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Hsp70 targets Hsp100 chaperones to substrates for protein disaggregation and prion fragmentation

Hsp100 and Hsp70 chaperones in bacteria, yeast, and plants cooperate to reactivate aggregated proteins. Disaggregation relies on Hsp70 function and on ATP-dependent threading of aggregated polypeptides through the pore of the Hsp100 AAA(+) hexamer. In yeast, both chaperones also promote propagation...

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Bibliografiska uppgifter
Huvudupphovsmän: Winkler, Juliane, Tyedmers, Jens, Bukau, Bernd, Mogk, Axel
Materialtyp: Artigo
Språk:Inglês
Publicerad: The Rockefeller University Press 2012
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC3413357/
https://ncbi.nlm.nih.gov/pubmed/22869599
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1083/jcb.201201074
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