How Viruses Found a Kill Switch in Superbugs

Researchers studying bacteriophages found that three unrelated viral proteins all jam the same bacterial machine: MurJ. Because MurJ helps build the bacterial cell wall, the finding gives scientists a structural blueprint for a possible new antibiotic weak spot against superbugs.\n\nThis short breaks down why that convergence mattered, how cryo-electron microscopy caught the trap, and why MurJ stands out from the later cell-wall steps older antibiotics usually hit.\n\n#Superbugs #Antibiotics #Bacteriophage #Biology #Science

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