Skip to main content
. 2017 Oct 5;13(11):1998–1999. doi: 10.1080/15548627.2017.1327511

Figure 1.

Figure 1.

Schematic representation of the sequential events occurring after mitochondrial depolarization. (1) Depolarization triggers recruitments of PINK1, PRKN, and LRRK2 to RHOT1. (2) These proteins target RHOT1 for removal from the OMM of damaged mitochondria causing mitochondrial arrest. (3) RHOT1 is subsequently degraded by proteasomes. (4) Mitochondria are ultimately degraded in lysosomes via mitophagy. MT, microtubules.