Tyrosine Phosphatase Substrate I, DADEY(PO3)LIPQQG

Substrate for PTP1B, TC-PTP, SHP-2, and Tyrosine Phosphatase
Catalog # Availability Size / Price Qty
Product Details
Citations (2)
Supplemental Products

Tyrosine Phosphatase Substrate I, DADEY(PO3)LIPQQG Summary

This phosphopeptide is a substrate for a variety of protein tyrosine phosphatases (PTPs), including PTP1B (R&D Systems, Catalog # 1366-PT), Yersinia PTP, and SHP-2. Enzymatic cleavage of this substrate liberates inorganic phosphate, which can be measured in dye binding assays, such as the malachite green method.


Shipping Conditions
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Samples are stable for up to twelve months from date of receipt at -20° C to -70° C. The substrate can be aliquotted and stored -20° C to -70° C in a manual defrost freezer for one month. Avoid repeated freeze-thaw cycles. Protect from exposure to direct light.

Product Datasheets

Citations for Tyrosine Phosphatase Substrate I, DADEY(PO3)LIPQQG

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

2 Citations: Showing 1 - 2
Filter your results:

Filter by:

  1. Protein cysteine sulfinic acid reductase (sulfiredoxin) as a regulator of cell proliferation and drug response.
    Authors: Lei K, Townsend DM, Tew KD
    Oncogene, 2008;27(36):4877-87.  2008
  2. Angiotensin-converting enzyme 2 protects from severe acute lung failure.
    Authors: Imai Y, Kuba K, Rao S, Huan Y, Guo F, Guan B, Yang P, Sarao R, Wada T, Leong-Poi H, Crackower MA, Fukamizu A, Hui CC, Hein L, Uhlig S, Slutsky AS, Jiang C, Penninger JM
    Nature, 2005;436(7047):112-6.  2005


No product specific FAQs exist for this product, however you may

View all Activity Assay FAQs

Reviews for Tyrosine Phosphatase Substrate I, DADEY(PO3)LIPQQG

There are currently no reviews for this product. Be the first to review Tyrosine Phosphatase Substrate I, DADEY(PO3)LIPQQG and earn rewards!

Have you used Tyrosine Phosphatase Substrate I, DADEY(PO3)LIPQQG?

Submit a review and receive an Amazon gift card.

$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image

$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit a Review