… and maintenance of efficient mitochondrial fusion. Our results … regulates mitochondrial
fusion by coordinating an intricate balance between Fzo1 turnover and the status of fatty acids …

… by the equilibrium between ongoing fusion and fission of … by which Mdm30p regulates
mitochondrial morphology and … role for proteasomes in regulating the constitutive turnover of Fzo1 …

… that the UPS employs to regulate mitochondrial function and … mitochondrial fusion upon high
desaturation of fatty acids but … or whether they control turnover of the mitofusin through other …

… , FA desaturation is triggered by the Δ9-fatty acid desaturase … that mitochondrial fusion is
governed by a balance between … turnover is governed by the status of FA desaturation (Fig 3). …

… mitophagy is distinct from ubiquitin-dependent mitophagy, its … their biosynthesis and turnover
are tightly regulated. Membrane … and Mga2 is the fatty acid desaturase gene OLE1. Both …

… is a homologue of mitofusins in mammals, on the mitochondrial outer … ubiquitin-dependent
cascades for Fzo1, Ubp2 and Ubp12 are intricately intertwined to regulate mitochondrial fusion…

… in ubiquitin-dependent regulation of mitochondrial dynamics. … signal Fzo1 turnover thus
preventing mitochondrial fusion. … p97 and ubiquitin regulate mitochondrial fusion in both yeast …

… that Mdm30 controls mitochondrial shape by regulating the … To test the Mdm30-dependent
turnover of Fzo1 more directly we … ubiquitin-dependent processes that influence mitochondrial …

… turnover rate of Fzo1, but showed normal mitochondrial morphology. Thus, Ubp3 and Ubx2
seem independently to regulate mitochondrial … degraded in a ubiquitin-dependent manner (…

… sensor regulating mitochondrial fusion through the balanced … E3 enzymes and ensure
ubiquitin-dependent degradation by 26S … biosynthesis of unsaturated fatty acids and multivesicular …