News tagged with protein assembly
Recycler protein helps prevent disease
Apr 30, 2009 |
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Recycling is important not only on a global scale, but also at the cellular level, since key molecules tend to be available in limited numbers. This means a cell needs to have efficient recycling mechanisms. Researchers at ...
Search results for protein assembly
Researchers witness assembly of molecules critical to protein function
Jun 16, 2008 |
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A Virginia Tech research group lead by two biochemistry graduate students has isolated proteins responsible for the iron-sulfur cluster assembly process and witnessed the necessary protein interactions in ...
Matrix protein key to fighting viruses
Apr 29, 2009 |
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Researchers from Durham University's Centre for Bioactive Chemistry are developing methods that show how proteins interact with cell membranes when a virus strikes. Using their approach, the team hopes to ...
Lost in translation: Perfectionist protein-maker trashes errors
Biology /
Jan 07, 2009 |
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The enzyme machine that translates a cell's DNA code into the proteins of life is nothing if not an editorial perfectionist.
Portuguese scientists working on chromosome segregation
Jul 01, 2009 |
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Lars Jansen's work on the formation of the centromere, a key cellular structure in powering and controlling chromosome segregation and accurate cell division, has just earned him a paper in Nature Cell Bi ...
Researchers discover 'modus operandi' of heart muscle protein
Apr 10, 2008 |
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Researchers at the University of Pennsylvania School of Medicine have discovered that a protein called leiomodin (Lmod) promotes the assembly of an important heart muscle protein called actin. What’s more, Lmod directs the ...
New insight into human ciliopathy
Aug 04, 2009 |
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In the September 1st issue of G&D, Dr. Karen Oegema (UCSD) and colleagues identify the molecular basis of the lethal developmental disorder, hydrolethalus syndrome, and reveal that hydrolethalus syndrome actually belongs to the ...
Shape of things to come: Structure of HIV coat could lead to new drugs
Medicine & Health / HIV & AIDS
Nov 12, 2009 |
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Structural biologists at the University of Pittsburgh School of Medicine have described the architecture of the complex of protein units that make up the coat surrounding the HIV genome and identified in it a "seam" of functional ...
Scientists visualize assembly line gears in ribosomes, cell's protein factory
Oct 15, 2009 |
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Even as research on the ribosome, one of the cell's most basic machines, is recognized with a Nobel Prize, scientists continue to achieve new insights on the way ribosomes work.
Scientists deconstruct cell division
Biology /
Feb 08, 2009 |
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The last step of the cell cycle is the brief but spectacularly dynamic and complicated mitosis phase, which leads to the duplication of one mother cell into two daughter cells. In mitosis, the chromosomes ...
New electron microscopy images reveal the assembly of HIV
Medicine & Health / HIV & AIDS
Jun 23, 2009 |
4.7 / 5 (3) |
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Scientists at the European Molecular Biology Laboratory (EMBL) and the University Clinic Heidelberg, Germany, have produced a three-dimensional reconstruction of HIV (Human Immunodeficiency Virus), which shows ...
List of search results for protein assembly
