[NMR paper] [Interactions between proteins and cation exchange adsorbents analyzed by NMR and hydrogen/deuterium exchange technique].
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Sheng Wu Gong Cheng Xue Bao. 2014 Sep;30(9):1454-63
Authors: Wang K, Hao D, Qi S, Ma G
Abstract
In silico acquirement of the accurate residue details of protein on chromatographic media is a bottleneck in protein chromatography separation and purification. Here we developed a novel approach by coupling with H/D exchange and nuclear magnetic resonance to observe hen egg white lysozyme (HEWL) unfolding behavior adsorbed on cation exchange media (SP Sepharose FF). Analysis of 1D 1H-NMR shows that protein unfolding accelerated...
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03-01-2015 12:18 PM
[NMR paper] Use of H/D isotope effects to gather information about hydrogen bonding and hydrogen exchange rates
Use of H/D isotope effects to gather information about hydrogen bonding and hydrogen exchange rates
Publication date: Available online 11 October 2013
Source:Journal of Magnetic Resonance</br>
Author(s): Mitsuhiro Takeda , Yohei Miyanoiri , Tsutomu Terauchi , Chin-Jiun Yang , Masatsune Kainosho</br>
Polar side-chains in proteins play important roles in formingand maintaining three-dimensional structures, and thus participate invarious biological functions. Until recently, most protein NMR studieshave focused onthe non-exchangeable protons of amino acid...
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10-11-2013 10:43 AM
[NMR paper] Fast hydrogen exchange affects (15)N relaxation measurements in intrinsically disordered proteins.
Fast hydrogen exchange affects (15)N relaxation measurements in intrinsically disordered proteins.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--production.springer.de-OnlineResources-Logos-springerlink.gif Related Articles Fast hydrogen exchange affects (15)N relaxation measurements in intrinsically disordered proteins.
J Biomol NMR. 2013 Jan 12;
Authors: Kim S, Wu KP, Baum J
Abstract
Unprotected amide protons can undergo fast hydrogen exchange (HX) with protons from the solvent. Generally, NMR experiments using the out-and-back...
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02-03-2013 10:22 AM
[NMR paper] Rapid Characterization of Hydrogen Exchange in Proteins.
Rapid Characterization of Hydrogen Exchange in Proteins.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--media.wiley.com-assets-2250-98-WileyOnlineLibrary-Button_120x27px_FullText.gif Related Articles Rapid Characterization of Hydrogen Exchange in Proteins.
Angew Chem Int Ed Engl. 2013 Jan 22;
Authors: Thakur A, Chandra K, Dubey A, D'Silva P, Atreya HS
Abstract
Kinetics and thermodynamics of amide hydrogen exchange in proteins can be investigated with two-dimensional (13) CO-(15) N NMR correlation experiments. The spectra are...
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02-03-2013 10:19 AM
[NMR paper] Hydrogen exchange properties of proteins in native and denatured states monitored by
Hydrogen exchange properties of proteins in native and denatured states monitored by mass spectrometry and NMR.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www3.interscience.wiley.com-aboutus-images-wiley_interscience_pubmed_logo_FREE_120x27.gif http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www.pubmedcentral.nih.gov-corehtml-pmc-pmcgifs-pubmed-pmc.gif Related Articles Hydrogen exchange properties of proteins in native and denatured states monitored by mass spectrometry and NMR.
Protein Sci. 1997 Jun;6(6):1316-24
Authors: Chung EW,...
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[NMR paper] Hydrogen exchange properties of proteins in native and denatured states monitored by
Hydrogen exchange properties of proteins in native and denatured states monitored by mass spectrometry and NMR.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www3.interscience.wiley.com-aboutus-images-wiley_interscience_pubmed_logo_FREE_120x27.gif http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www.pubmedcentral.nih.gov-corehtml-pmc-pmcgifs-pubmed-pmc.gif Related Articles Hydrogen exchange properties of proteins in native and denatured states monitored by mass spectrometry and NMR.
Protein Sci. 1997 Jun;6(6):1316-24
Authors: Chung EW,...
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08-22-2010 03:03 PM
[NMR paper] Rapid amide proton exchange rates in peptides and proteins measured by solvent quench
Rapid amide proton exchange rates in peptides and proteins measured by solvent quenching and two-dimensional NMR.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www3.interscience.wiley.com-aboutus-images-wiley_interscience_pubmed_logo_FREE_120x27.gif http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www.pubmedcentral.nih.gov-corehtml-pmc-pmcgifs-pubmed-pmc.gif Related Articles Rapid amide proton exchange rates in peptides and proteins measured by solvent quenching and two-dimensional NMR.
Protein Sci. 1995 Apr;4(4):804-14
Authors: Zhang YZ,...