Conformational dynamics modulate the catalytic activity of the molecular chaperone Hsp90

Autor: Sophie L. Mader, Abraham Lopez, Jannis Lawatscheck, Qi Luo, Daniel A. Rutz, Ana P. Gamiz-Hernandez, Michael Sattler, Johannes Buchner, Ville R. I. Kaila
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Nature Communications, Vol 11, Iss 1, Pp 1-12 (2020)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-020-15050-0
Popis: The chaperone Hsp90 uses the free energy from ATP hydrolysis to control the folding of client proteins in eukaryotic cells. Here the authors provide mechanistic insights into how its catalytic activity is coupled to conformational changes by combining large-scale molecular simulations with NMR, FRET and SAXS experiments.
Databáze: Directory of Open Access Journals