[NMR paper] A Practical Implicit Membrane Potential for NMR Structure Calculations of Membrane Proteins.
A Practical Implicit Membrane Potential for NMR Structure Calculations of Membrane Proteins.
A Practical Implicit Membrane Potential for NMR Structure Calculations of Membrane Proteins.
Biophys J. 2015 Aug 4;109(3):574-585
Authors: Tian Y, Schwieters CD, Opella SJ, Marassi FM
Abstract
The highly anisotropic environment of the lipid bilayer membrane imposes significant constraints on the structures and functions of membrane proteins. However, NMR structure calculations typically use a simple repulsive potential that neglects the...
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08-06-2015 10:24 AM
A Practical Implicit Membrane Potential for NMR Structure Calculations of Membrane Proteins
A Practical Implicit Membrane Potential for NMR Structure Calculations of Membrane Proteins
Publication date: 4 August 2015
Source:Biophysical Journal, Volume 109, Issue 3</br>
Author(s): Ye Tian, Charles*D. Schwieters, Stanley*J. Opella, Francesca*M. Marassi</br>
The highly anisotropic environment of the lipid bilayer membrane imposes significant constraints on the structures and functions of membrane proteins. However, NMR structure calculations typically use a simple repulsive potential that neglects the effects of solvation and electrostatics, because...
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08-05-2015 08:21 PM
[NMR paper] Backbone structure of Yersinia pestis Ail determined in micelles by NMR-restrained simulated annealing with implicit membrane solvation.
Backbone structure of Yersinia pestis Ail determined in micelles by NMR-restrained simulated annealing with implicit membrane solvation.
Backbone structure of Yersinia pestis Ail determined in micelles by NMR-restrained simulated annealing with implicit membrane solvation.
J Biomol NMR. 2015 Jul 5;
Authors: Marassi FM, Ding Y, Schwieters CD, Tian Y, Yao Y
Abstract
The outer membrane protein Ail (attachment invasion locus) is a virulence factor of Yersinia pestis that mediates cell invasion, cell attachment and complement...
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07-06-2015 04:35 PM
Backbone structure of Yersinia pestis Ail determined in micelles by NMR-restrained simulated annealing with implicit membrane solvation
Backbone structure of Yersinia pestis Ail determined in micelles by NMR-restrained simulated annealing with implicit membrane solvation
Abstract
The outer membrane protein Ail (attachment invasion locus) is a virulence factor of Yersinia pestis that mediates cell invasion, cell attachment and complement resistance. Here we describe its three-dimensional backbone structure determined in decyl-phosphocholine (DePC) micelles by NMR spectroscopy. The NMR structure was calculated using the membrane function of the implicit solvation potential, eefxPot,...
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07-05-2015 02:07 AM
NMR-Restrained Structure Calculations of Membrane Proteins in Implicit Lipid Bilayer Membranes
NMR-Restrained Structure Calculations of Membrane Proteins in Implicit Lipid Bilayer Membranes
Publication date: 27 January 2015
Source:Biophysical Journal, Volume 108, Issue 2, Supplement 1</br>
Author(s): Ye Tian , Charles Schwieters , Stanley Opella , Francesca Marassi</br>
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01-28-2015 05:28 PM
NMR-Restrained Protein Structure Calculations in Implicit Environment
NMR-Restrained Protein Structure Calculations in Implicit Environment
Publication date: 28 January 2014
Source:Biophysical Journal, Volume 106, Issue 2, Supplement 1</br>
Author(s): Ye Tian , Charles Schwieters , Stanley J. Opella , Francesca M. Marassi</br>
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01-29-2014 12:50 AM
High-resolution membrane protein structure by joint calculations with solid-state NMR and X-ray experimental data
High-resolution membrane protein structure by joint calculations with solid-state NMR and X-ray experimental data
Abstract X-ray diffraction and nuclear magnetic resonance spectroscopy (NMR) are the staple methods for revealing atomic structures of proteins. Since crystals of biomolecular assemblies and membrane proteins often diffract weakly and such large systems encroach upon the molecular tumbling limit of solution NMR, new methods are essential to extend structures of such systems to high resolution. Here we present a method that incorporates solid-state NMR restraints alongside...
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09-26-2011 06:42 AM
High-resolution membrane protein structure by joint calculations with solid-state NMR and X-ray experimental data.
High-resolution membrane protein structure by joint calculations with solid-state NMR and X-ray experimental data.
High-resolution membrane protein structure by joint calculations with solid-state NMR and X-ray experimental data.
J Biomol NMR. 2011 Sep 22;
Authors: Tang M, Sperling LJ, Berthold DA, Schwieters CD, Nesbitt AE, Nieuwkoop AJ, Gennis RB, Rienstra CM
Abstract
X-ray diffraction and nuclear magnetic resonance spectroscopy (NMR) are the staple methods for revealing atomic structures of proteins. Since crystals of biomolecular...