Hsp90: From Cellular to Organismal Proteostasis
Milán Somogyvári, Saba Khatatneh, Csaba Sőti
Abstract
Assuring a healthy proteome is indispensable for survival and organismal health. Proteome disbalance and the loss of the proteostasis buffer are hallmarks of various diseases. The essential molecular chaperone Hsp90 is a regulator of the heat shock response via HSF1 and a stabilizer of a plethora of signaling proteins. In this review, we summarize the role of Hsp90 in the cellular and organismal regulation of proteome maintenance.
Topics & Concepts
ProteostasisProteomeHsp90RegulatorBiologyChaperone (clinical)Heat shock proteinCell biologyHSF1Computational biologyBioinformaticsHsp70GeneticsMedicinePathologyGeneHeat shock proteins researchthermodynamics and calorimetric analysesATP Synthase and ATPases Research