Recent progress in the solid-state NMR spectroscopy of membrane proteins within a cellular membrane has been reviewed, along with requirements for sample preparation.
Membrane proteins in their native habitat as seen by solid-state NMR spectroscopy
Membrane proteins in their native habitat as seen by solid-state NMR spectroscopy
Abstract
Membrane proteins play many critical roles in cells, mediating flow of material and information across cell membranes. They have evolved to perform these functions in the environment of a cell membrane, whose physicochemical properties are often different from those of common cell membrane mimetics used for structure determination. As a result, membrane proteins are difficult to study by traditional methods of structural biology, and they are significantly underrepresented in the protein structure...
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05-27-2015 10:39 AM
[NMR paper] Membrane proteins in their native habitat as seen by solid-state NMR spectroscopy.
Membrane proteins in their native habitat as seen by solid-state NMR spectroscopy.
Related Articles Membrane proteins in their native habitat as seen by solid-state NMR spectroscopy.
Protein Sci. 2015 May 13;
Authors: Brown LS, Ladizhansky V
Abstract
Membrane proteins play many critical roles in cells, mediating flow of material and information across cell membranes. They have evolved to perform these functions in the environment of a cell membrane, whose physicochemical properties are often different from those of common cell...
nmrlearner
Journal club
0
05-15-2015 08:02 PM
Membrane proteins in their native habitat as seen by solid-state NMR spectroscopy
Membrane proteins in their native habitat as seen by solid-state NMR spectroscopy
Abstract
Membrane proteins play many critical roles in cells, mediating flow of material and information across cell membranes. They have evolved to perform these functions in the environment of a cell membrane, whose physicochemical properties are often different from those of common cell membrane mimetics used for structure determination. As a result, membrane proteins are difficult to study by traditional methods of structural biology, and they are significantly underrepresented in the protein...
Journal Highlight: Quantitative 2D liquid-state NMR
Journal Highlight: Quantitative 2D liquid-state NMR
http://www.spectroscopynow.com/common/images/thumbnails/1465cafc4c8.jpgThis review aims at presenting recent efforts to reach a high trueness and precision in quantitative measurements of liquids by 2D NMR.
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nmrlearner
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06-02-2014 10:02 PM
[NMR paper] Structure Determination of Membrane Proteins in Their Native Phospholipid Bilayer Environment by Rotationally Aligned Solid-State NMR Spectroscopy.
Structure Determination of Membrane Proteins in Their Native Phospholipid Bilayer Environment by Rotationally Aligned Solid-State NMR Spectroscopy.
Structure Determination of Membrane Proteins in Their Native Phospholipid Bilayer Environment by Rotationally Aligned Solid-State NMR Spectroscopy.
Acc Chem Res. 2013 Jul 5;
Authors: Opella SJ
Abstract
One of the most important topics in experimental structural biology is determining the structures of membrane proteins. These structures represent one-third of all of the information...
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07-09-2013 02:47 PM
Journal Highlight: Assessment of higher order structure comparability in therapeutic proteins using nuclear magnetic resonance spectroscopy
Journal Highlight: Assessment of higher order structure comparability in therapeutic proteins using nuclear magnetic resonance spectroscopy
http://www.spectroscopynow.com/common/images/thumbnails/13ef9b3d882.jpgNMR spectroscopy using a fingerprinting approach has been used to rapidly assess higher order structure comparability in three nonglycosylated proteins spanning a molecular weight range of 6.5–67 kDa.
Read the rest at Spectroscopynow.com
nmrlearner
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06-03-2013 04:21 PM
[NMR paper] Solid State NMR Strategy for Characterizing Native Membrane Protein Structures.
Solid State NMR Strategy for Characterizing Native Membrane Protein Structures.
Related Articles Solid State NMR Strategy for Characterizing Native Membrane Protein Structures.
Acc Chem Res. 2013 Mar 7;
Authors: Murray DT, Das N, Cross TA
Abstract
Unlike water soluble proteins, the structures of helicaltransmembrane proteins depend on a very complex environment. These proteins sit in the midst of dramatic electrical and chemical gradients and are often subject to variations in the lateral pressure profile, order parameters, dielectric...
Journal Highlight: Membrane proteins in their native habitat as seen by solid-state NMR spectroscopy
Recent progress in the solid-state NMR spectroscopy of membrane proteins within a cellular membrane has been reviewed, along with requirements for sample preparation.
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