Specifications

• Protein/Peptide Type:
  Recombinant
• Source:
  HEK293 cells
• Species:
  Human
• Storage Conditions:
  –20 °C
• Endotoxin Content:
  Less than 1.0 EU per μg by the LAL method.
• Biological Activity:
  Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.; FACS analysis shows that Biotinylated Human CD40, Avitag,His Tag (Cat. No. CD0-H82E8) can bind to 293T cells overexpressing human CD40L. The concentration of Biotinylated Human CD40 is 3 μg/mL (Routinely tested).
• Gene ID:
  P25942-1
• Carrier-Free:
  Y
• Protease-free:
  Y
• Animal-Free:
  Y
• Protein Synonyms:
  p50|CD40|MGC9013|Bp50|TNFRSF5|CDW40
• Protein/Peptide Name:
  CD40
• Purity:
  >95%
• Molecular Weight:
  21.8 kDa
• Endotoxin Level:
  Low
• Formulation:
  Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.
• Nuclease-free:
  Y
• Shipping Temperature:
  Powder,RT