How can we know what life on Earth looked like more than three billion years ago, when rocks from that era are so rare and difficult to exploit? To answer this question, researchers have adopted ...

Researchers from Tokyo Metropolitan University have developed a new structure determination method using nuclear magnetic resonance (NMR) spectroscopy which shows how different parts of complex ...

The following Q&A is an edited version of the podcast. What are enzymes and how they operate? Enzymes are the molecules in our bodies that facilitate reactions. They perform this function at their ...

A new paper in Nature Communications illuminates how a previously poorly understood enzyme works in the cell. Many diseases are tied to chronic cellular stress, and UMBC's Aaron T. Smith and ...

A new artificial intelligence tool can predict the functions of enzymes based on their amino acid sequences, even when the enzymes are unstudied or poorly understood. Researchers said the AI tool, ...

Living cells are sustained by countless chemical reactions that must be carefully regulated to maintain internal order and function. Enzymes play a central role in this process, accelerating reactions ...

Enzymes evolved to efficiently operate in low-temperature environments via key substitutions of amino acids in their active site, which lowers the activation energy of catalytic reactions. Life has ...

Many enzymes have non-canonical or non-enzymatic functions. Therefore, these enzymes can still be functional when their activity is compromised, such as after inhibition with an active site inhibitor ...

Te Herenga Waka — Victoria University of Wellington provides funding as a member of The Conversation NZ. Enzymes are biological nanomachines. They make almost all of life’s chemistry happen, when and ...

Researchers synthesize enzymes to learn more about a signaling protein involved in the development of muscle, bone and blood in vertebrate embryos. A team of bioengineers at the University of Texas at ...

Researchers have made a major breakthrough earlier this year in the field of evolutionary conservation of molecular dynamics in enzymes. Their work points to potential applications in health, ...

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 ...