BioNMR - Search Results

Showing results 1 to 8 of 8 Search took 0.00 seconds. Search: Threads Started By: linawaed
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	Prof. Richard Neutze's NMR lectures Some NMR lectures by Prof. Richard Neutze (Göteborg Centre for Structural Biology, Sweden): 1. Protein NMR - introduction and concepts 2. Protein NMR - experimental techniques 3. Sequence-specific resonance assignment 4. NMR structure determination 5. Protein dynamics by NMR 6. Projection spectroscopy - reducing the dimensionality of multi-nuclei experiments linawaed	09-02-2008 07:57 PM by linawaed	0	4,526	Educational web pages
	Prof. Walter Chazin's classnotes on biomolecular NMR Here are some NMR classnotes by Prof. Walter Chazin (Vanderbilt University Center for Structural Biology): Introduction to Structural Biology Biomolecular Nuclear Magnetic Resonance Spectroscopy How NMR is Used for the Study of Biomacromolecules More of his classnotes can be found on the Vanderbilt website: http://structbio.vanderbilt.edu/chazin/classnotes/ linawaed	09-02-2008 07:22 PM by linawaed	0	3,810	Educational web pages
	Postdoctoral Fellow Positions - Structural Biophysics Laboratory, NCI (Frederick), NIH SpinCore are advertising 2 post-doc research fellow vacancies at the Structural Biophysics Lab of the NCI. """ Postdoctoral Fellow Positions Structural Biophysics Laboratory, NCI (Frederick), NIH The Macromolecular Section of the Structural Biophysics Laboratory (SBL), Center for Cancer Research (CCR), National Cancer Institute (NCI), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), seeks to recruit two postdoctoral fellows who are well trained in solution nuclear magnetic resonance spectroscopy and/or in bio-macromolecular structural biology. ... linawaed	08-11-2008 12:20 PM by linawaed	0	15,553	Job marketplace
	Hadamard NMR spectroscopy for relaxation measurements of large (>35 kDa) proteins Hadamard NMR spectroscopy for relaxation measurements of large (>35 kDa) proteins B. Tom Burnley, Arnout P. Kalverda, Stephen J. Paisey, Alan Berry and Steve W. Homans Journal of Biomolecular NMR; 2007; 39(3) pp 239 - 245 Abstract: Here we present a suite of pulse sequences for the measurement of 15N T1, T1ρ and NOE data that combine traditional TROSY-based pulse sequences with band-selective Hadamard frequency encoding. The additive nature of the Hadamard matrix produces much reduced resonance overlap without the need for an increase in the dimensionality of the experiment or a... linawaed	08-04-2008 10:43 AM by linawaed	0	3,286	Journal club
	Welcome Covariance NMR in higher dimensions: application to 4D NOESY spectroscopy of proteins David A. Snyder, Fengli Zhang and Rafael Brüschweiler Journal of Biomolecular NMR; 2007; 39(3) pp 165 - 175 Abstract: Elucidation of high-resolution protein structures by NMR spectroscopy requires a large number of distance constraints that are derived from nuclear Overhauser effects between protons (NOEs). Due to the high level of spectral overlap encountered in 2D NMR spectra of proteins, the measurement of high quality distance constraints requires higher dimensional NMR experiments. Although... linawaed	08-04-2008 10:35 AM by linawaed	0	2,645	Journal club
	Structure refinement based on adaptive restraints using local-elevation simulation Biomolecular structure refinement based on adaptive restraints using local-elevation simulation Markus Christen, Bettina Keller and Wilfred F. van Gunsteren Journal of Biomolecular NMR; 2007; 39(4) pp 265 - 273 Abstract: Introducing experimental values as restraints into molecular dynamics (MD) simulation to bias the values of particular molecular properties, such as nuclear Overhauser effect intensities or distances, dipolar couplings, 3 J-coupling constants, chemical shifts or crystallographic structure factors, towards experimental values is a widely used structure refinement... linawaed	08-04-2008 04:29 AM by linawaed	0	2,768	Journal club
	The war of tools: how can NMR spectroscopists detect errors in their structures? The war of tools: how can NMR spectroscopists detect errors in their structures? Edoardo Saccenti and Antonio Rosato Journal of Biomolecular NMR; 2008; 40(4) pp 251 - 261 Abstract: Protein structure determination by NMR methods has started in the mid-eighties and has been growing steadily since then. Ca. 14% of the protein structures deposited in the PDB have been solved by NMR. The evaluation of the quality of NMR structures however is still lacking a well-established practice. In this work, we examined various tools for the assessment of structural quality to ascertain the extent to... linawaed	08-04-2008 04:09 AM by linawaed	0	2,933	Journal club
	Double quantum filtering homonuclear MAS NMR correlation spectra: a tool for membrane protein studies Double quantum filtering homonuclear MAS NMR correlation spectra: a tool for membrane protein studies Jakob J. Lopez, Christoph Kaiser, Sarika Shastri and Clemens Glaubitz Journal of Biomolecular NMR; 2008; 41(2) pp 97 - 104 Abstract: 13C homonuclear correlation spectra based on proton driven spin diffusion (PDSD) are becoming increasingly important for obtaining distance constraints from multiply labeled biomolecules by MAS NMR. One particular challenging situation arises when such constraints are to be obtained from spectra with a large natural abundance signal background which... linawaed	08-04-2008 04:01 AM by linawaed	0	3,725	Journal club
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