Three-dimensional deuterium-carbon correlation experiments for high-resolution solid-state MAS NMR spectroscopy of large proteins
Three-dimensional deuterium-carbon correlation experiments for high-resolution solid-state MAS NMR spectroscopy of large proteins
Abstract Well-resolved 2Hâ??13C correlation spectra, reminiscent of 1Hâ??13C correlations, are obtained for perdeuterated ubiquitin and for perdeuterated outer-membrane protein G (OmpG) from E. coli by exploiting the favorable lifetime of 2H double-quantum (DQ) states. Sufficient signal-to-noise was achieved due to the short deuterium T 1, allowing for high repetition rates and enabling 3D experiments with a 2Hâ??13C transfer step in a reasonable time....
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11-01-2011 01:52 AM
[NMR paper] Protein structure determination by high-resolution solid-state NMR spectroscopy: appl
Protein structure determination by high-resolution solid-state NMR spectroscopy: application to microcrystalline ubiquitin.
Related Articles Protein structure determination by high-resolution solid-state NMR spectroscopy: application to microcrystalline ubiquitin.
J Am Chem Soc. 2005 Jun 22;127(24):8618-26
Authors: Zech SG, Wand AJ, McDermott AE
High-resolution solid-state NMR spectroscopy has become a promising method for the determination of three-dimensional protein structures for systems which are difficult to crystallize or exhibit low...
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11-25-2010 08:21 PM
[NMR paper] High-resolution solid-state NMR spectroscopy of the prion protein HET-s in its amyloi
High-resolution solid-state NMR spectroscopy of the prion protein HET-s in its amyloid conformation.
Related Articles High-resolution solid-state NMR spectroscopy of the prion protein HET-s in its amyloid conformation.
Angew Chem Int Ed Engl. 2005 Apr 15;44(16):2441-4
Authors: Siemer AB, Ritter C, Ernst M, Riek R, Meier BH
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11-25-2010 08:21 PM
High Resolution (1)H-Detected Solid-State NMR Spectroscopy of Protein Aliphatic Reson
High Resolution (1)H-Detected Solid-State NMR Spectroscopy of Protein Aliphatic Resonances: Access to Tertiary Structure Information.
Related Articles High Resolution (1)H-Detected Solid-State NMR Spectroscopy of Protein Aliphatic Resonances: Access to Tertiary Structure Information.
J Am Chem Soc. 2010 Oct 12;
Authors: Asami S, Schmieder P, Reif B
Biological magic angle spinning (MAS) solid-state nuclear magnetic resonance spectroscopy has developed rapidly over the past two decades. For the structure determination of a protein by solid-state NMR,...
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10-15-2010 02:01 AM
High Resolution 1H-Detected Solid-State NMR Spectroscopy of Protein Aliphatic Resonan
High Resolution 1H-Detected Solid-State NMR Spectroscopy of Protein Aliphatic Resonances: Access to Tertiary Structure Information
Sam Asami, Peter Schmieder and Bernd Reif
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja106170h/aop/images/medium/ja-2010-06170h_0003.gif
Journal of the American Chemical Society
DOI: 10.1021/ja106170h
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA
http://feeds.feedburner.com/~r/acs/jacsat/~4/FuDz8jUhWPE
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10-13-2010 04:10 AM
High resolution 13C-detected solid-state NMR spectroscopy of a deuterated protein
High resolution 13C-detected solid-state NMR spectroscopy of a deuterated protein
Abstract High resolution 13C-detected solid-state NMR spectra of the deuterated beta-1 immunoglobulin binding domain of the protein G (GB1) have been collected to show that all 15N, 13Câ?², 13Cα and 13Cβ sites are resolved in 13Câ??13C and 15Nâ??13C spectra, with significant improvement in T 2 relaxation times and resolution at high magnetic field (750 MHz). The comparison of echo T 2 values between deuterated and protonated GB1 at various spinning rates and under different decoupling schemes indicates...
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09-01-2010 10:56 AM
High resolution (13)C-detected solid-state NMR spectroscopy of a deuterated protein.
High resolution (13)C-detected solid-state NMR spectroscopy of a deuterated protein.
Related Articles High resolution (13)C-detected solid-state NMR spectroscopy of a deuterated protein.
J Biomol NMR. 2010 Aug 29;
Authors: Tang M, Comellas G, Mueller LJ, Rienstra CM
High resolution (13)C-detected solid-state NMR spectra of the deuterated beta-1 immunoglobulin binding domain of the protein G (GB1) have been collected to show that all (15)N, (13)C', (13)Calpha and (13)Cbeta sites are resolved in (13)C-(13)C and (15)N-(13)C spectra, with significant...
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08-31-2010 09:42 PM
High Resolution 1H Detected 1H,13C Correlation Spectra in MAS Solid-State NMR using Deuterated Proteins with Selective 1H,2H Isotopic Labeling of Methyl Groups
High Resolution <SUP>1</SUP>H Detected <SUP>1</SUP>H,<SUP>13</SUP>C Correlation Spectra in MAS Solid-State NMR using Deuterated Proteins with Selective <SUP>1</SUP>H,<SUP>2</SUP>H Isotopic Labeling of Methyl Groups
Vipin Agarwal, Anne Diehl, Nikolai Skrynnikov, and Bernd Reif
J. Am. Chem. Soc.; 2006; 128(39) pp 12620 - 12621;
Abstract:
MAS solid-state NMR experiments applied to biological solids are still hampered by low sensitivity and resolution. In this work, we employ a deuteration scheme in which individual methyl groups are selectively protonated. This labeling scheme...
Identifying Guanosine Self Assembly at Natural Isotopic Abundance by High-Resolution 1H and 13C Solid-State NMR Spectroscopy
Linear Mode
