In the January 3 issue of Cell Metabolism, Leary et al. (2007) report that the mitochondrial metallochaperones Sco1 and Sco2, essential for cytochrome c oxidase assembly, are also responsible for maintenance of cell copper homeostasis, thus showing a new function of mitochondria. © 2007 Elsevier Inc. All rights reserved.
Brière, J. J., & Tzagoloff, A. (2007, January 26). The Scoop on Sco. Molecular Cell. https://doi.org/10.1016/j.molcel.2007.01.007