Misfolded Proteins Induce Aggregation of the Lectin Yos9
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چکیده
منابع مشابه
Ubiquitin ligase ITCH recruitment suppresses the aggregation and cellular toxicity of cytoplasmic misfolded proteins
The protein quality control (QC) system protects cells against cellular toxicity induced by misfolded proteins and maintains overall cellular fitness. Inefficient clearance of or failure to degrade damaged proteins causes several diseases, especially age-linked neurodegenerative disorders. Attenuation of misfolded protein degradation under severe stress conditions leads to the rapid over-accumu...
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Misfolded protein aggregation in mammalian cells is one of the cellular responses to environmental stresses. However, the aggregation of misfolded proteins in plant cells exposed to environmental stresses is still poorly understood. Here, we report the misfolded protein aggregation in plant cells in response to environmental stresses, including ultraviolet (UV) radiation, heat stress and cold s...
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Intracellular aggregation of misfolded proteins is observed in a number of human diseases, in particular, neurologic disorders in which expanded tracts of polyglutamine residues play a central role. A variety of other proteins are prone to aggregation when mutated, indicating that this process is a common pathologic mechanism for inherited disorders. However, little is known about the relations...
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Several mutations within the BRICHOS domain of surfactant protein C (SP-C) have been linked to interstitial lung disease. Recent studies have suggested that these mutations cause misfolding of the proprotein (proSP-C), which initiates the unfolded protein response to resolve improper folding or promote protein degradation. We have reported that in vitro expression of one of these proteins, the ...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2014
ISSN: 0021-9258
DOI: 10.1074/jbc.m114.583344