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Probing the Sequence of Conformationally-Induced Polarity Changes in the Molecular Chaperonin GroEL with Fluorescence Spectroscopy

Hydrophobic interactions play a major role in binding non-native substrate proteins in the central cavity of the bacterial chaperonin GroEL. The sequence of local conformational changes by which GroEL and its cofactor GroES assist protein folding can be explored using the polarity-sensitive fluoresc...

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Bibliographic Details
Main Authors: Kim, So Yeon, Semyonov, Alexander N., Twieg, Robert J., Horwich, Arthur L., Frydman, Judith, Moerner, W. E.
Format: Artigo
Language:Inglês
Published: 2005
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1414071/
https://ncbi.nlm.nih.gov/pubmed/16375456
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/jp0534232
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