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. 2017 Sep 7;55(6):5269–5281. doi: 10.1007/s12035-017-0755-4

Fig. 3.

Fig. 3

hSod1 mutants are preferentially directed to the JUNQ compartment in H4 cells. Colocalization of the hSod1 mutants with the VHL protein. As a control, H4 cells were transfected with pcDNA vector. Inclusions were visualized by expression of BiFC-tagged Sod1 (green) and JUNQ was observed by expression of VHL-mCherry (red), nuclei in all experiments were visualized with Hoechst staining. Representative pictures of BiFC. hSod1 A4V (a), L38V (b), G93A (c), and G93C (d) colocalizing with JUNQ. The inclusions formed by BiFC-tagged hSod1 A4V, L38V, and G93C are clearly visualized when proteasome is functional, whereas G93A inclusions are more observed into JUNQ after proteasome inhibition with MG132. Scale bar 20 μm. Magnification ×500