In a major breakthrough, scientists have successfully deciphered the structure of a protein methyltransferase (MPOX) from the Vaccinia virus. Using X-ray crystallography, they were able to capture the 3D structure of the enzyme and determine its detailed molecular architecture. This is the first time that the structure of an MPOX enzyme from a mammalian virus has been solved. The discovery is expected to provide important insights into how this virus, and other viruses like it, can manipulate the immune system. In addition, the findings could lead to the development of new antiviral therapeutics.

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source: Phys.org