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R&D Systems™ Tyrosine Phosphatase Substrate I, DADEY(PO3)LIPQQG
Substrate for PTP1B, TC-PTP, SHP-2, and Tyrosine Phosphatase
Brand: R&D Systems™ ES006
256.58 EUR valid until 2024-12-16
Use promo code "21630" to get your promotional price.
This item is not returnable.
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Description
- Enzymatic cleavage of this substrate liberates inorganic phosphate, which can be measured in dye binding assays, such as the malachite green method
- Synthetic phosphopeptide corresponding to amino acids 988 - 998 of the mature EGF receptor
- Derived from an autophosphorylation site at Y992 of EGFR
- Purity 98% based on HPLC analysis
- Dissolves in water
Specifications
| Lyophilized | |
| Predicted MW: 1328.32 Da | |
| 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. |
| Lyophilized from a stock solution in distilled water. | |
| Purity: >95%, by HPLC, Source: Synthetic |