[NMR paper] NMR methods to detect fluoride binding and transport by membrane proteins
NMR methods to detect fluoride binding and transport by membrane proteins
Solid-state nuclear magnetic resonance (NMR) methods can probe the motions of membrane proteins in liposomes at the atomic level, and propel the understanding of biomolecular processes for which static structures cannot provide a satisfactory description. High-resolution crystallography snapshots have provided a structural basis for fluoride channels. NMR is a powerful tool to build upon these snapshots and depict a dynamic picture of fluoride channels in native-like lipid bilayers. In this...
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04-25-2024 04:20 PM
[NMR thesis] NMR study of fluoride ion diffusion in potassium-doped ?-PbF_2
NMR study of fluoride ion diffusion in potassium-doped ?-PbF_2
Cannon, David M. (1978) NMR study of fluoride ion diffusion in potassium-doped ?-PbF_2. Master's thesis, California Institute of Technology. https://resolver.caltech.edu/CaltechTHESIS:03292010-111321744
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03-02-2021 01:09 PM
[NMR paper] Multi-Quantum Chemical Exchange Saturation Transfer NMR to Quantify Symmetrical Exchange: Application to Rotational Dynamics of the Guanidinium Group in Arginine Side Chains.
Multi-Quantum Chemical Exchange Saturation Transfer NMR to Quantify Symmetrical Exchange: Application to Rotational Dynamics of the Guanidinium Group in Arginine Side Chains.
http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--pubs.acs.org-images-pubmed-acspubs.jpg Related Articles Multi-Quantum Chemical Exchange Saturation Transfer NMR to Quantify Symmetrical Exchange: Application to Rotational Dynamics of the Guanidinium Group in Arginine Side Chains.
J Phys Chem Lett. 2020 Jun 16;:
Authors: Karunanithy G, Reinstein J, Hansen...
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06-18-2020 03:07 AM
[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
TROSY-selected ZZ-exchange experiment for characterizing slow chemical exchange in large proteins
TROSY-selected ZZ-exchange experiment for characterizing slow chemical exchange in large proteins
Abstract A TROSY-selected ZZ-exchange experiment is described for measuring slow chemical exchange rates by monitoring the TROSY component of 15N longitudinal magnetization. Application of the proposed pulse sequence to the cadherin 8 N-terminal extracelluar domain demonstrates that enhanced sensitivity is obtained, compared to a previously described TROSY-detected ZZ-exchange sequence (Sahu et al. J Am Chem Soc 129: 13232â??13237, 2007), by preserving the TROSY effect during the mixing...
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01-09-2011 12:46 PM
[NMR thesis] NMR study of fluoride ion diffusion in potassium-doped ?-PbF_2
NMR study of fluoride ion diffusion in potassium-doped ?-PbF_2
Cannon, David M. (1978) NMR study of fluoride ion diffusion in potassium-doped ?-PbF_2. Master's thesis, California Institute of Technology. http://resolver.caltech.edu/CaltechTHESIS:03292010-111321744
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nmrlearner
NMR theses
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08-27-2010 01:45 AM
[NMR paper] 1H and 31P NMR study of speciation in systems containing ADP, Al3+, and fluoride.
1H and 31P NMR study of speciation in systems containing ADP, Al3+, and fluoride.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--linkinghub.elsevier.com-ihub-images-PubMedLink.gif Related Articles 1H and 31P NMR study of speciation in systems containing ADP, Al3+, and fluoride.
J Inorg Biochem. 1995 Apr;58(1):29-47
Authors: Wang X, Simpson JH, Nelson DJ
It has been proposed that AlF4- can serve as a tetrahedral pseudophosphate bound to guanosine diphosphate (GDP) in G-protein systems. In a previous paper , 19F and 1H NMR were used to...