Figure 4. PEX13 colocalizes with peroxisomes, but not with mitochondria or early autophagosomes during CCCP‐induced mitophagy.

• A–C
  Representative images of PEX13 and PMP70 (A), PEX13 and TOMM20 (B), or PEX13‐Flag and WIPI2 (C) colocalization in HeLa/Parkin cells transfected with PEX13 after 4 h DMSO or CCCP treatment.
• D
  Western blot detection of endogenous PEX13 in HeLa/Parkin cells treated with 10 μM CCCP for the indicated time. Asterisk denotes nonspecific band.

Data information: Scale bars, 20 μm (A, B) and 5 μm (C).Source data are available online for this figure.