EGF Receptor Substrate 2 [DADE-pY-LIPQQG], 5-FAM labeled – 5 mg

Overview

The EGF Receptor Substrate 2 [DADE-pY-LIPQQG], 5-FAM labeled is specifically designed for your research into protein tyrosine phosphatases, particularly mammalian protein tyrosine phosphatase 1B (PTP1B) and Yersinia PTP. This high-quality peptide is a valuable tool in your assays, as it allows for the detection and quantification of PTP activity with exceptional accuracy.

Key Features

• Excellent substrate for mammalian protein tyrosine phosphatase 1B
• Derived from the autophosphorylation site of EGFR (Tyr992)
• Generates marked fluorescence increase upon phosphate group removal
• Emission wavelength: 305 nm; Excitation wavelength: 282 nm
• 5 mg available for immediate use in your experiments

Specifications

FAQ

What is the primary use of EGF Receptor Substrate 2?

This peptide is primarily used to study the activity of protein tyrosine phosphatase 1B and Yersinia PTP. It provides a reliable substrate that allows researchers to quantify enzyme activities through fluorescence.

How does the fluorescence detection work?

Upon the removal of the phosphate group from the peptide, there is a significant increase in fluorescence. This property allows for easy monitoring of PTP activity in various assays.

Can I find similar products at AnaSpec?

Yes, AnaSpec offers a range of peptides, including options like PKG Substrate [RKRSRAE], Glasstide and Autocamtide-2 [KKALRRQETVDAL]. Explore our full selection of peptides for more options.

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