Article
Small heat shock proteins and protein-misfolding diseases.
Current pharmaceutical biotechnology - 1 Feb 2010
Laskowska Ewa, Matuszewska Ewelina, Kuczyńska-Wiśnik Dorota
Abstract excerpt
Small heat shock proteins (sHsps) are molecular chaperones ubiquitously distributed in numerous species, from bacteria to humans. A conserved C-terminal "alpha-crystallin" domain organized in a beta-sheet sandwich and oligomeric structure are common features of sHsps. sHsps protect cells against many kinds of stresses including heat shock, oxidative and osmotic stress. sHsps recognize unfolded proteins, prevent...
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