Study Finds New Moves in Protein's Evolution - Science Daily (press release)
Study Finds New Moves in Protein's Evolution Science Daily (press release)
The team used a variety of techniques to characterize the two versions of the enzyme, including X-ray crystallography and nuclear magnetic resonance, analyses of DHFR amino-acid sequences and evaluations of the enzyme's functionality in cells and in ...
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Development of a New Program That Simulates Protein Movements - Science Daily (press release)
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Development of a New Program That Simulates Protein Movements
Science Daily (press release)
Until now, experimental methods have been used to study static structures; they include X-ray crystallography and nuclear magnetic resonance. However, these methods are of no use for proteins that are on the move; analytical methods, computer ...
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Development of a New Program That Simulates Protein Movements - Science Daily (press release)
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July 2, 2013 â?? A tiny protein called ubiquitin -- so named because it is present in every cell of living things as dissimilar as hollyhocks and humans -- may hold the key to treatment for a variety of diseases from Parkinson's to diabetes. The protein ...
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Science Daily (press release)
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Protein 'Filmed' While Unfolding at Atomic Resolution
Science Daily (press release)
We hoped that these quantities would be sufficient to examine the intermediate forms with nuclear magnetic resonance (NMR) spectroscopy," said Markus Zweckstetter, head of the research groups "Protein Structure Determination using MNR" at the MPIbpc ...
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Protein 'Filmed' While Unfolding at Atomic Resolution - Science Daily (press release)
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02-11-2013 09:29 PM
Many Proteins Exist in a State of 'Disorder' and Yet Are Functional - Science Daily (press release)
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Many Proteins Exist in a State of 'Disorder' and Yet Are Functional
Science Daily (press release)
When did people realize some proteins violate the rules? It's been about 20 years. The earliest clue was that some protein segments didn't show up in X-ray crystallography or NMR studies, the standard ways of studying protein structure. By the 1990s ...
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10-21-2012 06:59 AM
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New Technology Provides a Deep View Into Protein Structures
Science Daily (press release)
The stability of a thermodynamic system, such as a protein, can be analyzed by subjecting it to variations in pressure and temperature. Using high resolution NMR methods and a newly developed pressure cell Nisius and Grzesiek have precisely analyzed ...
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Speeding up drug discovery with rapid 3-D mapping of proteins - Science Daily (press release)
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Science Daily (press release)
Facile backbone structure determination of human membrane proteins by NMR spectroscopy. Nature Methods, 2012; DOI: 10.1038/nmeth.2033. Need to cite ...
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A new tool to reveal structure of proteins - Science Daily (press release)
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Science Daily (press release)
For roughly a decade, a technique called solid state nuclear magnetic resonance (NMR) spectroscopy has allowed researchers to detect the arrangements of atoms in proteins that defy study by traditional laboratory tools such as X-ray crystallography.
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