[NMR paper] Data supporting beta-amyloid dimer structural transitions and protein-lipid interactions on asymmetric lipid bilayer surfaces using MD simulations on experimentally derived NMR protein structures.
Data supporting beta-amyloid dimer structural transitions and protein-lipid interactions on asymmetric lipid bilayer surfaces using MD simulations on experimentally derived NMR protein structures.
Data supporting beta-amyloid dimer structural transitions and protein-lipid interactions on asymmetric lipid bilayer surfaces using MD simulations on experimentally derived NMR protein structures.
Abstract
This data article supports the research article entitled "Maximally Asymmetric Transbilayer Distribution of Anionic Lipids Alters the Structure and interaction with Lipids of an Amyloidogenic Protein Dimer Bound to the Membrane Surface" [1]. We describe supporting data on the binding kinetics, time evolution of secondary structure, and residue-contact maps of a surface-absorbed beta-amyloid dimer protein on different membrane surfaces. We further demonstrate the sorting of annular and non-annular regions of the protein/lipid bilayer simulation systems, and the correlation of lipid-number mismatch and surface area per lipid mismatch of asymmetric lipid membranes.
[NMR paper] Lipid bilayer-bound conformation of an integral membrane beta barrel protein by multidimensional MAS NMR.
Lipid bilayer-bound conformation of an integral membrane beta barrel protein by multidimensional MAS NMR.
Related Articles Lipid bilayer-bound conformation of an integral membrane beta barrel protein by multidimensional MAS NMR.
J Biomol NMR. 2015 Jan 30;
Authors: Eddy MT, Su Y, Silvers R, Andreas L, Clark L, Wagner G, Pintacuda G, Emsley L, Griffin RG
Abstract
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Lipid bilayer-bound conformation of an integral membrane beta barrel protein by multidimensional MAS NMR
Lipid bilayer-bound conformation of an integral membrane beta barrel protein by multidimensional MAS NMR
Abstract
The human voltage dependent anion channel 1 (VDAC) is a 32Â*kDa β-barrel integral membrane protein that controls the transport of ions across the outer mitochondrial membrane. Despite the determination of VDAC solution and diffraction structures, a structural basis for the mechanism of its function is not yet fully understood. Biophysical studies suggest VDAC requires a lipid bilayer to achieve full function, motivating the need...
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01-30-2015 12:15 PM
Solid-state NMR of the Yersinia pestis outer membrane protein Ail in lipid bilayer nanodiscs sedimented by ultracentrifugation
Solid-state NMR of the Yersinia pestis outer membrane protein Ail in lipid bilayer nanodiscs sedimented by ultracentrifugation
Abstract
Solid-state NMR studies of sedimented soluble proteins has been developed recently as an attractive approach for overcoming the size limitations of solution NMR spectroscopy while bypassing the need for sample crystallization or precipitation (Bertini et al. Proc Natl Acad Sci USA 108(26):10396â??10399, 2011). Inspired by the potential benefits of this method, we have investigated the ability to sediment lipid bilayer...
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01-12-2015 11:31 PM
[NMR paper] Solution-NMR Characterization of Outer-Membrane Protein A from E. coli in Lipid Bilayer Nanodiscs and Detergent Micelles.
Solution-NMR Characterization of Outer-Membrane Protein A from E. coli in Lipid Bilayer Nanodiscs and Detergent Micelles.
Related Articles Solution-NMR Characterization of Outer-Membrane Protein A from E. coli in Lipid Bilayer Nanodiscs and Detergent Micelles.
Chembiochem. 2014 Apr 1;
Authors: Sušac L, Horst R, Wüthrich K
Abstract
X-ray crystallography and solution NMR of detergent-reconstituted OmpA (outer membrane protein A from E. coli) had shown that this protein forms an eight-stranded transmembrane ?-barrel, but only...
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[NMR paper] Solid-State NMR Investigations of Peptide-Lipid Interactions of the Transmembrane Domain of A Plant-Derived Protein, Hcf106.
Solid-State NMR Investigations of Peptide-Lipid Interactions of the Transmembrane Domain of A Plant-Derived Protein, Hcf106.
http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--linkinghub.elsevier.com-ihub-images-PubMedLink.gif Related Articles Solid-State NMR Investigations of Peptide-Lipid Interactions of the Transmembrane Domain of A Plant-Derived Protein, Hcf106.
Chem Phys Lipids. 2013 Sep 24;
Authors: Zhang L, Liu L, Maltsev S, Lorigan GA, Dabney-Smith C
Abstract
The chloroplast twin arginine translocation...
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Solid-State NMR Investigations of Peptide-Lipid Interactions of the Transmembrane Domain of A Plant-Derived Protein, Hcf106
Solid-State NMR Investigations of Peptide-Lipid Interactions of the Transmembrane Domain of A Plant-Derived Protein, Hcf106
Publication date: Available online 24 September 2013
Source:Chemistry and Physics of Lipids</br>
Author(s): Lei Zhang , Lishan Liu , Sergey Maltsev , Gary A. Lorigan , Carole Dabney-Smith</br>
The chloroplast twin arginine translocation system transports highly folded precursor proteins across the thylakoid using the protonmotive force as its only energy source. Hcf106 and another thylakoid protein, cpTatC compose the precursor receptor...
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[NMR paper] Investigating structural changes in the lipid bilayer upon insertion of the transmemb
Investigating structural changes in the lipid bilayer upon insertion of the transmembrane domain of the membrane-bound protein phospholamban utilizing 31P and 2H solid-state NMR spectroscopy.
Related Articles Investigating structural changes in the lipid bilayer upon insertion of the transmembrane domain of the membrane-bound protein phospholamban utilizing 31P and 2H solid-state NMR spectroscopy.
Biophys J. 2004 Mar;86(3):1564-73
Authors: Dave PC, Tiburu EK, Damodaran K, Lorigan GA
Phospholamban (PLB) is a 52-amino acid integral membrane...
Data supporting beta-amyloid dimer structural transitions and protein-lipid interactions on asymmetric lipid bilayer surfaces using MD simulations on experimentally derived NMR protein structures.
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