Recombinant Mouse TNF RI/TNFRSF1A Fc Chimera Protein, CF

Name Recombinant Mouse TNF RI/TNFRSF1A Fc Chimera Protein, CF
Supplier R&D Systems
Catalog 430-RI/CF
Category Protein
Prices $329.00
Sizes 50 µg
Species Reactivities Mouse
Nature Recombinant
Source Mouse myeloma cell line, NS0-derived Mouse TNF RI (Leu30-Ala212) Accession # P25118 DIEGRMD Human IgG 1 (Pro100-Lys330) 6-His tag N-terminus C-terminus
Purity >90%, by SDS-PAGE under reducing conditions and visualized by silver stain
Bioactivity Measured by its ability to inhibit the TNF-alpha mediated cytotoxicity in the L‑929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D. Matthews, N. and M.L. Neale (1987) in Lymphokines and Interferons, A Practical Approach. Clemens, M.J. et al . (eds): IRL Press. 221. The ED 50 for this effect is 0.5-2.0 ng/mL in the presence of 0.1 ng/mL recombinant mouse TNF-alpha.
Endotoxin <0.10 EU per 1 μg of the protein by the LAL method.
SwissProt/Accession P25118
Gene Tnfrsf1a
Sequence Leu30
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