Living cells are sustained by countless chemical reactions that must be carefully regulated to maintain internal order and ...

Ensemble map of protein structure. The team’s approach integrates different NMR data to create a map of how different parts of a molecular structure move. Tokyo, Japan – Researchers from Tokyo ...

Scientists discovered hundreds of energy-making enzymes secretly working on human DNA—revealing a hidden “mini-metabolism” ...

A new study, published by a team of UBC Okanagan chemistry researchers, is creating a major rethink of how enzymes work. And how a quantum phenomenon helps an important enzyme control essential yet ...

Enzymes help with specific functions that are vital to the operation and overall health of the body. They help speed up chemical reactions in the human body. They are essential for respiration, ...

More than 200 metabolic enzymes, many of which are normally tasked with producing energy in the mitochondria, are also found ...

Healthy cells are constantly breaking down proteins and building up new ones with the help of enzymes aptly named unfoldases, because they unravel proteins tagged for destruction or recycling. Now, a ...

University of Delaware biochemist Jeff Mugridge is trying to figure out how so-called mRNA eraser enzymes work in our cells, why those erasers can sometimes misbehave and lead to cancer, and how ...

Focusing on an enzyme in yeast, they demonstrated how contrasts in atomic scale motions impact their function. The method promises unprecedented access to the mechanisms by which biomolecules work, ...