Recombinant Human Creatine Kinase BB/CKB Protein (His Tag)
Sizes: 10μg, 50μg
Catalogue Numbers: PKSH033708-10, PKSH033708-50
Citations, Manuals and MSDS Available upon request.
Abbreviation: Creatine Kinase BB; CKB
Target Symptom: B-CK; CKB; Creatine Kinase BB
Research Area: Signal Transduction; Neuroscience; Cancer; metabolism;
Target Species: Human
Expression Host: E.coli
Fusion Tag: N-His
UNIProt ID: P12277
Accession: P12277
Background: Creatine kinase B-type (CKB) belongs to the ATP:guanido phosphotransferase family. It has dimer of identical or non-identical chains with MM being the major form in skeletal muscle and myocardium. MB exists in myocardium, and BB exists in many tissues, especially brain. CKB reversibly catalyzes the transfer of phosphate between ATP and various phosphogens (e.g. creatine phosphate). Creatine kinase isoenzymes play a central role in energy transduction in tissues with large, fluctuating energy demands, such as skeletal muscle, heart, brain and spermatozoa. Clinically, creatine kinase is assayed in blood tests as a marker of myocardial infarction (heart attack), rhabdomyolysis (severe muscle breakdown), muscular dystrophy, autoimmune myositides and acute renal failure.
Sequence: Met1-Lys381
Purity: > 90 % as determined by reducing SDS-PAGE.
Formulation: Supplied as a 0.2 μm filtered solution of 20mM Tris-HCl, 150mM NaCl, 10% Glycerol, pH 7.5.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: Not Applicable
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Calculated MW: 44.8 kDa
Observed MW: 50 kDa
Storage: Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
Shipping: This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs. Upon receipt, store it immediately at < - 20°C.
Research Use Only