Glutathione-bound gold nanoclusters for selective-binding and detection of glutathione S-transferase-fusion proteins from cell lysates

Cheng Tai Chen, Wei Jen Chen, Chao Zong Liu, Ling Ya Chang, Yu-Chie Chen*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

89 Scopus citations

Abstract

A straightforward method for the rapid detection of the presence of glutathione S-transferase (GST)-tagged proteins from sample solutions using glutathione (GSH)-bound gold nanoclusters (Au@GSH NCs) with luminescence properties as the detection probes by simple observation with the naked eye was proposed in this study.

Original languageEnglish
Pages (from-to)7515-7517
Number of pages3
JournalChemical Communications
Issue number48
DOIs
StatePublished - 23 Dec 2009

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