Advanced microscopy techniques give scientists valuable clues for how to fight an enzyme that is leading to a rise in cases of antibiotic-resistant bacterial infections worldwide. Bacteria draw from ...

Life has evolved over billions of years, adapting to the changing environment. Similarly, enzymes—proteins that speed up biochemical reactions (catalysis) in cells—have adapted to the habitats of ...

Bacteria draw from an arsenal of weapons to combat the drugs intended to kill them. Among the most prevalent of these weapons are ribosome-modifying enzymes. These enzymes are growing increasingly ...