Direct interactions between molecular chaperones heat-shock protein (Hsp) 70 and Hsp40: yeast Hsp70 Ssa1 binds the extreme C-terminal region of yeast Hsp40 Sis1.

Heat-shock protein 40 (Hsp40) enables Hsp70 to play critical roles in a number of cellular processes, such as protein folding, assembly, degradation and translocation in vivo. Hsp40 recognizes and binds non-native polypeptides and delivers them to Hsp70. Then Hsp40 stimulates the ATPase activity of...

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Bibliographic Details
Main Authors: Qian, Xinguo, Hou, Wenbo, Zhengang, Li, Sha, Bingdong
Format: Artigo
Language:Inglês
Published: 2002
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1222294/
https://ncbi.nlm.nih.gov/pubmed/11743879
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