Self-Assembly of Flexible?-Strands into ImmobileAmyloid-Like ?-Sheets in MembranesAs Revealed by Solid-State 19F NMR
Self-Assembly of Flexible?-Strands into ImmobileAmyloid-Like ?-Sheets in MembranesAs Revealed by Solid-State 19F NMR
Parvesh Wadhwani, Erik Strandberg, Nico Heidenreich, Jochen Bu?rck, Susanne Fangha?nel and Anne S. Ulrich
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja301328f/aop/images/medium/ja-2012-01328f_0005.gif
Journal of the American Chemical Society
DOI: 10.1021/ja301328f
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA
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04-06-2012 01:23 AM
Redox-dependent conformational changes in eukaryotic cytochromes revealed by paramagnetic NMR spectroscopy
Redox-dependent conformational changes in eukaryotic cytochromes revealed by paramagnetic NMR spectroscopy
Abstract Cytochrome c (Cc) is a soluble electron carrier protein, transferring reducing equivalents between Cc reductase and Cc oxidase in eukaryotes. In this work, we assessed the structural differences between reduced and oxidized Cc in solution by paramagnetic NMR spectroscopy. First, we have obtained nearly-complete backbone NMR resonance assignments for iso-1-yeast Cc and horse Cc in both oxidation states. These were further used to derive pseudocontact shifts (PCSs) arising...
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02-13-2012 02:34 AM
Dynamic structure of bombolitin II bound to lipid bilayers as revealed by solid-state NMR and molecular-dynamics simulation.
Dynamic structure of bombolitin II bound to lipid bilayers as revealed by solid-state NMR and molecular-dynamics simulation.
Dynamic structure of bombolitin II bound to lipid bilayers as revealed by solid-state NMR and molecular-dynamics simulation.
Biophys J. 2010 Nov 17;99(10):3282-9
Authors: Toraya S, Javkhlantugs N, Mishima D, Nishimura K, Ueda K, Naito A
Bombolitin II (BLT2) is one of the hemolytic heptadecapeptides originally isolated from the venom of a bumblebee. Structure and orientation of BLT2 bound to...
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03-03-2011 12:34 PM
Solid-state NMR spectroscopy on complex biomolecules.
Solid-state NMR spectroscopy on complex biomolecules.
Solid-state NMR spectroscopy on complex biomolecules.
Angew Chem Int Ed Engl. 2010 Nov 2;49(45):8346-57
Authors: Renault M, Cukkemane A, Baldus M
Biomolecular applications of NMR spectroscopy are often merely associated with soluble molecules or magnetic resonance imaging. However, since the late 1970s, solid-state NMR (ssNMR) spectroscopy has demonstrated its ability to provide atomic-level insight into complex biomolecular systems ranging from lipid bilayers to complex biomaterials. In the...
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02-15-2011 07:17 PM
The effects of anticalcification treatments and hydration on the molecular dynamics of bovine pericardium collagen as revealed by 13C solid-state NMR.
The effects of anticalcification treatments and hydration on the molecular dynamics of bovine pericardium collagen as revealed by 13C solid-state NMR.
The effects of anticalcification treatments and hydration on the molecular dynamics of bovine pericardium collagen as revealed by 13C solid-state NMR.
Magn Reson Chem. 2010 Sep;48(9):704-11
Authors: deAzevedo ER, Ayrosa AM, Faria GC, Cervantes HJ, Huster D, Bonagamba TJ, Pitombo RN, Rabbani SR
This article describes a solid-state NMR (SSNMR) investigation of the influence of hydration and chemical...
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01-21-2011 12:00 PM
GFT projection NMR spectroscopy for proteins in the solid state.
GFT projection NMR spectroscopy for proteins in the solid state.
GFT projection NMR spectroscopy for proteins in the solid state.
J Biomol NMR. 2010 Oct 30;
Authors: Trent Franks W, Atreya HS, Szyperski T, Rienstra CM
Recording of four-dimensional (4D) spectra for proteins in the solid state has opened new avenues to obtain virtually complete resonance assignments and three-dimensional (3D) structures of proteins. As in solution state NMR, the sampling of three indirect dimensions leads per se to long minimal measurement time. Furthermore,...
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11-06-2010 11:02 AM
[NMR paper] 1H- and 13C-NMR investigation of redox-state-dependent and temperature-dependent conf
1H- and 13C-NMR investigation of redox-state-dependent and temperature-dependent conformation changes in horse cytochrome c.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www3.interscience.wiley.com-aboutus-images-wiley_interscience_pubmed_logo_FREE_120x27.gif Related Articles 1H- and 13C-NMR investigation of redox-state-dependent and temperature-dependent conformation changes in horse cytochrome c.
Eur J Biochem. 1993 Feb 1;211(3):555-62
Authors: Turner DL, Williams RJ
The redox-state dependent changes in chemical shift, which have...
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08-21-2010 11:53 PM
[NMR paper] Solid-state NMR evidence for an antibody-dependent conformation of the V3 loop of HIV
Solid-state NMR evidence for an antibody-dependent conformation of the V3 loop of HIV-1 gp120.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www.nature.com-images-lo_nsb.gif Related Articles Solid-state NMR evidence for an antibody-dependent conformation of the V3 loop of HIV-1 gp120.
Nat Struct Biol. 1999 Feb;6(2):141-5
Authors: Weliky DP, Bennett AE, Zvi A, Anglister J, Steinbach PJ, Tycko R
Solid-state NMR measurements have been carried out on frozen solutions of the complex of a 24-residue peptide derived from the third variable...
Nutrient-Dependent StructuralChanges in S.aureus Peptidoglycan Revealed by Solid-State NMR Spectroscopy
Linear Mode
