Casein Kinase 2 alpha Human Recombinant ( CSNK2A1 Human )

Catalog # PT_40308

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$602.00
DescriptionCasein Kinase 2 alpha Human Recombinant is a non-glycosylated polypeptide having a molecular mass of 45.1 kDa. Casein Kinase 2 is purified by proprietary chromatographic techniques.SourceEscherichia Coli.Physical AppearanceSterile Filtered
Product Size: 3ug
Quantity

Data sheet

Formulation
CSNK2A1 is supplied in 25mM Tris-HCl, 500mM NaCl, 1mM DTT, 500m PMSF, 50% glycerol, pH 8.5.
Purity
Greater than 99% as determined by SDS-PAGE.
Description
Casein Kinase 2 alpha 1 Human Recombinant is a non-glycosylated polypeptide having a molecular mass of 45.1 kDa. Casein Kinase 2 is purified by proprietary chromatographic techniques.
Protein Background
The Casein kinase 2 (EC2.7.11.1) is a serine/threonine-selective protein kinasethat is a tetramer of two alpha subunits and two beta subunits. The alpha subunits have the catalytic kinase domain. Casein kinase 2 has been implicated in cell cyclecontrol, D
Expression host
Escherichia Coli.
Synonyms
Casein kinase II subunit alpha, EC 2.7.11.1, CK II, CK2A1, CKII alpha, CSNK2A1, PKCK2, CSK21.
Reagent Appearance
Sterile Filtered clear solution.
Unit Definition
No protease activity detectable, specific activity > 1.320 U/mg (1U = 1umol/min at 37 degree C) using the synthetic peptide RRRDDDSDDD.
Storage Conditions
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
Advantages
Starting material tested and certified negative for HIV I & II antibodies, Hepatitis B surface antigen, and Hepatitis C antibodies.
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