A colorimetric biosensor based on guanidinium recognition for the assay of protein tyrosine phosphatase 1B and its inhibitors
Author:
Affiliation:
1. Center for Molecular Recognition and Biosensing
2. School of Life Sciences
3. Shanghai University
4. Shanghai 200444
5. P. R. China
6. Materials Genome Institute
7. China
Abstract
A new colorimetric biosensor for the assay of PTP1B and its inhibitors based on coordination between RGC/AuNPs and MNPs/APP.
Funder
National Natural Science Foundation of China
Shanghai Municipal Education Commission
Publisher
Royal Society of Chemistry (RSC)
Subject
Materials Chemistry,General Chemistry,Catalysis
Link
http://pubs.rsc.org/en/content/articlepdf/2017/NJ/C7NJ02918G
Reference37 articles.
1. Neuronal PTP1B regulates body weight, adiposity and leptin action
2. Specificity Profiling of Protein Phosphatases toward Phosphoseryl and Phosphothreonyl Peptides
3. Protein-Tyrosine Phosphatase 1B Complexes with the Insulin Receptor in Vivo and Is Tyrosine-phosphorylated in the Presence of Insulin
4. Down-regulation of Insulin Signaling by Protein-tyrosine Phosphatase 1B Is Mediated by an N-terminal Binding Region
5. Identification of Tyrosine Phosphatases That Dephosphorylate the Insulin Receptor
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