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Preproteins synthesized on cytosolic ribosomes, but destined for the mitochondrial matrix, pass through the presequence… Expand Hsp70 of the mitochondrial matrix (mtHsp70) provides a critical driving force for the import of proteins into mitochondria. Tim44… Expand The TIM23 translocase mediates the ΔΨ‐ and ATP‐dependent import of proteins into mitochondria. We identified Tim14 as a novel… Expand Growing mitochondria acquire most of their proteins by the uptake of mitochondrial preproteins from the cytosol. To mediate this… Expand We have analysed the structural organization of the TIM17·23 complex, the preprotein translocase of the mitochondrial inner… Expand Preprotein import into mitochondria is mediated by translocases located in the outer and inner membranes (Tom and Tim) and a… Expand TRANSLOCATION of mitochondrial preproteins across the inner membrane is facilitated by the TIM machinery1–8. Tim23 binds to… Expand The mitochondrial heat shock protein Hsp70 is essential for import of nuclear‐encoded proteins, involved in both unfolding and… Expand Import of preproteins into the mitochondrial matrix is driven by the ATP‐dependent interaction of mt‐Hsp70 with the peripheral… Expand During protein import into mitochondria, matrix‐localized mitochondrial hsp70 (mhsp70) interacts with the inner membrane protein… Expand