Decoration of superparamagnetic iron oxide nanoparticles with Ni2+: agent to bind and separate histidine-tagged proteins |
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Authors: | Lee Kyung Sig Lee In Su |
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Affiliation: | Department of Chemistry & Advanced Material Sciences, College of Environment and Applied Chemistry, Kyung Hee University, Gyeonggido 449-701, Korea. |
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Abstract: | The decoration of iron oxide nanoparticles with Ni2+ ions provided the superparamagnetic nanoparticles with a binding site for His-tagged proteins, allowing their selective binding and convenient separation from a multi-component solution with an appropriately applied magnetic field. |
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