Proteins Reveal Their Secrets Under Pressure - Chemical & Engineering News
Proteins Reveal Their Secrets Under Pressure - Chemical & Engineering News
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Chemical & Engineering News
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Proteins Reveal Their Secrets Under Pressure
Chemical & Engineering News
With the device, the researchers attempted an NMR experiment they call pressure perturbation transient state spectroscopy. The experiment begins with a pressure spike that unfolds a protein in solution in an NMR sample tube; then the protein refolds ...
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08-02-2011 12:25 AM
Pulsed Pressure Perturbations, an Extra Dimension in NMR Spectroscopy of Proteins.
Pulsed Pressure Perturbations, an Extra Dimension in NMR Spectroscopy of Proteins.
Pulsed Pressure Perturbations, an Extra Dimension in NMR Spectroscopy of Proteins.
J Am Chem Soc. 2011 Jul 21;
Authors: Kremer W, Arnold M, Munte CE, Hartl R, Beck Erlach M, Koehler J, Meier A, Kalbitzer HR
The introduction of the multidimensional NMR spectroscopy was a breakthrough in biological NMR me-thodology since it allowed the unequivocal correlation of different spin states of the system. The introduction of large pressure perturbations in the corresponding...
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07-23-2011 08:54 AM
High-Pressure in Situ 129Xe NMR Spectroscopy and Computer Simulations of Breathing Transitions in the Metal–Organic Framework Ni2(2,6-ndc)2(dabco) (DUT-8(Ni))
High-Pressure in Situ 129Xe NMR Spectroscopy and Computer Simulations of Breathing Transitions in the Metal–Organic Framework Ni2(2,6-ndc)2(dabco) (DUT-8(Ni))
Herbert C. Hoffmann, Bassem Assfour, Fanny Epperlein, Nicole Klein, Silvia Paasch, Irena Senkovska, Stefan Kaskel, Gotthard Seifert and Eike Brunner
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja201951t/aop/images/medium/ja-2011-01951t_0001.gif
Journal of the American Chemical Society
DOI: 10.1021/ja201951t
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA...
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05-16-2011 08:23 PM
[NMR paper] High-pressure NMR spectroscopy for characterizing folding intermediates and denatured
High-pressure NMR spectroscopy for characterizing folding intermediates and denatured states of proteins.
Related Articles High-pressure NMR spectroscopy for characterizing folding intermediates and denatured states of proteins.
Methods. 2004 Sep;34(1):133-43
Authors: Kamatari YO, Kitahara R, Yamada H, Yokoyama S, Akasaka K
Extensive structural studies using high-pressure NMR spectroscopy have recently been carried out on proteins, which potentially contribute to our understanding of the mechanisms of protein folding. Pressure shifts the...
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11-24-2010 10:01 PM
[NMR paper] Backbone dynamics of membrane proteins in lipid bilayers: the effect of two-dimension
Backbone dynamics of membrane proteins in lipid bilayers: the effect of two-dimensional array formation as revealed by site-directed solid-state 13C NMR studies on Ala- and Val-labeled bacteriorhodopsin.
Related Articles Backbone dynamics of membrane proteins in lipid bilayers: the effect of two-dimensional array formation as revealed by site-directed solid-state 13C NMR studies on Ala- and Val-labeled bacteriorhodopsin.
Biochim Biophys Acta. 2003 Oct 13;1616(2):127-36
Authors: Saitô H, Yamamoto K, Tuzi S, Yamaguchi S
We have recorded...
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11-24-2010 09:16 PM
[NMR paper] TIMP-1 contact sites and perturbations of stromelysin 1 mapped by NMR and a paramagne
TIMP-1 contact sites and perturbations of stromelysin 1 mapped by NMR and a paramagnetic surface probe.
Related Articles TIMP-1 contact sites and perturbations of stromelysin 1 mapped by NMR and a paramagnetic surface probe.
Biochemistry. 1998 Jul 7;37(27):9650-7
Authors: Arumugam S, Hemme CL, Yoshida N, Suzuki K, Nagase H, Berjanskii M, Wu B, Van Doren SR
Surfaces of the 173 residue catalytic domain of human matrix metalloproteinase 3 (MMP-3(DeltaC)) affected by binding of the N-terminal, 126 residue inhibitory domain of human TIMP-1...
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11-17-2010 11:15 PM
[NMR images] High pressure NMR spectroscopy
http://www.biologie.uni-regensburg.de/Biophysik/Kalbitzer/c2c/Grafik/pArnold_1.jpg
biologie.uni-regensburg.de
1/11/2010 8:48:44 AM GMT
High pressure NMR spectroscopy
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11-01-2010 09:23 AM
[NMR paper] Measuring protein self-association using pulsed-field-gradient NMR spectroscopy: appl
Measuring protein self-association using pulsed-field-gradient NMR spectroscopy: application to myosin light chain 2.
Related Articles Measuring protein self-association using pulsed-field-gradient NMR spectroscopy: application to myosin light chain 2.
J Biomol NMR. 1995 Nov;6(3):321-8
Authors: Dingley AJ, Mackay JP, Chapman BE, Morris MB, Kuchel PW, Hambly BD, King GF
At the millimolar concentrations required for structural studies, NMR spectra of the calcium-binding protein myosin light chain 2 (MLC2) showed resonance line widths indicative...