Peptide-templated gold nanoclusters as a novel label-free biosensor for the detection of protease activityElectronic supplementary information (ESI) available: Experimental details and additional figures. See DOI: 10.1039/c4ra00096j

A novel label-free fluorescent biosensor platform has been developed for protease activity assay using peptide-templated gold nanoclusters (AuNCs). The biosensor was demonstrated with elastase as the model to have high sensitivity, excellent specificity, simplicity and rapidity. A novel label-free f...

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Bibliographic Details
Main Authors: Gu, Yi, Wen, Qian, Kuang, Yongqing, Tang, Lijuan, Jiang, Jianhui
Format: Article
Language:English
Online Access:Get full text
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Summary:A novel label-free fluorescent biosensor platform has been developed for protease activity assay using peptide-templated gold nanoclusters (AuNCs). The biosensor was demonstrated with elastase as the model to have high sensitivity, excellent specificity, simplicity and rapidity. A novel label-free fluorescent biosensor platform has been developed for protease activity assay using peptide-templated gold nanoclusters (AuNCs).
ISSN:2046-2069
DOI:10.1039/c4ra00096j