The HSP90 chaperone machinery

FH Schopf, MM Biebl, J Buchner - Nature reviews Molecular cell biology, 2017 - nature.com
The heat shock protein 90 (HSP90) chaperone machinery is a key regulator of proteostasis
under both physiological and stress conditions in eukaryotic cells. As HSP90 has several …

Structure, function, and regulation of the Hsp90 machinery

MM Biebl, J Buchner - Cold Spring Harbor perspectives …, 2019 - cshperspectives.cshlp.org
Heat shock protein 90 (Hsp90) is a molecular chaperone involved in the maturation of a
plethora of substrates (“clients”), including protein kinases, transcription factors, and E3 …

HSP90 at the hub of protein homeostasis: emerging mechanistic insights

M Taipale, DF Jarosz, S Lindquist - Nature reviews Molecular cell …, 2010 - nature.com
Abstract Heat shock protein 90 (HSP90) is a highly conserved molecular chaperone that
facilitates the maturation of a wide range of proteins (known as clients). Clients are enriched …

[PDF][PDF] Structure, function and regulation of the hsp90 machinery

J Buchner, J Li - Biomedical journal, 2013 - mediatum.ub.tum.de
Heat shock protein 90 (Hsp90), one of the most abundant and conserved molecular
chaperones, is essential in eukaryotic cells.[1, 2] Different from other well‑known mo‑lecular …

[HTML][HTML] The Hsp90 chaperone machinery: conformational dynamics and regulation by co-chaperones

J Li, J Soroka, J Buchner - Biochimica et Biophysica Acta (BBA)-Molecular …, 2012 - Elsevier
Hsp90 is a dimeric molecular chaperone required for the activation and stabilization of
numerous client proteins many of which are involved in essential cellular processes like …

The chaperone Hsp90: changing partners for demanding clients

A Röhl, J Rohrberg, J Buchner - Trends in biochemical sciences, 2013 - cell.com
The heat shock protein (Hsp) 90 chaperone machinery regulates the activity of hundreds of
client proteins in the eukaryotic cytosol. It undergoes large conformational changes between …

FKBP51 and FKBP52 in signaling and disease

CL Storer, CA Dickey, MD Galigniana, T Rein… - Trends in Endocrinology …, 2011 - cell.com
FKBP51 and FKBP52 are diverse regulators of steroid hormone receptor signaling,
including receptor maturation, hormone binding and nuclear translocation. Although …

The FKBP51 glucocorticoid receptor co-chaperone: regulation, function, and implications in health and disease

GR Fries, NC Gassen, T Rein - International journal of molecular sciences, 2017 - mdpi.com
Among the chaperones and co-chaperones regulating the glucocorticoid receptor (GR),
FK506 binding protein (FKBP) 51 is the most intensely investigated across different …

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 …

[HTML][HTML] Versatile TPR domains accommodate different modes of target protein recognition and function

RK Allan, T Ratajczak - Cell stress and chaperones, 2011 - Elsevier
The tetratricopeptide repeat (TPR) motif is one of many repeat motifs that form structural
domains in proteins that can act as interaction scaffolds in the formation of multi-protein …