Building better bilayers Nanowerk
These bicelles are then analyzed using a technique called nuclear magnetic resonance spectroscopy. In this technique, the proteins under investigation are exposed to a magnetic field that causes them to spontaneously align, enabling detailed structural ...
Flu shot: NMR spectroscopy helps with model building
Flu shot: NMR spectroscopy helps with model building
http://www.spectroscopynow.com/common/images/thumbnails/14b7d367b7c.jpgThe combination of experimental data from nuclear magnetic resonance spectroscopy, X-ray crystallography, cryoelectron microscopy and lipidomics has allowed researchers to build the first complete model of the outer envelope of an influenza A virion.
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nmrlearner
General
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02-15-2015 03:56 AM
[Question from NMRWiki Q&A forum] building chains of resonance groups from connectivities
building chains of resonance groups from connectivities
Greetings,
Given a dictionary of connectivities of the following form:
residue i -> possible residues i-1 :
54 -> 23, 45, 6712 -> 78, 543 -> 4 ,7etc.
nmrlearner
News from other NMR forums
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02-08-2015 01:21 AM
A trick to fold proteins more quickly - Nanowerk - Nanowerk
A trick to fold proteins more quickly - Nanowerk - Nanowerk
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Nanowerk
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A trick to fold proteins more quickly - Nanowerk
Nanowerk
... to create restraints to be applied to the modelâ??, explained Laio, who has coordinated the research published in Proceedings of the National Academy of Sciences ("Characterization of the free-energy landscapes of proteins by NMR-guided metadynamics").
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nmrlearner
Online News
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05-08-2013 02:49 PM
Under the electron microscope - a 3D image of an individual protein - Nanowerk LLC
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Nanowerk LLC
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Under the electron microscope - a 3D image of an individual protein
Nanowerk LLC
C) Analysis shows how the particle structure is formed by three ApoA-1 proteins (red, green, blue noodle-like models) Scientists routinely create models of proteins using X-ray diffraction, nuclear magnetic resonance, and conventional cryo-electron ...
Under the electron microscope - a 3D image of an individual protein - Nanowerk LLC
nmrlearner
Online News
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01-25-2012 08:56 AM
[NMR paper] Toward direct determination of conformations of protein building units from multidime
Toward direct determination of conformations of protein building units from multidimensional NMR experiments part II: a theoretical case study of formyl-L-valine amide.
Related Articles Toward direct determination of conformations of protein building units from multidimensional NMR experiments part II: a theoretical case study of formyl-L-valine amide.
Chemistry. 2001 Mar 2;7(5):1069-83
Authors: Perczel A, Császár AG
Chemical shielding anisotropy tensors have been determined for all twenty-seven characteristic conformers of For-L-Val-NH2 using...
Scientists discover proton diode - Nanowerk LLC
Scientists discover proton diode - Nanowerk LLC
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Nanowerk LLC
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Scientists discover proton diode
Nanowerk LLC
The current work shows that proteins also use precisely this mechanism and that the water molecules do indeed carry out an active function in the protein. ...
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