Researcher among best in protein modeling contests Phys.Org
Kihara's work, called protein structure prediction, could shave years off of drug development and other work that depends on understanding protein structure and function. It also plays into the field of artificial protein design, where the future may ...
Protein courtship revealed through chemist's lens - Phys.Org
Protein courtship revealed through chemist's lens - Phys.Org
http://www.bionmr.com//t0.gstatic.com/images?q=tbn:ANd9GcQOKCXJUFn8JH3Fz7hNm0PQ2S3jQHg3sKDkrUjJ5Zd1vybPn96ocPBvEQrkW9nsxo85DzxQn7Ed
Phys.Org
<img alt="" height="1" width="1" />
Protein courtship revealed through chemist's lens
Phys.Org
But changes in the protein NMR spectra are small and weak, so finding out whether the trick worked wasn't straightforward. "At first, we didn't know what we were looking at. It appeared to us as uncertainty in the data, and it was extremely time ...
and more »
nmrlearner
Online News
0
09-15-2014 07:13 PM
Decoding 'sweet codes' that determine protein fates - Phys.Org
Decoding 'sweet codes' that determine protein fates - Phys.Org
<img alt="" height="1" width="1" />
Decoding 'sweet codes' that determine protein fates
Phys.Org
Many experimentalists and theorists have taken on the challenge to solve this problem. NMR spectroscopy is one of the most promising experimental approaches for conformational analyses of the sugar chains because of its ability to determine geometrical ...
Read here
nmrlearner
Online News
0
09-15-2014 07:13 PM
Measuring modified protein structures - Phys.Org
<img alt="" height="1" width="1" />
Measuring modified protein structures
Phys.Org
Although there is a series of techniques to study structurally modified proteins, such as x-ray crystallography, nuclear magnetic resonance spectroscopy and other spectroscopic techniques, they cannot be used to analyse complex biological samples.
and more »
Measuring modified protein structures - Phys.Org
More...
nmrlearner
Online News
0
09-15-2014 06:51 AM
New player emerges in mapping protein structures - Phys.Org
<img alt="" height="1" width="1" />
New player emerges in mapping protein structures
Phys.Org
Scientists also use nuclear magnetic resonance imaging to solve structures. And coming in at a distant third is a technique called single-particle cryoelectron microscopy (cryo-EM), in which a macromolecule is immobilized in a thin film of vitrified ...
and more »
New player emerges in mapping protein structures - Phys.Org
More...
nmrlearner
Online News
0
09-20-2013 02:39 PM
Researchers uncover protein's job protecting pneumonia-causing pathogen from ... - Phys.Org
<img alt="" height="1" width="1" />
Researchers uncover protein's job protecting pneumonia-causing pathogen from ...
Phys.Org
Using nuclear magnetic resonance spectroscopyâ??a technique to obtain mechanistic and structural information about moleculesâ??they were able to determine the pathway by which copper is transferred from CupA to CopA. "This work represents an excellent ...
Researchers uncover protein's job protecting pneumonia-causing pathogen from ... - Phys.Org
More...
nmrlearner
Online News
0
01-29-2013 01:16 PM
3D structure of an unmodified G protein-coupled receptor in its natural habitat - Phys.Org
3D structure of an unmodified G protein-coupled receptor in its natural habitat - Phys.Org
<img alt="" height="1" width="1" />
3D structure of an unmodified G protein-coupled receptor in its natural habitat
Phys.Org
Using NMR spectroscopy, the team mapped the arrangement of atoms in a protein called CXCR1, which detects the inflammatory signal interleukin 8 and, through a G protein located inside the cell, triggers a cascade of events that can mobilize immune ...
and more »
Read here
nmrlearner
Online News
0
11-04-2012 05:53 AM
Crystal structure of a cyanobacterial protein associated with nitrogen fixation - Phys.Org
Crystal structure of a cyanobacterial protein associated with nitrogen fixation - Phys.Org
<img alt="" height="1" width="1" />
Crystal structure of a cyanobacterial protein associated with nitrogen fixation
Phys.Org
NMR and other biophysical data collected at EMSL confirmed that the biological unit of DUF269 in solution was the same as observed in the asymmetric unit of the crystal, a dimer. Further biochemical experiments are in progress to determine the ...
Read here
nmrlearner
Online News
0
07-24-2012 08:28 PM
Research discovery: Near-complete set of templates for protein complexes ... - Phys.Org
<img alt="" height="1" width="1" />
Research discovery: Near-complete set of templates for protein complexes ...
Phys.Org
Such accurate computer modeling is based on â??templateâ?? structures of proteins determined by X-ray crystallography and nuclear magnetic resonance. Until now, it was believed that many years of work were required before a practically useful set of ...
Research discovery: Near-complete set of templates for protein complexes ... - Phys.Org
More...