FIG. 7.
Distribution of hPNPaseOLD-35 and its deletion mutants in mitochondria and cytoplasmic compartments. A. HO-1 cells were infected with the indicated Ad, and cell fractionation was performed 36 h later. The expressions of the indicated proteins were detected by Western blot analyses. The asterisks indicate the specific bands in the corresponding lanes. B. HO-1 cells were infected with the indicated Ad and, 36 h later, loaded with MitoTracker, stained with anti-HA antibody, and visualized using a confocal laser scanning microscope.