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Gold nanoparticles based colorimetric assay of protein poly(ADP-ribosyl)ation

Yuanyuan Xu,a   Jing Wang,a   Ya Caoa and   Genxi Li*ab  
Corresponding authors
Department of Biochemistry and National Key Laboratory of Pharmaceutical Biotechnology, Nanjing University, Nanjing 210093, P. R. China
E-mail: genxili@nju.edu.cn
Fax: +86 25 83592510
Tel: +86 25 83593596
Laboratory of Biosensing Technology, School of Life Science, Shanghai University, Shanghai 200444, P. R. China
Analyst, 2011,136, 2044-2046

DOI: 10.1039/C0AN00806K
Received 18 Oct 2010, Accepted 17 Mar 2011
First published online 30 Mar 2011
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Supplementary Info