R&D Systems™ Recombinant Human OX40/TNFRSF4 Mouse IgG2a Fc Protein, CF

Carrier-Free Recombinant Protein

Brand:  R&D Systems™ 10649-OX-050

Product Code. 18156120

Description

Measured by its binding ability in a functional ELISA. When Recombinant Human OX40 Ligand/TNFSF4 Protein (Catalog # 1054-OX ) is immobilized at 250 ng/mL, the concentration of Recombinant Human OX40/TNFRSF4 Mouse IgG2a Fc Chimera that produces 50% optimal binding response is found to be approximately 2.5-15 ng/mL.

Specifications

• Accession Number: NP_003318.1
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS.
• Molecular Weight (g/mol): M.W. (Observed): 60-70 kDa, under reducing conditions, M.W. (Theoretical): 47 kDa
• Source: Mouse myeloma cell line, NS0-derived human OX40/TNFRSF4 protein Human OX40/TNFRSF4 (Leu29-Ala216) (N-terminus) Accession # NP_003318.1 IEGRMDP Mouse IgG2a (Glu98-Lys330) (C-terminus)
• Endotoxin Concentration: <0.10 EU per 1 μg of the protein by the LAL method.
• Conjugate: Unconjugated
• Purity or Quality Grade: >90%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.

• For Use With (Application): Bioactivity
• Gene ID (Entrez): 3586
• Quantity: 50 μg
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
• Gene Alias: ACT-135, CD134, CSIFMGC126450, Cytokine synthesis inhibitory factor, IL10A, IL-10MGC126451, interleukin 10, interleukin-10, Ly-70, TGIF, TNFRSF4, Txgp1, TXGP1L
• Reconstitution: Reconstitute at 250 μg/mL in PBS.
• Protein: IL-10