תפריט כתבה
Molecular snapshots reveal how viral enzymes switch between inserting and removing DNA
Phys
00:00
Bacteriophages, or viruses that infect bacteria, have a fiendishly simple purpose in life: attach to a bacterial cell, inject their DNA and then use the host's genetic machinery to reproduce. In doing so, they may have evolved some of the most efficient gene-editing tools ever seen in nature.
