Stoichiometry-Dependent Formation of Quantum Dot−Antibody Bioconjugates:  A Complementary Atomic Force Microscopy and Agarose Gel Electrophoresis Study

The unique advantages of quantum dot (QD) bioconjugates have motivated their application in biological assays. However, physical characterization of bioconjugated QDs after surface modification has often been overlooked. Here, biotinylated antibodies (biotin−IgG) were attached to commercial streptav...

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Veröffentlicht in:	The journal of physical chemistry. B 2005-11, Vol.109 (44), p.20724-20730
Hauptverfasser:	Nehilla, Barrett J, Vu, Tania Q, Desai, Tejal A
Format:	Artikel
Sprache:	eng
Schlagworte:	Antibodies - chemistry Biotin Electrophoresis, Agar Gel Microscopy, Atomic Force Protein Binding Quantum Dots Streptavidin
Online-Zugang:	Volltext
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