RNA-dependent association of the pyruvate dehydrogenase complex with mtDNA-containing assemblies supports mitochondrial translation
Johannes M. Hagen, Nupur Sharma, Felix Thoma, Veronika Iskra, Serena Schwenkert, Simon Schrott, Ignasi Forné, Julia Weisenseel, Mengqiao Yang, Nadja Lebedeva, Christof Osman
This study shows that the pyruvate dehydrogenase complex (PDHc) associates with mtDNA-containing assemblies in yeast, supporting mitochondrial translation through an RNA-dependent mechanism.
bioRxiv · Aug 27, 2026 · PreprintCell Biology