PLK4, active, GST tagged human, PRECISIO, recombinant, expressed in baculovirus infected Sf9 cells,

PLK4, active, GST tagged human, PRECISIO, recombinant, expressed in baculovirus infected Sf9 cells,

Stock Code: 3593537
Manufacturer Part No: SRP5315-10UG
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General description

PLK4 or polo-like kinase 4 is a member of the polo family of serine/threonine protein kinases which localizes to centrioles, complex microtubule-based structures found in centrosomes, and regulates centriole duplication during the cell cycle. The overexpression of PLK4 triggered the simultaneous formation of multiple procentrioles around each preexisting centriole which resulting in centriole amplification and thus, Plk4-induced centriole biogenesis in human cells.The reduced Plk4 gene dosage increases the probability of mitotic errors and cancer development.

Legal Information

PRECISIO is a registered trademark of Sigma-Aldrich Co. LLC

Physical form

Supplied in 50 mM Tris-HCl, pH 7.5, 150 mM NaCl, 10 mM glutathione, 0.1 mM EDTA, 0.25 mM DTT, 0.1 mM PMSF, 25% glycerol.

Preparation Note

After opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles.

ManufacturerSIGMA-ALDRICH
Product LinePRECISIO®
Formbuffered aqueous glycerol solution
Assay≥70% (SDS-PAGE)

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