Specifications

• Conjugation:
  Unconjugated
• 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.; Loaded Human IL-7 RA&TSLP R Heterodimer Protein, Fc Tag&Fc Tag (Cat. No. ILR-H5255) on Protein A Biosensor, can bind Human TSLP, His Tag (Cat. No. TSP-H52Hb) with an affinity constant of 134 pM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
• Gene ID:
  P16871-1 (IL-7RA) & Q9HC73-1 (TSLPR);3575 | 64109;NP_002176.2 | NP_071431.2
• Protein Synonyms:
  IL7Ra,CD127,TSLP R,CRLF2,IL-XR,ILXR,p2RY8,CRLF2 fusion,TSLP receptor,TSLPR,CRL2,CRLF2Y,Cytokine receptor-like 2
• Protein/Peptide Name:
  IL-7 R alpha & TSLP R
• Purity:
  >95% as determined by SDS-PAGE.
• Molecular Weight:
  51.7 kDa (IL-7 RA) & 50.3 kDa (TSLP R)
• 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