In vivo dynamics and kinetics of pKi-67: Transition from a mobile to an immobile form at the onset of anaphase

A cell proliferation marker protein, pKi-67, distributes to the chromosome periphery during mitosis and nucleolar heterochromatin in the interphase. We report here on the structural domains of pKi-67 that are required for its correct distribution. While both the LR domain and the conserved domain we...

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