CD14 Recombinant Protein

CD14 Recombinant Protein

Catalog Number:
P001415524ABE
Mfr. No.:
Abe32-3443
Price:
  • Size:
    10 µg
    Quantity:
    Add to Cart:
      • Overview
        • CD14 Human Recombinant produced in E. Coli is a single, non-glycosylated polypeptide chain containing 353 amino acids (20-349 a.a) and having a molecular mass of 37.9kDa. CD14is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques. CD14 (also known lipopolysaccharide (LPS) receptor) is expressed strongly on monocytes and macrophage and weakly on the surface of neutrophils. CD14 is anchored to cells by linkage to glycosylphosphatidylinositol (GPI) and functions as a high affinity receptor for complexes of LPS and LPS binding protein (LBP). Soluble CD14, also binding to LPS, acts at physiological concentration as an LPS agonist and has, at higher concentrations, an LPS antagonizing effect in cell activation. CD14 has been shown to bind apoptotic cells.

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      • Properties
        • Protein Name
          Monocyte differentiation antigen CD14, Myeloid cell-specific leucine-rich glycoprotein, CD14.
          Source
          E. coli
          Type
          Recombinant Proteins
          Purification
          Greater than 90% as determined by SDS-PAGE.
          Formulation
          CD14 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 30% glycerol 0.15M NaCl and 1mM DTT.
          Storage
          Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.

          * For Research Use Only. Not for use in diagnostic/therapeutics procedures.

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