CHK1, active, GST tagged human, PRECISIO Kinase, recombinant, expressed in baculovirus infected Sf9

Stock Code: 3589770
Manufacturer Part No: C0870-10UG

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Descriptions

Biochem/physiol Actions

CHK1 is a 56 kDa serine/threonine protein kinase that was originally identified in fission yeast to play a role in activation of the DNA damage checkpoint in the G2 phase of the cell cycle. CHK1 appears to function downstream of several of the known fission yeast checkpoint gene products, including that encoded by rad3+, a gene with sequence similarity to the ATM gene mutated in patients with ataxia telangiectasia.

Legal Information

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

Physical form

Supplied in 50 mM Tris-HCl, pH 7.5, with 150 mM NaCl, 0.2 5mM DTT, 0.1 mM EGTA, 0.1 mM EDTA, 0.1 mM PMSF, and 25% glycerol.