Biochem/physiol Actions

Protein Target: CK2

General description

Recombinant full-length human Casein Kinase 2 protein, containing an &alpyha;-subunit N-terminal 6His tag and a β-subunit N-terminal GST tag.

Product Source: Expressed in Sf21 insect cells.

Legal Information

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Sepharose is a registered trademark of Cytiva

Other Notes

For Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.

Packaging

2 vials at 5µg each
Also available in 250µg size (2x125µg)--call for pricing and availability and reference catalog number 14-197M when ordering the 250µg size.

Physical form

Sequential chromatography using heparin Sepharose^® and Mono Q anion exchange resin

20mM MOPS, pH 7.4, 1mM EDTA, 0.1% (v/v) Triton X-100, 0.3% 2-mercaptoethanol, 1mM benzamidine, 50% glycerol.

Quality

Routinely evaluated by phosphorylation of the Casein Kinase 2 Substrate Peptide.

Storage and Stability

1 year at -20°C.