Cytochrome c in a Dry Trehalose Matrix: Structural and Dynamical Effects Probed by X-Ray Absorption Spectroscopy

We report on the structure and dynamics of the Fe ligand cluster of reduced horse heart cytochrome c in solution, in a dried polyvinyl alcohol (PVA) film, and in two trehalose matrices characterized by different contents of residual water. The effect of the solvent/matrix environment was studied at...

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Bibliographic Details
Main Authors: Giachini, Lisa, Francia, Francesco, Cordone, Lorenzo, Boscherini, Federico, Venturoli, Giovanni
Format: Artigo
Language:Inglês
Published: Biophysical Society 2007
Subjects:
Proteins
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1783899/
https://ncbi.nlm.nih.gov/pubmed/17142287
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1529/biophysj.106.092338
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