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You are here:Home » Molecular Biology » MB-Cardiac Markers » C-Reactive Protein, Recombinant, Human (CRP, MGC88244, PTX 1, PTX1)

C-Reactive Protein, Recombinant, Human (CRP, MGC88244, PTX 1, PTX1)


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Recombinant hCRP is produced into culture medium by DNA recombinant procedure in E. coli as secretory protein. By expressing kil gene, the outer membrane of E. Coli becomes permeable, allowing Recombinant hCRP to be excreted without cell lysis. Recombinant hCRP has similar biological property in terms of Ca2+-binding ability to the native protein, and is purified by affinity chromatography. N-terminal amino acid sequence of Recombinant hCRP is the same as that of the native human CRP.
Catalog #C7907-03C
ApplicationsSuitable for use as a Standard antigen for the CRP determination. Other applications not tested.
Recommended DilutionsOptimal dilutions to be determined by the researcher.
Storage and StabilityAliquot to avoid repeated freezing and thawing and store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquots are stable for 6 months.
SourceE. coli
PurityPurified by immunoaffinity chromatography.
FormSupplied as liquid in 20mM Tris-HCL buffer, 2mMCaCl2, 0.14m sodium chloride, 0.05% sodium azide, pH 7.5±0.1
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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