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Merck

238407

Creatine Phosphokinase-MM Isoenzyme, Human Skeletal Muscle

Creatine Phosphokinase-MM Isoenzyme, Human Skeletal Muscle, is a native creatine phosphokinase-MM f that catalyzes the conversion of creatine and ATP to phosphocreatine and ADP.

Synonym(s):

hCPK-MM

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About This Item

EC Number:
2.7.3.2 (BRENDA, IUBMB)
NACRES:
NA.54
UNSPSC Code:
12352202

Key Documents

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Product Name

Creatine Phosphokinase-MM Isoenzyme, Human Skeletal Muscle, Creatine Phosphokinase-MM Isoenzyme, Human Skeletal Muscle, is a native creatine phosphokinase-MM f that catalyzes the conversion of creatine and ATP to phosphocreatine and ADP.

form

liquid

specific activity

≥300 units/mL

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

shipped in

wet ice

storage temp.

−20°C

Quality Level

100

Disclaimer

Toxicity: Standard Handling (A)

General description

Native creatine phosphokinase-MM from human skeletal muscle. Catalyzes the reversible conversion of creatine and ATP to phosphocreatine and ADP. Plasma levels of CPK-MM are a useful indicator of acute myocardial infarction.

Other Notes

Baral, R., et al. 1993. Intern. Med.33, 210.
Wu, A.H.B. 1992. Lab. Med.23, 303.
Bergmeyer, H.U. 1974. Methods Enzymatic Anal.2, 789.
One unit is defined as the amount of enzyme that will catalyze the formation of 1 µmol of ATP from ADP and creatine phosphate per min at 37°C, pH 7.4.

Physical form

In 10 mM Sodium Chloride, 5 mM Succinate, 5 mM β-Mercaptoethanol, 1 mM EDTA, 50% Glycerol, pH 7.1 +/- 0.1.

Preparation Note

Following initial thaw, aliquot and freeze (-20°C).
Prepared from tissue of individuals that have been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.

Legal Information

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

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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