Syk, phosphorylated (Tyr525/526)

May be stored at 4 °C for short-term only. For long-term storage, store at -20 °C. Aliquots are stable for at least 12 months at -20 °C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Detects overexpressed levels of Syk protein only when phosphorylated at Tyr525/526 of human Syk or Tyr519/ 520 of mouse Syk. Does not crossreact with other tyrosine-phosphorylated members of the Syk/Zap-70 tyrosine kinase family.