Probing the effects of cysteine residues on protein adsorption onto gold nanoparticles using wild-type and mutated GB3 proteins

The role of cysteine residues in the protein binding kinetics and stability on gold nanoparticles (AuNP) was studied using AuNP localized surface plasmon resonance (LSPR) in combination with an organothiol (OT) displacement method. GB3, the third IgG-binding domain of protein G, was used to model pr...

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Veröffentlicht in:	Langmuir : the ACS journal of surfaces and colloids. - 1992. - 29(2013), 35 vom: 03. Sept., Seite 10990-6
1. Verfasser:	Siriwardana, Kumudu (VerfasserIn)
Weitere Verfasser:	Wang, Ailin, Vangala, Karthikeshwar, Fitzkee, Nicholas, Zhang, Dongmao
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2013
Zugriff auf das übergeordnete Werk:	Langmuir : the ACS journal of surfaces and colloids
Schlagworte:	Journal Article Research Support, U.S. Gov't, Non-P.H.S. Bacterial Proteins IgG Fc-binding protein, Streptococcus Recombinant Proteins Sulfhydryl Reagents Gold 7440-57-5 Cysteine K848JZ4886