Splitting up the powerhouse: structural insights into the mechanism of mitochondrial fission
Mitochondria are dynamic organelles whose shape is regulated by the opposing processes
of fission and fusion, operating in conjunction with organelle distribution along the …
of fission and fusion, operating in conjunction with organelle distribution along the …
p32/C1QBP regulates OMA1-dependent proteolytic processing of OPA1 to maintain mitochondrial connectivity related to mitochondrial dysfunction and apoptosis
S Noh, S Phorl, R Naskar, K Oeum, Y Seo, E Kim… - Scientific Reports, 2020 - nature.com
Mitochondria are dynamic organelles that undergo fusion and fission in response to various
physiological and stress stimuli, which play key roles in diverse mitochondrial functions such …
physiological and stress stimuli, which play key roles in diverse mitochondrial functions such …
MiD49 and MiD51, new components of the mitochondrial fission machinery
CS Palmer, LD Osellame, D Laine… - EMBO …, 2011 - embopress.org
Mitochondria form intricate networks through fission and fusion events. Here, we identify
mitochondrial dynamics proteins of 49 and 51 kDa (MiD49 and MiD51, respectively) …
mitochondrial dynamics proteins of 49 and 51 kDa (MiD49 and MiD51, respectively) …
[HTML][HTML] Mitochondrial shaping cuts
M Escobar-Henriques, T Langer - … et Biophysica Acta (BBA)-Molecular Cell …, 2006 - Elsevier
A broad range of cellular processes are regulated by proteolytic events. Proteolysis has now
also been established to control mitochondrial morphology which results from the balanced …
also been established to control mitochondrial morphology which results from the balanced …
Beyond deubiquitylation: USP30-mediated regulation of mitochondrial homeostasis
J Hou, M Eldeeb, X Wang - Mitochondrial DNA and diseases, 2017 - Springer
Mutations or sequence aberrations in the Parkin gene are among the most common causes
of autosomal recessive Parkinson's disorder (PD). Parkin, a cytoplasmic E3 ubiquitin ligase …
of autosomal recessive Parkinson's disorder (PD). Parkin, a cytoplasmic E3 ubiquitin ligase …
Distinct types of protease systems are involved in homeostasis regulation of mitochondrial morphology via balanced fusion and fission
S Saita, T Ishihara, M Maeda, S Iemura… - Genes to …, 2016 - Wiley Online Library
Mitochondrial morphology is dynamically regulated by fusion and fission. Several GTP ase
proteins control fusion and fission, and posttranslational modifications of these proteins are …
proteins control fusion and fission, and posttranslational modifications of these proteins are …
The ubiquitin-selective chaperone Cdc48/p97 associates with Ubx3 to modulate monoubiquitylation of histone H2B
M Bonizec, L Hérissant, W Pokrzywa… - Nucleic acids …, 2014 - academic.oup.com
Cdc48/p97 is an evolutionary conserved ubiquitin-dependent chaperone involved in a
broad array of cellular functions due to its ability to associate with multiple cofactors. Aside …
broad array of cellular functions due to its ability to associate with multiple cofactors. Aside …
Structure of the Cdc48 ATPase with its ubiquitin-binding cofactor Ufd1–Npl4
Many polyubiquitinated proteins are extracted from membranes or complexes by the
conserved ATPase Cdc48 (in yeast; p97 or VCP in mammals) before proteasomal …
conserved ATPase Cdc48 (in yeast; p97 or VCP in mammals) before proteasomal …
p97 complexes as signal integration hubs
H Meyer - BMC biology, 2012 - Springer
In the ubiquitin-proteasome system, a subset of ubiquitylated proteins requires the AAA+
ATPase p97 (also known as VCP or Cdc48) for extraction from membranes or protein …
ATPase p97 (also known as VCP or Cdc48) for extraction from membranes or protein …
Role of the ubiquitin conjugation system in the maintenance of mitochondrial homeostasis
A Neutzner, G Benard, RJ Youle… - Annals of the New …, 2008 - Wiley Online Library
Mitochondria are essential for a variety of cellular functions, including ATP production, lipid
biosynthesis, and calcium homeostasis. Moreover, a number of major cell signaling …
biosynthesis, and calcium homeostasis. Moreover, a number of major cell signaling …