Retardation of Protein Dynamics by Trehalose in Dehydrated Systems of Photosynthetic Reaction Centers. Insights from Electron Transfer and Thermal Denaturation Kinetics

Conformational protein dynamics is known to be hampered in amorphous matrixes upon dehydration, both in the absence and in the presence of glass forming disaccharides, like trehalose, resulting in enhanced protein thermal stability. To shed light on such matrix effects, we have compared the retardat...

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Veröffentlicht in:The journal of physical chemistry. B 2015-10, Vol.119 (43), p.13600-13618
Hauptverfasser: Malferrari, Marco, Francia, Francesco, Venturoli, Giovanni
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Sprache:eng
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