How are specific dysfunctional #mitochondria removed under steady-state conditions?

Julia Pagan and coworkers (University of Queensland) show that an #SCF #ubiquitin #ligase based on #FBXL4, mutated in #MTDPS13, limits basal #mitophagy via #ubiquitination of #NIX and #BNIP3 receptors

https://www.embopress.org/doi/10.15252/embj.2022112767