We observed reduced SPRTN auto-cleavage upon DPC induction in USP11 and USP7 double-knockdown and one cells, suggesting that in the lack of USP7 and USP11, SPRTN could possibly be deubiquitinated by VCPIP1, which is recruited to chromatin upon DPC induction
We observed reduced SPRTN auto-cleavage upon DPC induction in USP11 and USP7 double-knockdown and one cells, suggesting that in the lack of USP7 and USP11, SPRTN could possibly be deubiquitinated…