News tagged with potassium ions

Scientist create a database for scorpion venom

Employees at the Institute of Bioorganic Chemistry of the Russian Academy of Sciences (IBCh RAS) have created Kalium, a database for peptide toxins from scorpion venom. It enables scientists to systematize information on ...

dateJun 20, 2016 in Biochemistry
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A calcium pump caught in the act

Researchers at Aarhus University have described one of the cell's key enzymes, the calcium pump, in its decisive moment—a so-called transition state. These findings provide a very detailed picture of how one of the most ...

dateMay 09, 2016 in Biochemistry
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New electrode for ion concentration analysis

For the purpose of blood analyses and industrial tests, it is often necessary to measure the concentration of specific ions. At present, the relevant devices are large and cannot be produced at low costs. A new dry electrode ...

dateMar 15, 2016 in Materials Science
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Studying dynamics of ion channels

Scientists from the Vaziri lab at the Vienna Biocenter, together with colleagues at the Institute for Biophysical Dynamics at the University of Chicago, have developed a method using infrared spectroscopy and atomistic modeling ...

dateMay 18, 2015 in Biochemistry
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