CKB Human, Pichia
目录号 : GP22461Creatine Kinase Brain Human Recombinant, Pichia
Sample solution is provided at 25 µL, 10mM.
Purity | Greater than 95.0% as determined by(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. | Source | Pichia Pastoris. |
Phycical Appearance | Sterile Filtered colourless liquid formulation. | Shipping Condition | Shipped with Ice Packs. |
Synonyms | Creatine kinase B-type; EC 2.7.3.2; Creatine kinase B chain; B-CK; CKB; CKBB; CKBBI. | ||
Stability | CKBB should be stored below -18°C . Please prevent freeze-thaw cycles. | ||
Biological Activity | The biological activity measured by the enzymatic activity of Creatine phosphokinase procedure No.45-UV, 1IU-1 ?mole creatine phosphate was 854 IU/mg at 37 degrees celsius corresponding to a Specific Activity of 1,171ng/ml. | ||
Formulation | CKBB Human contains 10Mm Bis-Tris-HCl pH-6.0, 50% glycerol, 0.5mM EDTA and 0.5mM DTT. |
Creatine Kinase BB is a cytoplasmic enzyme involved in energy homeostasis. The encoded protein reversibly catalyzes the transfer of phosphate between ATP and various phosphogens such as creatine phosphate. It acts as a homodimer in brain as well as in other tissues, and as a heterodimer with a similar muscle isozyme in heart. The encoded protein is a member of the ATP:guanido phosphotransferase protein family. A pseudogene of this gene has been characterized.
The biological activity measured by the enzymatic activity of Creatine phosphokinase procedure No.45-UV, 1IU-1 ?mole creatine phosphate was 854 IU/mg at 37 degrees celsius corresponding to a Specific Activity of 1,171ng/ml.
CKBB should be stored below -18°C . Please prevent freeze-thaw cycles.