Considerable evidence indicates that a Polo-Like Kinase (PLK) plays an important role in cell cycle regulation. PLK is also required for bipolar spindle formation, activation of the anaphase-promoting complex/cyclosome, and cytokinesis. Recent work led to the identification of a PLKK that is thought to be responsible for activation of PLK. Recent work (Erikson, et al., 2004) has shown that PLKK is in turn activated by phosphorylation at three sites (Ser482, Ser486 and Ser490). Thus activation of PLK is thought to involve a kinase cascade involving the phosphorylation of Ser482,486,490 in PLKK.
应用类型
WB
免疫原
PLKK (Ser482/486/490) polyclonal antibody was raised against a synthetic phosphopeptide corresponding to amino acids residues surrounding the Xenopus Phospho-Ser482, 486, 490 PLKK.
来源宿主
兔
反应性
Frog
保存建议
For long term storage –80˚C is recommended, but shorter term storage at –20˚C is also acceptable as aliquots may be taken without freeze/thawing due to the presence of 50% glycerol. Stable for one year.