Plk1, phosphorylated (Thr210) (STPK13, Polo-like kinase 1, Serine-threonine kinase 13)

May be stored at 4 °C for short-term only. For long-term storage and to avoid repeated freezing and thawing, aliquot and add glycerol (40-50%). Freeze at -20 °C. Aliquots are stable for 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.

Recognizes phosphorylated human Plk1 protein at the pT210 residue. Minimun reactivity is expected with the non-phosphorylated form of the Plk1 protein. Species sequence homology: chimpanzee, porcine, chicken, mouse, rat, Xenopus, canine, mosquito, zebra fish, starfish, sea urchin, and fruit fly.