HUWE1 E3 ligase promotes PINK1/PARKIN-independent mitophagy by regulating AMBRA1 activation via IKKα

Mitophagy is crucial for mitochondrial quality control and maintenance of cellular homeostasis. Here the authors identify an E3 ubiquitin ligase, HUWE1, that collaborates with LC3-interacting protein AMBRA1 to induce mitochondrial clearance.

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Detalles Bibliográficos
Autores principales: Anthea Di Rita, Angelo Peschiaroli, Pasquale D′Acunzo, Daniela Strobbe, Zehan Hu, Jens Gruber, Mads Nygaard, Matteo Lambrughi, Gerry Melino, Elena Papaleo, Jörn Dengjel, Said El Alaoui, Michelangelo Campanella, Volker Dötsch, Vladimir V. Rogov, Flavie Strappazzon, Francesco Cecconi
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/ef54c1bc371f46c7a0abb9f445a40480
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Sumario:Mitophagy is crucial for mitochondrial quality control and maintenance of cellular homeostasis. Here the authors identify an E3 ubiquitin ligase, HUWE1, that collaborates with LC3-interacting protein AMBRA1 to induce mitochondrial clearance.