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Issue 1, 2013
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Formation of SERS active nanoparticle assemblies via specific carbohydrate–protein interactions

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Abstract

An on/off SERS aggregation system has been designed to investigate carbohydrate–lectin interactions. Detection of the lectin ConA was achieved at pico molar levels. Discrimination was also demonstrated between two different carbohydrate moieties demonstrating the specific interaction between the carbohydrate and specific protein present.

Graphical abstract: Formation of SERS active nanoparticle assemblies via specific carbohydrate–protein interactions

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Publication details

The article was received on 25 Sep 2012, accepted on 19 Oct 2012 and first published on 22 Oct 2012


Article type: Communication
DOI: 10.1039/C2CC36949D
Citation: Chem. Commun., 2013,49, 30-32
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    Formation of SERS active nanoparticle assemblies via specific carbohydrate–protein interactions

    D. Craig, J. Simpson, K. Faulds and D. Graham, Chem. Commun., 2013, 49, 30
    DOI: 10.1039/C2CC36949D

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