Specifications

• Conjugation:
  Unconjugated
• Protein/Peptide Type:
  Recombinant
• Source:
  HEK293 cells
• Species:
  Mouse
• Tag sequence:
  His Tag (SPR verified)
• Storage Conditions:
  –20 °C
• Endotoxin Content:
  Less than 1.0 EU per μg by the LAL method.
• Biological Activity:
  Mouse IL-3 R alpha, His Tag (Cat. No. ILA-M52H4) captured on CM5 Chip via anti-His antibody can bind Mouse IL-3, Tag Free with an affinity constant of 0.704 μM as determined in SPR assay (Biacore T200) (QC tested). Loaded Mouse IL-3 R alpha, His Tag (Cat. No. ILA-M52H4) on NTA Biosensor, can bind Mouse IL-3, Tag Free with an affinity constant of 0.38 μM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
• Gene ID:
  P26952-1
• Protein Synonyms:
  IL3RX|IL3RA|CD123 antigen|IL-3Ra|IL3RY|CD123|IL-3 R alpha|hIL3Ra|MGC34174|hIL-3Ra|IL3RAY|IL3R|IL-3R-alpha
• Protein/Peptide Name:
  IL-3 R alpha
• Purity:
  >95% as determined by SDS-PAGE.
• Molecular Weight:
  36.4 kDa
• Endotoxin Level:
  Low
• Formulation:
  Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.
• Shipping Temperature:
  RT