Head-to-tail interactions of the coiled-coil domains regulate ClpB activity and cooperation with Hsp70 in protein disaggregation

The hexameric AAA+ chaperone ClpB reactivates aggregated proteins in cooperation with the Hsp70 system. Essential for disaggregation, the ClpB middle domain (MD) is a coiled-coil propeller that binds Hsp70. Although the ClpB subunit structure is known, positioning of the MD in the hexamer and its me...

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Detalles Bibliográficos
Autores principales: Carroni, Marta, Kummer, Eva, Oguchi, Yuki, Wendler, Petra, Clare, Daniel K, Sinning, Irmgard, Kopp, Jürgen, Mogk, Axel, Bukau, Bernd, Saibil, Helen R
Formato: Online Artículo Texto
Lenguaje:English
Publicado: eLife Sciences Publications, Ltd 2014
Materias:
Biochemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4023160/
https://www.ncbi.nlm.nih.gov/pubmed/24843029
http://dx.doi.org/10.7554/eLife.02481

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4023160/
https://www.ncbi.nlm.nih.gov/pubmed/24843029
http://dx.doi.org/10.7554/eLife.02481

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