title: Inner Secrets of the Respirasome.
abstract: Structure determination by cryo-electron microscopy has approached atomic resolution and helped solve structures of large membrane-protein complexes that resisted crystallography. The 4.0 Å cryo-EM structure of one of the most intricate enzyme systems, the respirasome, in the mitochondrial inner membrane is reported in this issue of Cell.
authors.affiliation: University of Utah Health Sciences Center, Salt Lake City UT 84132, USA.
authors.forename: Andrew
authors.initials: A
authors.lastname: Melber
authors.affiliation: University of Utah Health Sciences Center, Salt Lake City UT 84132, USA. Electronic address: dennis.winge@hsc.utah.edu.
authors.forename: Dennis R
authors.initials: DR
authors.lastname: Winge
mesh_terms: D020285:Cryoelectron Microscopy; D008958:Models, Molecular