[NMR paper] Solid-state NMR at natural isotopic abundance for the determination of conformational polymorphism - the case of designed ?-turn peptides containing di-prolines.
Solid-state NMR at natural isotopic abundance for the determination of conformational polymorphism - the case of designed ?-turn peptides containing di-prolines.
Related ArticlesSolid-state NMR at natural isotopic abundance for the determination of conformational polymorphism - the case of designed ?-turn peptides containing di-prolines.
Abstract
The proton double quantum-carbon single quantum correlation experiment has been applied to designed peptides in the solid state in natural isotopic abundance. Analogous to nOe studies in solution, through-space double-quantum connectivities have been exploited to obtain the cis-trans conformational polymorphism of diproline residues occurring at ?-turns in the peptides.
Journal Highlight: The new face of isotopic NMR at natural abundance
Journal Highlight: The new face of isotopic NMR at natural abundance
http://www.spectroscopynow.com/common/images/thumbnails/15a8f2d5562.jpgThe main concepts, definitions, applications and improvements of NMR-based isotope analysis at natural abundance have been reviewed.
Read the rest at Spectroscopynow.com
[NMR paper] Application of Natural Isotopic Abundance (1)H-(13)C- and (1)H-(15)N-Correlated Two-Dimensional NMR for Evaluation of the Structure of Protein Therapeutics.
Application of Natural Isotopic Abundance (1)H-(13)C- and (1)H-(15)N-Correlated Two-Dimensional NMR for Evaluation of the Structure of Protein Therapeutics.
Related Articles Application of Natural Isotopic Abundance (1)H-(13)C- and (1)H-(15)N-Correlated Two-Dimensional NMR for Evaluation of the Structure of Protein Therapeutics.
Methods Enzymol. 2016;566:3-34
Authors: Arbogast LW, Brinson RG, Marino JP
Abstract
Methods for characterizing the higher-order structure of protein therapeutics are in great demand for establishing...
[NMR paper] Fast-pulsing NMR techniques for the detection of weak interactions: successful natural abundance probe of hydrogen bonds in peptides.
Fast-pulsing NMR techniques for the detection of weak interactions: successful natural abundance probe of hydrogen bonds in peptides.
http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www.rsc.org-images-entities-char_z_RSClogo.gif Related Articles Fast-pulsing NMR techniques for the detection of weak interactions: successful natural abundance probe of hydrogen bonds in peptides.
Org Biomol Chem. 2013 Nov 21;11(43):7611-5
Authors: Altmayer-Henzien A, Declerck V, Aitken DJ, Lescop E, Merlet D, Farjon J
Abstract
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07-27-2014 01:05 AM
Matrix-free dynamic nuclear polarization enables solid-state NMR (13)C-(13)C correlation spectroscopy of proteins at natural isotopic abundance
From The DNP-NMR Blog:
Matrix-free dynamic nuclear polarization enables solid-state NMR (13)C-(13)C correlation spectroscopy of proteins at natural isotopic abundance
Takahashi, H., S. Hediger, and G. De Paepe, Matrix-free dynamic nuclear polarization enables solid-state NMR (13)C-(13)C correlation spectroscopy of proteins at natural isotopic abundance. Chem Commun (Camb), 2013. 49(82): p. 9479-81.
http://www.ncbi.nlm.nih.gov/pubmed/24013616
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11-21-2013 01:14 AM
[NMR paper] Matrix-free dynamic nuclear polarization enables solid-state NMR (13)C-(13)C correlation spectroscopy of proteins at natural isotopic abundance.
Matrix-free dynamic nuclear polarization enables solid-state NMR (13)C-(13)C correlation spectroscopy of proteins at natural isotopic abundance.
Matrix-free dynamic nuclear polarization enables solid-state NMR (13)C-(13)C correlation spectroscopy of proteins at natural isotopic abundance.
Chem Commun (Camb). 2013 Sep 6;
Authors: Takahashi H, Hediger S, De Paëpe G
Abstract
We introduce a general approach for dynamic nuclear polarization (DNP) enhanced solid-state NMR that overcomes the current problems in DNP experiments caused by the use...
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09-10-2013 08:44 PM
Identifying Guanosine Self Assembly at Natural Isotopic Abundance by High-Resolution 1H and 13C Solid-State NMR Spectroscopy
Identifying Guanosine Self Assembly at Natural Isotopic Abundance by High-Resolution 1H and 13C Solid-State NMR Spectroscopy
Amy L. Webber, Stefano Masiero, Silvia Pieraccini, Jonathan C. Burley, Andrew S. Tatton, Dinu Iuga, Tran N. Pham, Gian Piero Spada and Steven P. Brown
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja206516u/aop/images/medium/ja-2011-06516u_0007.gif
Journal of the American Chemical Society
DOI: 10.1021/ja206516u
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA...
Solid-state NMR at natural isotopic abundance for the determination of conformational polymorphism - the case of designed ?-turn peptides containing di-prolines.
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