Given the increasing amount of data showing the importance of protein tyrosine phosphatases (PTPs) in G protein-coupled receptor (GPCR) signaling pathways, the modulation of this enzyme family by that type of receptor can become an important experimental question. Here, we describe two different methods, an in-gel and a colorimetric PTP assay, to evaluate the modulation of PTP activity after stimulation with GPCR agonists.
CITATION STYLE
Hamel-Côté, G., Lapointe, F., & Stankova, J. (2019). Measuring GPCR-Induced Activation of Protein Tyrosine Phosphatases (PTP) Using In-Gel and Colorimetric PTP Assays. In Methods in Molecular Biology (Vol. 1947, pp. 241–256). Humana Press Inc. https://doi.org/10.1007/978-1-4939-9121-1_13
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