Proton-Detected Solid-State NMR Reveals Intramembrane Polar Networks in a Seven-Helical Transmembrane Protein Proteorhodopsin
Proton-Detected Solid-State NMR Reveals Intramembrane Polar Networks in a Seven-Helical Transmembrane Protein Proteorhodopsin
Meaghan E. Ward, Lichi Shi, Evelyn Lake, Sridevi Krishnamurthy, Howard Hutchins, Leonid S. Brown and Vladimir Ladizhansky
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja207137h/aop/images/medium/ja-2011-07137h_0008.gif
Journal of the American Chemical Society
DOI: 10.1021/ja207137h
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Proton Detected Solid-State NMR Reveals Intramembrane Polar Networks in a Seven-Helical Transmembrane Protein Proteorhodopsin.
Proton Detected Solid-State NMR Reveals Intramembrane Polar Networks in a Seven-Helical Transmembrane Protein Proteorhodopsin.
Proton Detected Solid-State NMR Reveals Intramembrane Polar Networks in a Seven-Helical Transmembrane Protein Proteorhodopsin.
J Am Chem Soc. 2011 Sep 16;
Authors: Ward ME, Shi L, Lake EM, Krishnamurthy S, Hutchins H, Brown LS, Ladizhansky V
Abstract
We used high-resolution proton-detected multidimensional NMR to study the solvent-exposed parts of an integral seven-helical membrane proton pump proteorhodopsin...
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09-17-2011 08:21 PM
Site-Specific Solid-State NMR Detection of Hydrogen-Deuterium Exchange Reveals Conformational Changes in a 7-Helical Transmembrane Protein.
Site-Specific Solid-State NMR Detection of Hydrogen-Deuterium Exchange Reveals Conformational Changes in a 7-Helical Transmembrane Protein.
Site-Specific Solid-State NMR Detection of Hydrogen-Deuterium Exchange Reveals Conformational Changes in a 7-Helical Transmembrane Protein.
Biophys J. 2011 Aug 3;101(3):L23-L25
Authors: Wang S, Shi L, Kawamura I, Brown LS, Ladizhansky V
Solid-state NMR spectroscopy is an efficient tool for following conformational dynamics of membrane proteins at atomic resolution. We used this technique for the site-specific...
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08-03-2011 12:00 PM
Solution NMR studies of polytopic ?-helical membrane proteins.
Solution NMR studies of polytopic ?-helical membrane proteins.
Solution NMR studies of polytopic ?-helical membrane proteins.
Curr Opin Struct Biol. 2011 Jul 18;
Authors: Nietlispach D, Gautier A
NMR spectroscopy has established itself as one of the main techniques for the structural study of integral membrane proteins. Remarkably, over the last few years, substantial progress has been achieved in the structure determination of increasingly complex polytopical ?-helical membrane proteins, with their size approaching ~100kDa. Such advances are the...
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07-23-2011 08:54 AM
Uniform isotope labeling of a eukaryotic seven-transmembrane helical protein in yeast enables high-resolution solid-state NMR studies in the lipid environment.
Uniform isotope labeling of a eukaryotic seven-transmembrane helical protein in yeast enables high-resolution solid-state NMR studies in the lipid environment.
Uniform isotope labeling of a eukaryotic seven-transmembrane helical protein in yeast enables high-resolution solid-state NMR studies in the lipid environment.
J Biomol NMR. 2011 Jan 19;
Authors: Fan Y, Shi L, Ladizhansky V, Brown LS
Overexpression of isotope-labeled multi-spanning eukaryotic membrane proteins for structural NMR studies is often challenging. On the one hand, difficulties...
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01-21-2011 01:22 AM
Structure and dynamics of the lipid modifications of a transmembrane ?-helical peptide determined by (2)H solid-state NMR spectroscopy.
Structure and dynamics of the lipid modifications of a transmembrane ?-helical peptide determined by (2)H solid-state NMR spectroscopy.
Structure and dynamics of the lipid modifications of a transmembrane ?-helical peptide determined by (2)H solid-state NMR spectroscopy.
Biochim Biophys Acta. 2010 Dec 28;
Authors: Penk A, Müller M, Scheidt HA, Langosch D, Huster D
The fusion of biological membranes is mediated by integral membrane proteins with ?-helical transmembrane segments. Additionally, those proteins are often modified by the covalent...
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01-05-2011 09:51 PM
[NMR paper] Determination of solution structures of paramagnetic proteins by NMR.
Determination of solution structures of paramagnetic proteins by NMR.
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Eur Biophys J. 1998;27(4):367-75
Authors: Turner DL, Brennan L, Chamberlin SG, Louro RO, Xavier AV
Standard procedures for using nuclear Overhauser enhancements (NOE) between protons to generate structures for diamagnetic proteins in solution from NMR data may be supplemented by using dipolar shifts if the protein is paramagnetic. This is advantageous since the electron -nuclear dipolar...
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[NMR paper] Structures of larger proteins in solution: three- and four-dimensional heteronuclear
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Science. 1991 Jun 7;252(5011):1390-9
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Three- and four-dimensional heteronuclear nuclear magnetic resonance (NMR) spectroscopy offers dramatic improvements in spectral resolution by spreading through-bond and through-space correlations in three and four orthogonal frequency axes....
First Solution Structures of Seven-Transmembrane Helical Proteins
Linear Mode
