News tagged with protein crystallography
Atomic-level Snapshot Catches Protein Motor in Action (w/ Video)
Nov 20, 2009 |
4.7 / 5 (3) |
1
(PhysOrg.com) -- The atomic-level action of a remarkable class of ring-shaped protein motors has been uncovered by researchers with the Lawrence Berkeley National Laboratory using a state-of-the-art protein ...
A miniature synchrotron for your home lab
Jan 07, 2009 |
4.8 / 5 (4) |
0
In 2004 Lyncean Technologies announced the construction of the Compact Light Source (CLS), a miniature synchrotron which uses inverse Compton scattering to produce high-intensity, tunable, near-monochromatic ...
Search results for protein crystallography
Splitting fluorescent protein helps image clusters in live cells
19 hours ago |
not rated yet |
0
Half a protein is better than none, and in this case, it's way better than a whole one. A Rice University lab has discovered that dividing a particular fluorescent protein and using it as a tag is handy for analyzing the ...
Critical protein helps mend damaged DNA
Dec 24, 2009 |
4.3 / 5 (3) |
0
In order to preserve our DNA, cells have developed an intricate system for monitoring and repairing DNA damage. Yet precisely how the initial damage signal is converted into a repair response remains unclear. Researchers ...
Scientists identify protein that keeps stem cells poised for action
Dec 24, 2009 |
not rated yet |
0
Like a child awaiting the arrival of Christmas, embryonic stem cells exist in a state of permanent anticipation. They must balance the ability to quickly become more specialized cell types with the cellular chaos that could ...
Molecular anchor links the 2 inheritable diseases Fanconi anemia and Bloom's syndrome
Dec 24, 2009 |
not rated yet |
0
A new study establishes a molecular link that bridges two rare inherited disorders and explains why these diseases result in genetic instability. The research, published by Cell Press in the December 24th issue of the journal ...
Research yields new agent for some drug-resistant non-small cell lung cancers
Dec 23, 2009 |
5 / 5 (1) |
0
The ability to make, test, and map the atomic structure of new anti-cancer agents has enabled a team of Dana-Farber Cancer Institute scientists to discover a compound capable of halting a common type of drug-resistant ...
Subtle change dramatically reduces pathogenic potential of Huntington's protein
Dec 23, 2009 |
not rated yet |
0
Scientists have identified a key molecular switch that may drive the onset of Huntington's disease (HD), an incurable neurodegenerative disorder that leads to severe disruptions in muscle coordination and cognitive function. ...
Scientists discover how the brain encodes memories at a cellular level
Dec 23, 2009 |
4.8 / 5 (32) |
16
Scientists at UC Santa Barbara have made a major discovery in how the brain encodes memories. The finding, published in the December 24 issue of the journal Neuron, could eventually lead to the development ...
Study shows a key protein helps control blood pressure
Dec 23, 2009 |
4.5 / 5 (2) |
0
University of Iowa researchers have shown that a protein channel helps nerve sensors in blood vessels keep blood pressure in check. Without the protein channel, known as ASIC2, the sensors are unable to send the brain the ...
Bacterial protein mimics its host to disable a key enzyme (w/ Video)
Dec 11, 2009 |
5 / 5 (3) |
1
(PhysOrg.com) -- Bacteria use all sorts of cunning to trick hosts into doing their bidding. One con in their bag of tricks: the molecular mimic. In this ruse, bacteria or their agents look for all purposes like some native ...
Geneticist reveals molecular view of key epigenetic regulator
Dec 09, 2009 |
not rated yet |
0
In a paper published this week in the journal Proceedings of the National Academy of Sciences, Dr. Michael Kobor reported the structure and function of a key player in regulating chromatin in yeast and humans.
List of search results for protein crystallography
