Resumen de Arrangement of electron transport chain components in bovine mitochondrial supercomplex I1III2IV1

Thorsten Althoff, Deryck J. Mills, Jean-Luc Popot, Werner Kuhlbrandt

• The respiratory chain complexes of the mitochondrial inner membrane are organized as three higher-order multi-enzyme complexes. This study puts forward the first cryo-EM map for one of these supercomplexes and provides insight into possible pathways for efficient electron transfer.