Structural and functional complexity of HSP90 in cellular homeostasis and disease
Abstract Heat shock protein 90 (HSP90) is a chaperone with vital roles in regulating
proteostasis, long recognized for its function in protein folding and maturation. A view is …
proteostasis, long recognized for its function in protein folding and maturation. A view is …
Heat shock proteins: Biological functions, pathological roles, and therapeutic opportunities
The heat shock proteins (HSPs) are ubiquitous and conserved protein families in both
prokaryotic and eukaryotic organisms, and they maintain cellular proteostasis and protect …
prokaryotic and eukaryotic organisms, and they maintain cellular proteostasis and protect …
Structure of Hsp90–p23–GR reveals the Hsp90 client-remodelling mechanism
CM Noddings, RYR Wang, JL Johnson, DA Agard - Nature, 2022 - nature.com
Hsp90 is a conserved and essential molecular chaperone responsible for the folding and
activation of hundreds of 'client'proteins,–. The glucocorticoid receptor (GR) is a model client …
activation of hundreds of 'client'proteins,–. The glucocorticoid receptor (GR) is a model client …
The Hsp90 molecular chaperone governs client proteins by targeting intrinsically disordered regions
JA Kolhe, NL Babu, BC Freeman - Molecular cell, 2023 - cell.com
Molecular chaperones govern proteome health to support cell homeostasis. An essential
eukaryotic component of the chaperone system is Hsp90. Using a chemical-biology …
eukaryotic component of the chaperone system is Hsp90. Using a chemical-biology …
HSP70 and HSP90 in cancer: cytosolic, endoplasmic reticulum and mitochondrial chaperones of tumorigenesis
Z Albakova, Y Mangasarova, A Albakov… - Frontiers in …, 2022 - frontiersin.org
HSP70 and HSP90 are two powerful chaperone machineries involved in survival and
proliferation of tumor cells. Residing in various cellular compartments, HSP70 and HSP90 …
proliferation of tumor cells. Residing in various cellular compartments, HSP70 and HSP90 …
Cryo-EM reveals how Hsp90 and FKBP immunophilins co-regulate the glucocorticoid receptor
CM Noddings, JL Johnson, DA Agard - Nature Structural & Molecular …, 2023 - nature.com
Hsp90 is an essential molecular chaperone responsible for the folding and activation of
hundreds of 'client'proteins, including the glucocorticoid receptor (GR). Previously, we …
hundreds of 'client'proteins, including the glucocorticoid receptor (GR). Previously, we …
The structure of an Hsp90-immunophilin complex reveals cochaperone recognition of the client maturation state
K Lee, AC Thwin, CM Nadel, E Tse, SN Gates… - Molecular cell, 2021 - cell.com
The Hsp90 chaperone promotes folding and activation of hundreds of client proteins in the
cell through an ATP-dependent conformational cycle guided by distinct cochaperone …
cell through an ATP-dependent conformational cycle guided by distinct cochaperone …
[HTML][HTML] Cryo-EM structure of the cytosolic AhR complex
Z Wen, Y Zhang, B Zhang, Y Hang, L Xu, Y Chen, Q Xie… - Structure, 2023 - cell.com
Aryl hydrocarbon receptor (AhR) is an important ligand-activated transcription factor
involved in the regulation of various important physiological functions. Here, we report the …
involved in the regulation of various important physiological functions. Here, we report the …
NudC guides client transfer between the Hsp40/70 and Hsp90 chaperone systems
MM Biebl, F Delhommel, O Faust, KM Zak, G Agam… - Molecular cell, 2022 - cell.com
In the eukaryotic cytosol, the Hsp70 and the Hsp90 chaperone machines work in tandem
with the maturation of a diverse array of client proteins. The transfer of nonnative clients …
with the maturation of a diverse array of client proteins. The transfer of nonnative clients …
Structural transitions modulate the chaperone activities of Grp94
YS Amankwah, Y Fleifil, E Unruh… - Proceedings of the …, 2024 - National Acad Sciences
Hsp90s are ATP-dependent chaperones that collaborate with co-chaperones and Hsp70s to
remodel client proteins. Grp94 is the ER Hsp90 homolog essential for folding multiple …
remodel client proteins. Grp94 is the ER Hsp90 homolog essential for folding multiple …