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Updated: May 21, 2025

Defining Hsp33's Redox-regulated Chaperone Activity and Mapping Conformational Changes on Hsp33 Using Hydrogen-deuterium Exchange Mass Spectrometry
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Defining Hsp33's Redox-regulated Chaperone Activity and Mapping Conformational Changes on Hsp33 Using Hydrogen-deuterium Exchange Mass Spectrometry

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单分子观察人类小热冲击蛋白与易聚合的客户端蛋白质复合的单分子观察

Lauren Rice1, Nicholas Marzano1, Dezerae Cox1,2

  • 1Molecular Horizons and School of Chemistry and Molecular Bioscience, University of Wollongong, Wollongong, New South Wales, Australia.

The Biochemical journal
|April 17, 2025
PubMed
概括

小热冲击蛋白 (sHsps) 通过与错误折叠的客户端结合来防止蛋白质聚合. 这项研究揭示了αB-晶和Hsp27的独特结合动态,这对于理解伴侣功能和细胞蛋白质稳定至关重要.

关键词:
这就是Hsp2727的原因.分子的陪伴者是分子的陪伴者.摄影漂白的使用方法蛋白质稳定症是一种蛋白质稳定症.单分子光是一种单分子光.αB-晶氨酸的使用.

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相关概念视频

Molecular Chaperones and Protein Folding03:00

Molecular Chaperones and Protein Folding

The native conformation of a protein is formed by interactions between the side chains of its constituent amino acids. When the amino acids cannot form these interactions, the protein cannot fold by itself and needs chaperones. Notably, chaperones do not relay any additional information required for the folding of polypeptides; the native conformation of a protein is determined solely by its amino acid sequence. Chaperones catalyze protein folding without being a part of the folded protein.
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