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A solution NMR view of protein dynamics in the biological membrane.
A solution NMR view of protein dynamics in the biological membrane.
A solution NMR view of protein dynamics in the biological membrane.
Curr Opin Struct Biol. 2011 Jul 30;
Authors: Chill JH, Naider F
Structure determination of membrane-associated proteins (MPs) represents a frontier of structural biology that is characterized by unique challenges in sample preparation and data acquisition. No less important is our ability to study the dynamics of MPs, since MP flexibility and characteristic motions often make sizeable contributions to their...
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08-03-2011 12:00 PM
Carbohydrate-Protein Interactions: A 3D View by NMR.
Carbohydrate-Protein Interactions: A 3D View by NMR.
Carbohydrate-Protein Interactions: A 3D View by NMR.
Chembiochem. 2011 Apr 15;
Authors: Roldós V, Cañada FJ, Jiménez-Barbero J
This review focuses on the application of NMR methods for understanding, at the molecular and atomic levels, the diverse mechanisms by which sugar molecules are recognised by the binding sites of lectins, antibodies and enzymes. Given the intrinsic chemical natures of sugars and their flexibility, it is well established that NMR parameters should be complemented by...
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04-19-2011 11:01 PM
Protein dynamics and allostery: an NMR view.
Protein dynamics and allostery: an NMR view.
Related Articles Protein dynamics and allostery: an NMR view.
Curr Opin Struct Biol. 2010 Nov 23;
Authors: Tzeng SR, Kalodimos CG
Allostery, the process by which distant sites within a protein system are energetically coupled, is an efficient and ubiquitous mechanism for activity regulation. A purely mechanical view of allostery invoking only structural changes has developed over the decades as the classical view of the phenomenon. However, a fast growing list of examples illustrate the intimate link...
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11-27-2010 02:45 PM
[NMR paper] Dynamic activation of protein function: a view emerging from NMR spectroscopy.
Dynamic activation of protein function: a view emerging from NMR spectroscopy.
Related Articles Dynamic activation of protein function: a view emerging from NMR spectroscopy.
Nat Struct Biol. 2001 Nov;8(11):926-31
Authors: Wand AJ
Recent developments in solution NMR methods have allowed for an unprecedented view of protein dynamics. Current insights into the nature of protein dynamics and their potential influence on protein structure, stability and function are reviewed. Particular emphasis is placed on the potential of fast side chain motion...
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11-19-2010 08:44 PM
CoNSEnsX: an ensemble view of protein structures and NMR-derived experimental data.
CoNSEnsX: an ensemble view of protein structures and NMR-derived experimental data.
Related Articles CoNSEnsX: an ensemble view of protein structures and NMR-derived experimental data.
BMC Struct Biol. 2010 Oct 29;10(1):39
Authors: Angyan AF, Szappanos B, Perczel A, Gaspari Z
ABSTRACT: BACKGROUND: In conjunction with the recognition of the functional role of internal dynamics of proteins at various timescales, there is an emerging use of dynamic structural ensembles instead of individual conformers. These ensembles are usually substantially...
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11-03-2010 10:44 AM
CoNSEnsX: an ensemble view of protein structures and NMR-derived experimental data -
CoNSEnsX: an ensemble view of protein structures and NMR-derived experimental data - 7thSpace Interactive (press release)
<img alt="" height="1" width="1" />
CoNSEnsX: an ensemble view of protein structures and NMR-derived experimental data
7thSpace Interactive (press release)
These ensembles are usually substantially more diverse than conventional NMR ensembles and eliminate the expectation that a single conformer should fulfill ...
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