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Native prekallikrein from human plasma. Single-chain glycoprotein that participates in the early phase of blood coagulation, kinin formation, and fibrinolysis.
Catalogue Number
529583
Brand Family
Calbiochem®
Synonyms
Fletcher Factor
References
References
Shariat-Madar, Z., et al. 1999. J. Biol. Chem.274, 7137. Rojkjaer, R., et al. 1998. Thromb. Haemost.80, 74.
Shariat-Madar, Z., et al. 1999. J. Biol. Chem.274, 7137. Rojkjaer, R., et al. 1998. Thromb. Haemost.80, 74.
数据表
Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.
Revision
29-August-2008 RFH
Synonyms
Fletcher Factor
Description
Native prekallikrein from human plasma. Single-chain glycoprotein that participates in the early phase of blood coagulation, kinin formation, and fibrinolysis.
Form
Liquid
Formulation
In 150 mM NaCl, 4 mM NaOAc-HCl, pH 5.3.
Source
Prepared from plasma that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
Purity
≥95% by SDS-PAGE
Specific activity
22-28 units/mg (clotting assay)
Storage
Avoid freeze/thaw
≤ -70°C
Do Not Freeze
Ok to freeze
Special Instructions
Following initial thaw, aliquot and freeze (-70°C).
Toxicity
Standard Handling
References
Shariat-Madar, Z., et al. 1999. J. Biol. Chem.274, 7137. Rojkjaer, R., et al. 1998. Thromb. Haemost.80, 74.
