'Invisible' protein structure explains the power of enzymes - Phys.Org
'Invisible' protein structure explains the power of enzymes - Phys.Org
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Phys.Org
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'Invisible' protein structure explains the power of enzymes
Phys.Org
The discovery has been made possible thanks to a broad scientific approach where numerous advanced biophysical techniques have been used; Nuclear Magnetic Resonance (NMR) and x-ray crystallography being the main techniques. "One of the ...
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07-03-2015 07:40 PM
Detailed studies reveal how key cancer-fighting protein is held in check - HealthCanal.com
Detailed studies reveal how key cancer-fighting protein is held in check - HealthCanal.com
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Detailed studies reveal how key cancer-fighting protein is held in check
HealthCanal.com
In their studies, the researchers used a structural analysis technique called NMR spectroscopy to map the 3-D structure of p53 binding to BCL-xL. Their experiments also revealed in detail how one region of the p53 protein, called the DNA-binding domain ...
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05-17-2014 01:15 PM
Cholesterol transporter structure decoded - HealthCanal.com
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Cholesterol transporter structure decoded
HealthCanal.com
Using nuclear magnetic resonance spectroscopy, two teams working with the Göttingen-based scientists Markus Zweckstetter and Stefan Becker have now shown the complex three-dimensional structure of the protein â??at workâ?? in atomic detail.
Cholesterol transporter structure decoded - HealthCanal.com
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nmrlearner
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03-21-2014 12:52 AM
Structure of bacterial nanowire protein hints at secrets of conduction - HealthCanal.com
Structure of bacterial nanowire protein hints at secrets of conduction - HealthCanal.com
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Structure of bacterial nanowire protein hints at secrets of conduction
HealthCanal.com
But the protein by itself isn't enough to reveal how conduction works. Many pilin proteins work together to form a fiber, and Reardon and Mueller only had one. Nor did the researchers have the whole fiber to put into the NMR instrument. To get more ...
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nmrlearner
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11-25-2013 11:32 AM
Structure from Disorder: Scripps Research Institute Scientists Find New Source ... - HealthCanal.com
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Structure from Disorder: Scripps Research Institute Scientists Find New Source ...
HealthCanal.com
Wright's laboratory and others have been studying these interactions using a technique called nuclear magnetic resonance (NMR) spectroscopy. However, E1A's intrinsic stickiness means that it tends to aggregate at NMR-friendly concentrations, rendering ...
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Structure from Disorder: Scripps Research Institute Scientists Find New Source ... - HealthCanal.com
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nmrlearner
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06-21-2013 12:16 AM
Discovered a new regulatory mechanism of c-Src, the human protein bound to ... - HealthCanal.com
Discovered a new regulatory mechanism of c-Src, the human protein bound to ... - HealthCanal.com
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Discovered a new regulatory mechanism of c-Src, the human protein bound to ...
HealthCanal.com
... leader of the Biomolecular Nuclear Magnetic Resonance (NMR) Research Group, affiliated with the Department of Organic Chemistry of the UB, â??the discovery of a new regulatory mechanism in such a relevant and extensively studied protein proves the ...
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02-20-2013 05:54 AM
Bacteria disarmer activates fiber formation in Parkinson's protein - HealthCanal.com
Bacteria disarmer activates fiber formation in Parkinson's protein - HealthCanal.com
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Bacteria disarmer activates fiber formation in Parkinson's protein
HealthCanal.com
Most of the study was carried out by post-doctoral fellows Istvan Horvath, Christoph F. Weise, and Emma Andersson. With the assistance of the KBC platform for nuclear magnetic resonance, NMR, the scientists have been able to study proteins at the ...
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02-16-2012 08:25 PM
Wavelet transform analysis of NMR structure ensembles to reveal internal fluctuations of enzymes.
Wavelet transform analysis of NMR structure ensembles to reveal internal fluctuations of enzymes.
Wavelet transform analysis of NMR structure ensembles to reveal internal fluctuations of enzymes.
Amino Acids. 2011 Apr 9;
Authors: Hu M, Li Y, Yang G, Li G, Li M, Wen Z
Internal motions and flexibility are essential for biological functions in proteins. To assess the internal fluctuations and conformational flexibility of proteins, reliable computational methods are needed. In this study, wavelet transformation was used to filter out the noise and...