Despite the limitations posed by poor sensitivity, studies have reported the unique advantages of ^(17)O based NMR spectroscopy to study systems existing in liquid, solid, or semisolid states. ^(17)O NMR studies have exploited the remarkable sensitivity of quadrupole coupling and chemical shift anisotropy tensors to the local environment in the characterization of a variety of intra- and intermolecular interactions and motion. Recent studies have considerably expanded the use of ^(17)O NMR to...
[NMR paper] Specific Lipid Studies in Complex Membranes by Solid-State NMR Spectroscopy
Specific Lipid Studies in Complex Membranes by Solid-State NMR Spectroscopy
Specific interactions with phospholipids are often critical for the function of proteins or drugs, but studying these interactions at high-resolution remains difficult, especially in complex membranes that mimic biological conditions. In principle, molecular interactions with phospholipids could be directly probed by solid-state NMR (ssNMR). However, due to the challenge to detect specific lipids in mixed liposomes and limited spectral sensitivity, ssNMR studies of specific lipids in complex...
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[NMR paper] Alamethicin Supramolecular Organization in Lipid Membranes from (19)F Solid-State NMR.
Alamethicin Supramolecular Organization in Lipid Membranes from (19)F Solid-State NMR.
http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--linkinghub.elsevier.com-ihub-images-cellhub.gif Related Articles Alamethicin Supramolecular Organization in Lipid Membranes from (19)F Solid-State NMR.
Biophys J. 2016 Dec 06;111(11):2450-2459
Authors: Salnikov ES, Raya J, De Zotti M, Zaitseva E, Peggion C, Ballano G, Toniolo C, Raap J, Bechinger B
Abstract
Alamethicins (ALMs) are antimicrobial peptides of fungal...
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07-05-2017 10:27 AM
[NMR paper] High resolution solid-state NMR spectroscopy of the Yersinia pestis outer membrane protein Ail in lipid membranes.
High resolution solid-state NMR spectroscopy of the Yersinia pestis outer membrane protein Ail in lipid membranes.
Related Articles High resolution solid-state NMR spectroscopy of the Yersinia pestis outer membrane protein Ail in lipid membranes.
J Biomol NMR. 2017 Feb 26;:
Authors: Yao Y, Dutta SK, Park SH, Rai R, Fujimoto LM, Bobkov AA, Opella SJ, Marassi FM
Abstract
The outer membrane protein Ail (Adhesion invasion locus) is one of the most abundant proteins on the cell surface of Yersinia pestis during human infection. Its...
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02-28-2017 12:29 PM
High resolution solid-state NMR spectroscopy of the Yersinia pestis outer membrane protein Ail in lipid membranes
High resolution solid-state NMR spectroscopy of the Yersinia pestis outer membrane protein Ail in lipid membranes
Abstract
The outer membrane protein Ail (Adhesion invasion locus) is one of the most abundant proteins on the cell surface of Yersinia pestis during human infection. Its functions are expressed through interactions with a variety of human host proteins, and are essential for microbial virulence. Structures of Ail have been determined by X-ray diffraction and solution NMR spectroscopy, but those samples contained detergents that interfere...
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02-26-2017 08:27 PM
Protein and lipid dynamics in photosynthetic thylakoid membranes investigated by in-situ solid-state NMR
Protein and lipid dynamics in photosynthetic thylakoid membranes investigated by in-situ solid-state NMR
Publication date: December 2016
Source:Biochimica et Biophysica Acta (BBA) - Bioenergetics, Volume 1857, Issue 12</br>
Author(s): Fatemeh Azadi Chegeni, Giorgio Perin, Karthick Babu Sai Sankar Gupta, Diana Simionato, Tomas Morosinotto, Anjali Pandit</br>
Photosynthetic thylakoid membranes contain the protein machinery to convert sunlight in chemical energy and regulate this process in changing environmental conditions via interplay between lipid,...
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09-22-2016 06:33 AM
[NMR paper] Area Per Lipid and Elastic Deformation of Membranes: Atomistic View From Solid-State Deuterium NMR Spectroscopy.
Area Per Lipid and Elastic Deformation of Membranes: Atomistic View From Solid-State Deuterium NMR Spectroscopy.
Related Articles Area Per Lipid and Elastic Deformation of Membranes: Atomistic View From Solid-State Deuterium NMR Spectroscopy.
Biochim Biophys Acta. 2014 Jun 16;
Authors: Kinnun JJ, Mallikarjunaiah KJ, Petrache HI, Brown MF
Abstract
This article reviews the application of solid-state (2)H nuclear magnetic resonance (NMR) spectroscopy for investigating the deformation of lipid bilayers at the atomistic level. For...
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06-20-2014 08:14 PM
[NMR paper] The G-Protein-Coupled Neuropeptide Y Receptor Type 2 is Highly Dynamic in Lipid Membranes as Revealed by Solid-State NMR Spectroscopy.
The G-Protein-Coupled Neuropeptide Y Receptor Type 2 is Highly Dynamic in Lipid Membranes as Revealed by Solid-State NMR Spectroscopy.
http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--media.wiley.com-assets-2250-98-WileyOnlineLibrary-Button_120x27px_FullText.gif Related Articles The G-Protein-Coupled Neuropeptide Y Receptor Type 2 is Highly Dynamic in Lipid Membranes as Revealed by Solid-State NMR Spectroscopy.
Chemistry. 2014 Mar 13;
Authors: Schmidt P, Thomas L, Müller P, Scheidt HA, Huster D
Abstract
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03-14-2014 07:34 PM
[NMR paper] Interactions of lipopolysaccharide with lipid membranes, raft models - a solid state NMR study.
Interactions of lipopolysaccharide with lipid membranes, raft models - a solid state NMR study.
Related Articles Interactions of lipopolysaccharide with lipid membranes, raft models - a solid state NMR study.
Biochim Biophys Acta. 2013 Apr 5;
Authors: Ciesielski F, Griffin DC, Rittig M, Moriyón I, Bonev BB
Abstract
Lipopolysaccharide (LPS) is a major component of the external leaflet of bacterial outer membranes, key pro-inflammatory factor and an important mediator of host-pathogen interactions. In host cells it activates the complement...
(17)O Solid-State NMR Spectroscopy of Lipid Membranes
Linear Mode
