The field of synthetic biology does not only observe and describe processes of life but also mimics them. A key characteristic of life is the ability for replication, which means the maintenance of a chemical system. Scientists ...
Cell & Microbiology
Feb 17, 2020
0
217
Messenger RNA molecules contain genetic information and thus control the synthesis of proteins in living cells. Biochemists at the University of Bayreuth and the University of Bonn have now discovered a way to regulate this ...
Biochemistry
Aug 26, 2019
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243
Ribosomes, the essential machinery used for protein synthesis is recycled after each one round of translation. An enzyme called ABCE1 is responsible for this process and turns out to be remarkably plastic as LMU biophysicists ...
Cell & Microbiology
Jul 18, 2019
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104
Scientists studying plant biochemistry at the U.S. Department of Energy's Brookhaven National Laboratory recently made a surprising discovery: They found that a protein that turns on oil synthesis also activates a protein ...
Cell & Microbiology
Jun 20, 2019
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0
Cells are incredibly adept at creating complex molecules, like therapeutics, and can do so much better than many of our best factories.
Biochemistry
Jun 6, 2019
0
131
Scientists at the University of Illinois at Chicago have developed a way to identify the beginning of every gene—known as a translation start site or a start codon—in bacterial cell DNA with a single experiment and, through ...
Molecular & Computational biology
Mar 20, 2019
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182
Like any assembly line, the body's protein-building process generates a mechanical force as it produces these important cellular building blocks. Now, a team of researchers suggest they are one step closer to understanding ...
Molecular & Computational biology
Mar 4, 2019
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18
Your cells have an amazing ability—they can build their own energy factories, called mitochondria. Once built, mitochondria must move where needed in the cell. Defects in mitochondrial transport are a suspected cause of ...
Cell & Microbiology
Jan 17, 2019
1
97
Proteins do most of the real work in cells and are modified in accordance with functional requirements. An LMU team has now shown how proteins are chemically altered on the ribosome, even before they fold into the active ...
Cell & Microbiology
Dec 20, 2018
0
15
To trace which proteins are produced and when, researchers say, just follow the ribosome "footprints."
Cell & Microbiology
Dec 16, 2018
0
168
