Superresolution microscopy reveals structural mechanisms driving the nanoarchitecture of a viral chromatin tether

Abstract excerpt

By tethering their circular genomes (episomes) to host chromatin, DNA tumor viruses ensure retention and segregation of their genetic material during cell divisions. Despite functional genetic and crystallographic studies, there is little information addressing the 3D structure of these tethers in cells, issues critical for understanding persistent infection by these viruses. Here, we have applied direct...

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