The relationship between aggregation and toxicity of polyglutamine-containing ataxin-3 in the intracellular environment of Escherichia coli.

Several neurodegenerative diseases are triggered by proteins containing a polyglutamine (polyQ) stretch expanded beyond a critical threshold. Among these, ataxin-3 (AT3) is the causative agent of spinocerebellar ataxia type-3. We expressed three authentic AT3 variants in Escherichia coli: one normal...

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Auteurs principaux: Gaetano Invernizzi, Francesco A Aprile, Antonino Natalello, Andrea Ghisleni, Amanda Penco, Annalisa Relini, Silvia M Doglia, Paolo Tortora, Maria E Regonesi
Format: article
Langue:EN
Publié: Public Library of Science (PLoS) 2012
Sujets:
R
Q
Accès en ligne:https://doaj.org/article/51f96e25ab6c46fa83b96860acab1cb9
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