NMR Spectroscopy of supramolecular chemistry on protein surfaces.
Beilstein J Org Chem. 2020;16:2505-2522
Authors: Bayer P, Matena A, Beuck C
Abstract
As one of the few analytical methods that offer atomic resolution, NMR spectroscopy is a valuable tool to study the interaction of proteins with their interaction partners, both biomolecules and synthetic ligands. In recent years, the focus in chemistry has kept expanding from targeting small binding pockets in proteins to recognizing patches on protein surfaces, mostly via supramolecular chemistry, with the goal to modulate protein-protein interactions. Here we present NMR methods that have been applied to characterize these molecular interactions and discuss the challenges of this endeavor.
Improved strategies for DNP-enhanced 2D 1H-X heteronuclear correlation spectroscopy of surfaces #DNPNMR
From The DNP-NMR Blog:
Improved strategies for DNP-enhanced 2D 1H-X heteronuclear correlation spectroscopy of surfaces #DNPNMR
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Kobayashi, T., et al., Improved strategies for DNP-enhanced 2D 1H-X heteronuclear correlation spectroscopy of surfaces. Solid State Nuclear Magnetic Resonance, 2017. 87: p. 38-44.
https://doi.org/10.1016/j.ssnmr.2017.08.002
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01-19-2018 08:57 PM
Improved strategies for DNP-enhanced 2D 1H-X heteronuclear correlation spectroscopy of surfaces #DNPNMR
From The DNP-NMR Blog:
Improved strategies for DNP-enhanced 2D 1H-X heteronuclear correlation spectroscopy of surfaces #DNPNMR
p.p1 {margin: 0.0px 0.0px 0.0px 36.0px; text-indent: -36.0px; font: 12.0px Helvetica}
Kobayashi, T., et al., Improved strategies for DNP-enhanced 2D 1H-X heteronuclear correlation spectroscopy of surfaces. Solid State Nucl Magn Reson, 2017. 87(Supplement C): p. 38-44.
https://www.ncbi.nlm.nih.gov/pubmed/28834782
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11-28-2017 03:58 AM
[NMR paper] Quantitative Determination of Interacting Protein Surfaces in Prokaryotes and Eukaryotes by Using In-Cell NMR Spectroscopy.
Quantitative Determination of Interacting Protein Surfaces in Prokaryotes and Eukaryotes by Using In-Cell NMR Spectroscopy.
http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--production.springer.de-OnlineResources-Logos-springerlink.gif Related Articles Quantitative Determination of Interacting Protein Surfaces in Prokaryotes and Eukaryotes by Using In-Cell NMR Spectroscopy.
Methods Mol Biol. 2018;1688:423-444
Authors: Burz DS, DeMott CM, Aldousary A, Dansereau S, Shekhtman A
Abstract
This paper describes...
[NMR paper] Resolution and measurement of heteronuclear dipolar couplings of a noncrystalline protein immobilized in a biological supramolecular assembly by proton-detected MAS solid-state NMR spectroscopy
Resolution and measurement of heteronuclear dipolar couplings of a noncrystalline protein immobilized in a biological supramolecular assembly by proton-detected MAS solid-state NMR spectroscopy
Publication date: Available online 26 October 2013
Source:Journal of Magnetic Resonance</br>
Author(s): Sang Ho Park , Chen Yang , Stanley J. Opella , Leonard J. Mueller</br>
Two-dimensional 15N chemical shift/1H chemical shift and three-dimensional 1H-15N dipolar coupling/15N chemical shift/1H chemical shift MAS solid-state NMR correlation spectra of the filamentous...
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Journal club
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10-27-2013 12:53 AM
Analytical Methods in Supramolecular Chemistry, 2nd, Completely Revised and Enlarged Edition
Analytical Methods in Supramolecular Chemistry, 2nd, Completely Revised and Enlarged Edition
http://media.wiley.com/product_data/coverImage/2X/35273298/352732982X.jpgThe second edition of "Analytical Methods in Supramolecular Chemistry" comes in two volumes and covers a broad range of modern methods and techniques now used for investigating supramolecular systems, e. g. NMR spectroscopy, mass spectrometry, extraction methods, crystallography, single molecule spectroscopy, electrochemisty, and many more. In this second edition, tutorial inserts have been introduced, making the book also...
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Books
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02-03-2013 09:00 AM
Supramolecular Interactions Probed by (13)C-(13)C Solid-State NMR Spectroscopy.
Supramolecular Interactions Probed by (13)C-(13)C Solid-State NMR Spectroscopy.
Related Articles Supramolecular Interactions Probed by (13)C-(13)C Solid-State NMR Spectroscopy.
J Am Chem Soc. 2010 Oct 8;
Authors: Loquet A, Giller K, Becker S, Lange A
We present a robust solid-state NMR approach for the accurate determination of molecular interfaces in insoluble and noncrystalline protein-protein complexes. The method relies on the measurement of intermolecular (13)C-(13)C distances in mixtures of glucose- and glucose-labeled proteins. We have...
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10-12-2010 02:52 PM
Supramolecular Interactions Probed by 13C-13C Solid-State NMR Spectroscopy
Supramolecular Interactions Probed by 13C-13C Solid-State NMR Spectroscopy
Antoine Loquet, Karin Giller, Stefan Becker and Adam Lange
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja107460j/aop/images/medium/ja-2010-07460j_0003.gif
Journal of the American Chemical Society
DOI: 10.1021/ja107460j
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA
http://feeds.feedburner.com/~r/acs/jacsat/~4/uejHS045F6M