Researchers have captured real-time "molecular movies" showing how an enzyme changes shape during catalysis. The study was ...

Though the chemical mechanisms of many enzymes have been elucidated, the mechanisms by which specificity and rate acceleration are achieved remain less explored. A new study suggests that physically ...

Enzymes are amazing catalysts. These proteins are made of nothing more than a handful of Earth-abundant elements, and they promote a vast array of reactions, convert chemical energy to physical motion ...