Small heat shock proteins: Simplicity meets complexity

M Haslbeck, S Weinkauf, J Buchner - Journal of Biological Chemistry, 2019 - ASBMB
Small heat shock proteins (sHsps) are a ubiquitous and ancient family of ATP-independent
molecular chaperones. A key characteristic of sHsps is that they exist in ensembles of iso …

A first line of stress defense: small heat shock proteins and their function in protein homeostasis

M Haslbeck, E Vierling - Journal of molecular biology, 2015 - Elsevier
Small heat shock proteins (sHsps) are virtually ubiquitous molecular chaperones that can
prevent the irreversible aggregation of denaturing proteins. sHsps complex with a variety of …

Membrane proteins bind lipids selectively to modulate their structure and function

A Laganowsky, E Reading, TM Allison… - Nature, 2014 - nature.com
Previous studies have established that the folding, structure and function of membrane
proteins are influenced by their lipid environments,,,,,, and that lipids can bind to specific …

[HTML][HTML] Small heat shock proteins: role in cellular functions and pathology

R Bakthisaran, R Tangirala, CM Rao - Biochimica et Biophysica Acta (BBA) …, 2015 - Elsevier
Small heat shock proteins (sHsps) are conserved across species and are important in stress
tolerance. Many sHsps exhibit chaperone-like activity in preventing aggregation of target …

Three-dimensional electron crystallography of protein microcrystals

D Shi, BL Nannenga, MG Iadanza, T Gonen - elife, 2013 - elifesciences.org
We demonstrate that it is feasible to determine high-resolution protein structures by electron
crystallography of three-dimensional crystals in an electron cryo-microscope (CryoEM) …

Small heat shock proteins and α-crystallins: dynamic proteins with flexible functions

E Basha, H O'Neill, E Vierling - Trends in biochemical sciences, 2012 - cell.com
The small heat shock proteins (sHSPs) and the related α-crystallins (αCs) are virtually
ubiquitous proteins that are strongly induced by a variety of stresses, but that also function …

Atomic view of a toxic amyloid small oligomer

A Laganowsky, C Liu, MR Sawaya, JP Whitelegge… - Science, 2012 - science.org
Amyloid diseases, including Alzheimer's, Parkinson's, and the prion conditions, are each
associated with a particular protein in fibrillar form. These amyloid fibrils were long …

Protein misfolding and aggregation in cataract disease and prospects for prevention

KL Moreau, JA King - Trends in molecular medicine, 2012 - cell.com
The transparency of the eye lens depends on maintaining the native tertiary structures and
solubility of the lens crystallin proteins over a lifetime. Cataract, the leading cause of …

Small heat shock proteins, big impact on protein aggregation in neurodegenerative disease

JM Webster, AL Darling, VN Uversky… - Frontiers in …, 2019 - frontiersin.org
Misfolding, aggregation, and aberrant accumulation of proteins are central components in
the progression of neurodegenerative disease. Cellular molecular chaperone systems …

Large potentials of small heat shock proteins

EV Mymrikov, AS Seit-Nebi… - Physiological …, 2011 - journals.physiology.org
Modern classification of the family of human small heat shock proteins (the so-called HSPB)
is presented, and the structure and properties of three members of this family are analyzed …