Active Recombinant Human CSNK1E Protein, GST-tagged

Specification :
| Description : The protein encoded by this gene is a serine/threonine protein kinase and a member of the casein kinase I protein family, whose members have been implicated in the control of cytoplasmic and nuclear processes, including DNA replication and repair. The encoded protein is found in the cytoplasm as a monomer and can phosphorylate a variety of proteins, including itself. This protein has been shown to phosphorylate period, a circadian rhythm protein. Two transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Feb 2014] | Source : Insect Cells | Species : Human | Tag : GST | Form : Liquid | Bio-activity : The activity was measured by off-chip mobility shift assay. The enzyme was incubated with fluorescence-labeled substrate and Mg(or Mn)/ATP. The phosphorylated and unphosphorylated substrates were separated and detected by LabChip 3000. Substrate: CKtide. ATP: 100 uM. | Molecular Mass : 68 kDa | Purity : 54 % by SDS-PAGE/CBB staining | Applications : Functional StudySDS-PAGE | Storage : Store at -80 centigrade. Aliquot to avoid repeated freezing and thawing. | Storage Buffer : In 50 mM Tris-HCl, 150 mM NaCl, pH 7.5 (0.1% CHAPS, 1 mM DTT, 10% glycerol)