The ribosome‐associated complex regulates cytosolic translation upon mitoprotein‐induced stress

Abstract: The biogenesis of mitochondria relies on the import of newly synthesized precursor proteins from the cytosol. Tom70 is a mitochondrial surface receptor which recognizes precursors and serves as an interface between mitochondrial protein import and the cytosolic proteostasis network. Mitochondrial import defects trigger a complex stress response, in which compromised protein synthesis rates are a characteristic element. The molecular interplay that connects mitochondrial (dys)function to cytosolic translation r… Show more