Figure 5. ATM impacted the accumulation of PINK1 and translocation of Parkin.
KU55933-pretreated GM00637 cells and GM05849 cells were exposed to spermidine or CCCP. Immunoblotting and immunofluorescence analyses were performed as described in the legend to Fig. 3 (a–k), except for l and m, which show the colocalization of PINK1 and p-ATM Ser 1981.