Related ArticlesA unified heteronuclear decoupling strategy for magic-angle-spinning solid-state NMR spectroscopy.
J Chem Phys. 2015 May 14;142(18):184201
Authors: Equbal A, Bjerring M, Madhu PK, Nielsen NC
Abstract
A unified strategy of two-pulse based heteronuclear decoupling for solid-state magic-angle spinning nuclear magnetic resonance is presented. The analysis presented here shows that different decoupling sequences like two-pulse phase-modulation (TPPM), X-inverse-X (XiX), and finite pulse refocused continuous wave (rCW(A)) are basically specific solutions of a more generalized decoupling scheme which incorporates the concept of time-modulation along with phase-modulation. A plethora of other good decoupling conditions apart from the standard, TPPM, XiX, and rCW(A) decoupling conditions are available from the unified decoupling approach. The importance of combined time- and phase-modulation in order to achieve the best decoupling conditions is delineated. The consequences of different indirect dipolar interactions arising from cross terms comprising of heteronuclear and homonuclear dipolar coupling terms and also those between heteronuclear dipolar coupling and chemical-shift anisotropy terms are presented in order to unfold the effects of anisotropic interactions under different decoupling conditions. Extensive numerical simulation results are corroborated with experiments on standard amino acids.
PMID: 25978884 [PubMed - as supplied by publisher]
[NMR paper] Accurate measurement of heteronuclear dipolar couplings by phase-alternating R-symmetry (PARS) sequences in magic angle spinning NMR spectroscopy.
Accurate measurement of heteronuclear dipolar couplings by phase-alternating R-symmetry (PARS) sequences in magic angle spinning NMR spectroscopy.
Related Articles Accurate measurement of heteronuclear dipolar couplings by phase-alternating R-symmetry (PARS) sequences in magic angle spinning NMR spectroscopy.
J Chem Phys. 2014 Sep 14;141(10):104202
Authors: Hou G, Lu X, Vega AJ, Polenova T
Abstract
We report a Phase-Alternating R-Symmetry (PARS) dipolar recoupling scheme for accurate measurement of heteronuclear (1)H-X (X =...
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09-15-2014 07:13 PM
[NMR paper] High-resolution paramagnetically enhanced solid-state NMR spectroscopy of membrane proteins at fast magic angle spinning.
High-resolution paramagnetically enhanced solid-state NMR spectroscopy of membrane proteins at fast magic angle spinning.
Related Articles High-resolution paramagnetically enhanced solid-state NMR spectroscopy of membrane proteins at fast magic angle spinning.
J Biomol NMR. 2013 Dec 13;
Authors: Ward ME, Wang S, Krishnamurthy S, Hutchins H, Fey M, Brown LS, Ladizhansky V
Abstract
Magic angle spinning nuclear magnetic resonance (MAS NMR) is well suited for the study of membrane proteins in membrane mimetic and native membrane...
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12-18-2013 04:00 PM
[NMR paper] Refocused continuous-wave decoupling: a new approach to heteronuclear dipolar decoupling in solid-state NMR spectroscopy.
Refocused continuous-wave decoupling: a new approach to heteronuclear dipolar decoupling in solid-state NMR spectroscopy.
http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--link.aip.org-jhtml-linkto.gif Related Articles Refocused continuous-wave decoupling: a new approach to heteronuclear dipolar decoupling in solid-state NMR spectroscopy.
J Chem Phys. 2012 Dec 7;137(21):214202
Authors: Vinther JM, Nielsen AB, Bjerring M, van Eck ER, Kentgens AP, Khaneja N, Nielsen NC
Abstract
A novel strategy for heteronuclear dipolar...
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06-01-2013 02:03 PM
Solid-state photo-CIDNP effect observed in phototropin LOV1-C57S by (13)C magic-angle spinning NMR spectroscopy.
Solid-state photo-CIDNP effect observed in phototropin LOV1-C57S by (13)C magic-angle spinning NMR spectroscopy.
Solid-state photo-CIDNP effect observed in phototropin LOV1-C57S by (13)C magic-angle spinning NMR spectroscopy.
J Am Chem Soc. 2010 Nov 10;132(44):15542-3
Authors: Thamarath SS, Heberle J, Hore PJ, Kottke T, Matysik J
Until now, the solid-state photo-CIDNP effect, discovered in 1994 by Zysmilich and McDermott, has been observed selectively in photosynthetic systems. Here we present the first observation of this effect in a...
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[NMR paper] Resonance assignments and secondary structure analysis of E. coli thioredoxin by magic angle spinning solid-state NMR spectroscopy.
Resonance assignments and secondary structure analysis of E. coli thioredoxin by magic angle spinning solid-state NMR spectroscopy.
Related Articles Resonance assignments and secondary structure analysis of E. coli thioredoxin by magic angle spinning solid-state NMR spectroscopy.
J Phys Chem B. 2005 Sep 29;109(38):18135-45
Authors: Marulanda D, Tasayco ML, Cataldi M, Arriaran V, Polenova T
De novo site-specific 13C and 15N backbone and sidechain resonance assignments are presented for uniformly enriched E. coli thioredoxin, established using...
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12-01-2010 06:56 PM
[NMR paper] Determination of membrane protein structure and dynamics by magic-angle-spinning solid-state NMR spectroscopy.
Determination of membrane protein structure and dynamics by magic-angle-spinning solid-state NMR spectroscopy.
Related Articles Determination of membrane protein structure and dynamics by magic-angle-spinning solid-state NMR spectroscopy.
J Am Chem Soc. 2005 Sep 21;127(37):12965-74
Authors: Andronesi OC, Becker S, Seidel K, Heise H, Young HS, Baldus M
It is shown that molecular structure and dynamics of a uniformly labeled membrane protein can be studied under magic-angle-spinning conditions. For this purpose, dipolar recoupling experiments...
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[NMR paper] Magic-angle spinning solid-state NMR spectroscopy of the beta1 immunoglobulin binding domain of protein G (GB1): 15N and 13C chemical shift assignments and conformational analysis.
Magic-angle spinning solid-state NMR spectroscopy of the beta1 immunoglobulin binding domain of protein G (GB1): 15N and 13C chemical shift assignments and conformational analysis.
Related Articles Magic-angle spinning solid-state NMR spectroscopy of the beta1 immunoglobulin binding domain of protein G (GB1): 15N and 13C chemical shift assignments and conformational analysis.
J Am Chem Soc. 2005 Sep 7;127(35):12291-305
Authors: Franks WT, Zhou DH, Wylie BJ, Money BG, Graesser DT, Frericks HL, Sahota G, Rienstra CM
Magic-angle spinning...
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[NMR paper] Magic angle spinning solid-state NMR spectroscopy for structural studies of protein i
Magic angle spinning solid-state NMR spectroscopy for structural studies of protein interfaces. resonance assignments of differentially enriched Escherichia coli thioredoxin reassembled by fragment complementation.
Related Articles Magic angle spinning solid-state NMR spectroscopy for structural studies of protein interfaces. resonance assignments of differentially enriched Escherichia coli thioredoxin reassembled by fragment complementation.
J Am Chem Soc. 2004 Dec 22;126(50):16608-20
Authors: Marulanda D, Tasayco ML, McDermott A, Cataldi M, Arriaran V,...
A unified heteronuclear decoupling strategy for magic-angle-spinning solid-state NMR spectroscopy.
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