CD40L, Recombinant, Human, aa116-261, His-Tag (CD154, T Cell Antigen Gp39, TNF Related Activation Protein, TRAP, Tumor Necrosis Factor Ligand Superfamily Member 5, TNFSF5)

Size

£868.00

SKU:: 298391
Molecular Weight:: 18.4
Purity:: Highly Purified (~90%)
Storage Conditions:: -70°C
Supplier:: United States Biological
Format:: Supplied as a liquid in 40mM Tris-HCl, pH 8.0, 110mM sodium chloride, 2.2mM potassium chloride, 20% glycerol.
Extra Details:: The protein encoded by this gene is expressed on the surface of T cells. It regulates B cell function by engaging CD40 on the B cell surface. A defect in this gene results in an inability to undergo immunoglobulin class switch and is associated with hyper-IgM syndrome. [provided by RefSeq, Jul 2008]. Source: Recombinant protein corresponding to aa116-261 from human CD40L, fused to His-tag at N-terminal, expressed in HEK293 cells. Molecular Weight: ~18.4kD Endotoxin: <1EU/ug Applications: Suitable for use in studying protein binding and for screening small molecules and antibodies. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Storage and Stability: Aliquot to avoid repeated freezing and thawing and store at -70°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.