This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.
product summary
company name :
R&D Systems
product type :
protein
product name :
Recombinant Human CD40 Ligand/TNFSF5 (HEK293-expressed)
catalog :
6420-CL
quantity :
25 ug
price :
299 USD
citations: 14
Reference |
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product information
brand :
R&D Systems
master code :
6420-CL
SKU :
6420-CL-025
product name :
Recombinant Human CD40 Ligand/TNFSF5 (HEK293-expressed)
description :
The Recombinant Human CD40 Ligand/TNFSF5 (HEK293-expressed) from R&D Systems is derived from HEK293. The Recombinant Human CD40 Ligand/TNFSF5 (HEK293-expressed) has been validated for the following applications: Bioactivity.
target :
CD40 Ligand/TNFSF5
category :
Proteins and Enzymes
unit size :
25 ug
buffer :
Lyophilized from a 0.2 µm filtered solution in PBS and EDTA with BSA as a carrier protein.
conjugate :
Unconjugated
purity :
>95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
species :
Human
observed molecular weight :
22-26 kDa, reducing conditions
theoretical molecular weight :
21.6 kDa
gene symbol :
CD40LG
details of functionality :
Measured in a cell proliferation assay using enriched human B cells in the presence of IL-4. Spriggs, M.K. et al . (1992) J. Exp. Med. 176 :1543. The ED50 for this effect is 0.2-1.2 ng/mL in the presence of 20 ng/mL of Recombinant Human IL-4 (Catalog # 204-IL ) and a cross-linking antibody, Mouse Anti-Hemagglutinin/HA Peptide Monoclonal Antibody (Catalog # MAB060 ). Measured by its ability to induce IL-6 secretion by enriched human B cells. Urashima, M. et al . (1996) Leukemia Res. 20 :507. The ED50 for this effect is approximately 0.5 ng/mL in the presence of Recombinant Human IL-4 (Catalog # 204-IL ) and a cross-linking antibody, Mouse Anti-Hemagglutinin/HA Peptide Monoclonal Antibody (Catalog # MAB060 ).
endotoxin note :
<0.01 EU per 1 µg of the protein by the LAL method.
catalog number base :
6420-CL
accessionNumbers :
P29965
applications :
Bioactivity
source :
Human embryonic kidney cell, HEK293-derived human CD40 Ligand/TNFSF5 protein Hemagglutinin tag YPYDVPDYA GCN4-IZ (Met1-Ile29) GGGSGGGSGGGS Human CD40 Ligand (Met113-Leu261) Accession # P29965 N-terminus C-terminus
2020 USD :
299
2021 USD :
299 USD
alt names :
CD154, CD154 antigen, CD40 antigen ligand, CD40 ligand, CD40L, CD40-L, CD40LG, CD40LIGM, gp39, hCD40L, HIGM1, T-B cell-activating molecule, T-BAM, T-cell antigen Gp39, TNF-related activation protein, TNFSF5, TNFSF5IMD3, TRAP, TRAPtumor necrosis factor (ligand) superfamily, member 5 (hyper-IgM syndrome), tumor necrosis factor (ligand) superfamily member 5, Tumor necrosis factor ligand superfamily member 5
storage :
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 °C as supplied. 1 month, 2 to 8 °C under sterile conditions after reconstitution. 3 months, -20 to -70 °C under sterile conditions after reconstitution.
company information

R&D Systems
614 McKinley Place N.E.
Minneapolis, MN 55413
Minneapolis, MN 55413
info@RnDSystems.com
https://www.rndsystems.com800 343-7475
headquarters: USA
R&D Systems develops and manufactures high-quality proteins and serves as a world leader in immunoassays. R&D Systems also produces quality antibodies, antibody arrays, stem cell and cell culture products, and cell selection and detection products, serving the life science and diagnostics industry.
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