Green production of chemicals for industry

Industry consumes large quantities of crude oil to produce basic substances for drugs, cosmetics, plastics, or food. However, these processes consume a lot of energy and produce waste. Biological processes with enzymes are ...

Researchers uncover previously unstudied cancer enzyme

In a new study published in the scientific journal of repute Nature Communications researchers from the University of Copenhagen have discovered how an enzyme that plays a key role in cancer development functions. The researchers ...

Synthetic DNA-based enzymes

Enzymes perform very specific functions and require little energy – which is why biocatalysts are also of interest to the chemical industry. In a review article published in the journal Nature Reviews Chemistry, Professor ...

Designer enzyme uses unnatural amino acid for catalysis

University of Groningen chemists have created a new enzyme with an unnatural amino acid as its active centre. They made the enzyme by modifying an antibiotic binding protein which normally acts as a bacterial transcription ...

Enzyme's movement may be key to new cancer drugs

Revealing all the steps required to activate an enzyme called a protein kinase may identify new ways to target cancer, according to new University of Arizona-led research.

New study reveals secrets of evolution at molecular level

A study led by ANU has retraced the evolutionary history of a modern enzyme with a technique called ancestral protein reconstruction—a discovery that will help new enzymes to be engineered for use in medicine and industry.

Genetic transcription 'pause' is focus of NASA grant

DNA is a blueprint for cells to make proteins that allow those cells to function properly. To create the proteins, enzymes copy genetic codes from DNA strands and then transfer the instructions onto RNA in a process called ...

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