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Un rapide et quantitative Méthode fluorimétrique pour Small Molecule dépistage du médicament protéique Ciblage

DOI :

10.3791/53261-v

October 16th, 2015

October 16th, 2015

9,874 Views

1Institute of Materials Research and Engineering, Agency for Science, Technology and Research (A*STAR), 2School of Chemical & Biomedical Engineering, Nanyang Technological University

A protocol for small molecular drug screening based on in-situ synthesis of ultrasmall fluorescent gold nanoclusters (Au NCs) using drug-loaded protein as template is presented. This method is simple to determine the binding affinity of drugs to a target protein by a visible fluorescent signal emitted from the protein-templated Au NCs.

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Bioengineering

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