Mitochondrial Homeostasis: How Do Dimers of Mitofusins Mediate Mitochondrial Fusion?

Curr Biol

University of Geneva, Department of Biochemistry, 30 quai Ernest Ansermet, CH-1211 Geneva 4, Switzerland; Swiss National Centre for Competence in Research Programme Chemical Biology, CH-1211 Geneva, Switzerland. Electronic address:

Published: May 2017

Mitochondria have high fusion and fission rates to maintain their size and number throughout the cell cycle. How is fusion mediated? New structural studies propose mechanisms by which the dynamin-like mitofusin proteins promote fusion of mitochondria.

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http://dx.doi.org/10.1016/j.cub.2017.03.024DOI Listing

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