This article was originally published with the title “ The Three-Dimensional Structure of an Enzyme Molecule ” in Scientific American Magazine Vol. 215 No. 5 (November 1966), p. 78 doi:10.1038 ...

Using computational chemistry in Kwangho Nam's lab at the University of Texas at Arlington, they were able to show that the changes in the angles were linked to larger changes in the enzyme's ...

An international research team led by Umeå professor Magnus Wolf-Watz has discovered how the magnesium atom directs the chemistry that catalyzes the production of the energy molecule ATP in a cell.

Episode 135For the Love of Goats It can be a seemingly insurmountable challenge to balance the grazing needs of your ...

The process is being developed in collaboration with North Carolina State University professors and graduate students.

Serrapeptase is a proteolytic enzyme, meaning it breaks down proteins into smaller components called amino acids. Along with its anti-inflammatory properties, it may offer a host of other health ...

Severe stress on the heart can damage its muscle. When that happens, your heart releases certain enzymes -- a kind of protein-- into your blood. After a heart attack, the level of these enzymes ...

RNA molecules have emerged as powerful tools in modern medicine. They can silence genes through small interfering RNAs ...

How does your body speed up these important reactions? The answer is enzymes. Enzymes in our bodies are catalysts that speed up reactions by helping to lower the activation energy needed to start a ...

The optimal capital structure of a firm is the best mix of debt and equity financing that maximizes a company’s market value while minimizing its cost of capital. In theory, debt financing ...