Literature DB >> 18157805

Quantitative measurement of differential 15N-H(alpha/beta)T2 relaxation rates in a perdeuterated protein by MAS solid-state NMR spectroscopy.

Veniamin Chevelkov1, Anne Diehl, Bernd Reif.   

Abstract

Dynamic parameters become more and more accessible in the study of uniformly isotopically enriched proteins by MAS solid-state NMR. We demonstrate that T(2)-related relaxation properties can quantitatively be determined in a sample of a perdeuterated microcrystalline protein by the measurement of (15)N,(1)H dipole, (15)N CSA cross-correlated relaxation rates. We find that the measured cross-correlated relaxation rates are independent of the MAS rotation frequency, and therefore reflect local dynamic fluctuations of the protein structure. 2007 John Wiley & Sons, Ltd

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Year:  2007        PMID： 18157805     DOI： 10.1002/mrc.2129

Source DB:  PubMed          Journal:  Magn Reson Chem        ISSN： 0749-1581            Impact factor:   2.447


  9 in total

1.  Quantitative analysis of backbone motion in proteins using MAS solid-state NMR spectroscopy.

Authors:  Veniamin Chevelkov; Uwe Fink; Bernd Reif
Journal:  J Biomol NMR       Date:  2009-07-24       Impact factor: 2.835

2.  Site-specific analysis of heteronuclear Overhauser effects in microcrystalline proteins.

Authors:  Juan Miguel Lopez del Amo; Vipin Agarwal; Riddhiman Sarkar; Justin Porter; Sam Asami; Martin Rübbelke; Uwe Fink; Yi Xue; Oliver F Lange; Bernd Reif
Journal:  J Biomol NMR       Date:  2014-07-03       Impact factor: 2.835

3.  Dynamics in the solid-state: perspectives for the investigation of amyloid aggregates, membrane proteins and soluble protein complexes.

Authors:  Rasmus Linser; Riddhiman Sarkar; Alexey Krushelnitzky; Andi Mainz; Bernd Reif
Journal:  J Biomol NMR       Date:  2014-03-05       Impact factor: 2.835

4.  Characterization of fibril dynamics on three timescales by solid-state NMR.

Authors:  Albert A Smith; Emilie Testori; Riccardo Cadalbert; Beat H Meier; Matthias Ernst
Journal:  J Biomol NMR       Date:  2016-07-16       Impact factor: 2.835

5.  Quantifying conformational dynamics using solid-state R₁ρ experiments.

Authors:  Caitlin M Quinn; Ann E McDermott
Journal:  J Magn Reson       Date:  2012-05-29       Impact factor: 2.229

Review 6.  1H-Detected Biomolecular NMR under Fast Magic-Angle Spinning.

Authors:  Tanguy Le Marchand; Tobias Schubeis; Marta Bonaccorsi; Piotr Paluch; Daniela Lalli; Andrew J Pell; Loren B Andreas; Kristaps Jaudzems; Jan Stanek; Guido Pintacuda
Journal:  Chem Rev       Date:  2022-05-10       Impact factor: 72.087

Review 7.  Magic angle spinning NMR of viruses.

Authors:  Caitlin M Quinn; Manman Lu; Christopher L Suiter; Guangjin Hou; Huilan Zhang; Tatyana Polenova
Journal:  Prog Nucl Magn Reson Spectrosc       Date:  2015-02-16       Impact factor: 9.795

Review 8.  Studying Dynamics by Magic-Angle Spinning Solid-State NMR Spectroscopy: Principles and Applications to Biomolecules.

Authors:  Paul Schanda; Matthias Ernst
Journal:  Prog Nucl Magn Reson Spectrosc       Date:  2016-02-15       Impact factor: 9.795

9.  Cross-Correlated Relaxation of Dipolar Coupling and Chemical-Shift Anisotropy in Magic-Angle Spinning R1ρ NMR Measurements: Application to Protein Backbone Dynamics Measurements.

Authors:  Vilius Kurauskas; Emmanuelle Weber; Audrey Hessel; Isabel Ayala; Dominique Marion; Paul Schanda
Journal:  J Phys Chem B       Date:  2016-08-19       Impact factor: 2.991
  9 in total

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