Gerhard ; Hansen, Ulf-Peter (2013)
Ca2+ block and flickering both contribute to the negative slope of the IV curve in BK channels.
In: The Journal of general physiology, 141 (4)
Artikel, Bibliographie

Schroeder, Indra ; Gazzarrini, Sabrina ; Ferrara, Giuseppina ; Thiel, Gerhard ; Hansen, Ulf-Peter ; Moroni, Anna (2013)
Creation of a reactive oxygen species-insensitive Kcv channel.
In: Biochemistry, 52 (18)
Artikel, Bibliographie

Braun, Christian ; Schroeder, Indra ; Henkes, Leonhard M. ; Arrigoni, Cristina ; Kast, Stefan M. ; Moroni, Anna ; Thiel, Gerhard (2013)
Minimal viral K plus channels as robust model systems for understanding structure/function correlations.
In: European biophysics journal : EBJ, 42 (Suppl. 1)
Artikel, Bibliographie

Braun, Christian ; Lachnit, Christine ; Becker, Patrick ; Henkes, Leonhard M. ; Arrigoni, Cristina ; Kast, Stefan M. ; Moroni, Anna ; Thiel, Gerhard ; Schroeder, Indra (2013)
Viral potassium channels as a robust model system for studies of membrane-protein interaction.
In: Biochimica et biophysica acta, 1838 (4)
Artikel, Bibliographie

Arrigoni, Cristina ; Schroeder, Indra ; Romani, Giulia ; Etten, James L. van ; Thiel, Gerhard ; Moroni, Anna (2013)
The voltage-sensing domain of a phosphatase gates the pore of a potassium channel.
In: The Journal of general physiology, 141 (3)
Artikel, Bibliographie

2012

Brauser, Annemarie ; Schroeder, Indra ; Gutsmann, Thomas ; Cosentino, Cristian ; Moroni, Anna ; Hansen, Ulf-Peter ; Winterhalter, Mathias (2012)
Modulation of enrofloxacin binding in OmpF by Mg2+ as revealed by the analysis of fast flickering single-porin current.
In: The Journal of General Physiology, 140 (1)
Artikel, Bibliographie

2011

Thiel, Gerhard ; Baumeister, Dirk ; Schroeder, Indra ; Kast, Stefan M. ; Etten, James L. van ; Moroni, Anna (2011)
Minimal art: or why small viral K(+) channels are good tools for understanding basic structure and function relations.
In: Biochimica et biophysica acta, 1808 (2)
Artikel, Bibliographie

2009

Abenavoli, Alessandra ; DiFrancesco, Mattia Lorenzo ; Schroeder, Indra ; Epimashko, Svetlana ; Gazzarrini, Sabrina ; Hansen, Ulf Peter ; Thiel, Gerhard ; Moroni, Anna (2009)
Fast and slow gating are inherent properties of the pore module of the K+ channel Kcv.
In: The Journal of general physiology, 134 (3)
Artikel, Bibliographie

Schroeder, Indra ; Hansen, Ulf-Peter (2009)
Interference of shot noise of open-channel current with analysis of fast gating: patchers do not (Yet) have to care.
In: The Journal of Membrane Biology, 229 (3)
Artikel, Bibliographie

Schroeder, Indra ; Hansen, Ulf-Peter (2009)
Using a five-state model for fitting amplitude histograms from MaxiK channels: beta-distributions reveal more than expected.
In: European biophysics journal : EBJ, 38 (8)
Artikel, Bibliographie

2008

Schroeder, Indra ; Hansen, Ulf-Peter (2008)
Tl+-induced micros gating of current indicates instability of the MaxiK selectivity filter as caused by ion/pore interaction.
In: The Journal of General Physiology, 131 (4)
Artikel, Bibliographie

2007

Schroeder, Indra ; Hansen, Ulf-Peter (2007)
Saturation and microsecond gating of current indicate depletion-induced instability of the MaxiK selectivity filter.
In: The Journal of General Physiology, 130 (1)
Artikel, Bibliographie

2006

Huth, Tobias ; Schroeder, Indra ; Hansen, Ulf-Peter (2006)
The power of two-dimensional dwell-time analysis for model discrimination, temporal resolution, multichannel analysis and level detection.
In: The Journal of Membrane Biology, 214 (1)
Artikel, Bibliographie