Sino Biological™ CD4 Recombinant Mouse Protein, His Tag Non-distribution product as customer accommodation.

This recombinant protein was expressed from a DNA sequence encoding the extracellular domain (Met 1-Thr 394) of mouse CD4 (NP_038516.1) fused to a polyhistidine tag at the C-terminus

Manufacturer: Invitrogen 50134M08H5

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Catalog No. 50-134-M08H5

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For Research Use Only. Not for use in diagnostic procedures.


    For Use With (Application) Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
    Format Lyophilized
    Gene ID (Entrez) 12504
    Molecular Weight 42.8kDa
    Purity ≥95% by SDS-PAGE
    Quantity 5μg
    Storage Requirements Store at -20° to -70°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles. Expires one year from date of receipt when stored as instructed.
    Structural Form Truncated/Recombinant/Cell Surface Protein
    Protein Subtype Glycoproteins
    Endotoxin Concentration <1 EU/μg
    Gene Alias L3T4, Ly-4, CD4
    Common Name CD4 antigen
    Gene Symbol CD4
    Protein Tag His Tag
    Validated Application Assay Standard
    Protein Family CD Proteins
    Expression System Mammalian

    Cluster of Differentiation 4 (CD4), recombinant mouse protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure, and cell biology research applications. It can also be used as an immunogen, or as a protein standard.

    • Activity: Measured by the ability of the immobilized protein to support the adhesion of HeLa human cervical epithelial carcinoma cells; when 5 x 104 cells/well are added to CD4 coated plates (2.5µg/mL and 100µL/well), approximately 40-60 % will adhere specifically after 60 minutes at 37°C
    • Formulation: Lyophilized in 140mM NaCl, 2.7mM KCl, 10mM Na2HPO4, 1.8mM KH2PO4, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween 80
    • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

    This protein is manufactured by Sino Biological Inc.

  • Description & Specifications

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