Add Yahoo as a preferred source to see more of our stories on Google. Chemists have long dreamed of mimicking nature’s precision, and now, thanks to a repurposed enzyme, they’ve taken a leap closer.

Researchers from the University of Liverpool, Japan, and Argentina have captured atomic-resolution images of an important ...

CHAPEL HILL – All biological reactions within human cells depend on enzymes. Their power as catalysts enables biological reactions to occur usually in milliseconds. But how slowly would these ...

It is well known in physics and chemistry that equal charges repel each other, while opposite charges attract. It was long assumed that this principle also applies when enzymes – the biological ...

For the first time, researchers have succeeded in predicting how to change the optimum temperature of an enzyme using large computer calculations. A cold-adapted enzyme from an Antarctic bacterium was ...

We therefore long suspected that the crucial cyclization reaction could occur spontaneously, without the help of another enzyme," says Sarah O'Connor, explaining the starting point of the research.

An international team has used X-ray Free Electron Laser (XFEL) technology to capture atomic-resolution images of copper nitrite reductase, a key enzyme in the global nitrogen cycle. The study, ...

Enzymes are considered clean label because they are naturally occurring proteins and typically produced through fermentation.

The enzyme accelerates this reaction by 10 17 times, simply by positioning negative and positive charges in the active centre. Since the substrate contains a negatively charged group that is split off ...