The ensemble-function approach provides a quantitative catalytic model for serine proteases and identifies repeatedly evolved catalytic strategies. Credit: Science (2025). DOI: 10.1126/science.ado5068 ...

A team has used neutron crystallography to image all of the atoms in a radical intermediate of a copper amine oxidase enzyme. They disclosed previously unknown details, such as precise conformational ...

Enzymes are biological catalysts that speed up chemical reactions in living organisms. They are essential for life, as they play a crucial role in various biological processes, such as digestion, ...

The results were published in the journal Nature Catalysis. The team investigated a well-known enzyme that has been studied extensively and is a textbook example of enzyme catalysis. Without the ...

Quantum biochemistry employs the ideas and methods of wave mechanics and uses them to study the electronic characteristics of molecules to understand their behavior as biological substrates, and their ...

(b. 1964) B.S., 1986, University of Massachusetts, Amherst; Ph.D., 1991, Brown University; National Institutes of Health Postdoctoral Fellow, 1991 – 1994 ...

The alternative text for this image may have been generated using AI. Protein structure and dynamics are intimately linked with biological activity. Understanding the physical basis for this activity ...

Our department offers doctorate opportunities in a range of traditional research areas, including analytical, inorganic, organic, and physical chemistry, as well as biochemistry. Within these areas, ...

Using a series of more than 1,000 X-ray snapshots of the shapeshifting of enzymes in action, researchers at Stanford University have illuminated one of the great mysteries of life – how enzymes are ...

Osaka, Japan – When your wounds heal and your liver detoxifies a poison such as histamine you ingested, you can thank the class of enzymes known as copper amine oxidases for their assistance.