13 residue synthetic phosphopeptide [RRLIEDAE-pY-AARG]. Tested by using the phosphopeptide as a substrate for PTP-1B (Protein Tyrosine Phosphatase-1B in conjunction with a non-radioactive malachite green phosphate detection system. Storage and Stability: Lyophilized powder is stable for 2 years at 4C from date of shipment. Rehydrated solution is stable for 1 year at -20C. After rehydration, aliquot to avoid repeated freezing and thawing.
Molecular Weight:
1597
Purity:
90% (HPLC)
Form:
Supplied as a lyophilized powder. Reconstitute with ddH2O. Add 0.626ml of ddH2O to make a 1mM solution.
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