pH-Dependent Adsorption and Conformational Change of Ferritin Studied on Metal Oxide Surfaces by a Combination of QCM-D and AFM

In this work, we have identified key parameters for controlling the surface density of ferritin on metal oxides and observed a conformational change of the protein shell of ferritin occurring exclusively at pH 4. The quartz crystal microbalance with dissipation (QCM-D) monitoring technique was used...

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Veröffentlicht in:	Journal of physical chemistry. C 2008-03, Vol.112 (11), p.4180-4186
Hauptverfasser:	Hemmersam, Anne Gry, Rechendorff, Kristian, Besenbacher, Flemming, Kasemo, Bengt, Sutherland, Duncan S
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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