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A cryptic mitochondrial targeting motif in Atg4D links caspase cleavage with mitochondrial import and oxidative stress

The Atg4 cysteine proteases play crucial roles in the processing of Atg8 proteins during autophagy, but their regulation during cellular stress and differentiation remains poorly understood. We have found that two Atg4 family members—Atg4C and Atg4D—contain cryptic mitochondrial targeting sequences...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Betin, Virginie M.S., MacVicar, Thomas D.B., Parsons, Stephen F., Anstee, David J., Lane, Jon D.
Format: Artigo
Sprache:Inglês
Veröffentlicht: Landes Bioscience 2012
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3405841/
https://ncbi.nlm.nih.gov/pubmed/22441018
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.4161/auto.19227
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