Specifications

• Conjugation:
  Unconjugated
• Protein/peptide type:
  Recombinant
• Source:
  HEK293 cells
• Species:
  Human
• Storage conditions:
  Lyophilised: store at −20...−80 °C. Reconstituted: aliquot and store at −80 °C. Product is stable for one year. Avoid freeze/thaw cycles.
• Gene ID:
  UniprotID# P16410
• Reconstitution instructions:
  Prior to reconstitution, centrifuge the vial at 5000 g for 3 – 5 minutes at room temperature. Reconstitute with appropriate volume of distilled sterile water to bring product to 1 mg/ml concentration. After addition of distilled sterile water, mix by gentle tapping. Note: It is not recommended to vortex or vigorously pipette the sample.
• Carrier-free:
  N
• Protein synonyms:
  CD152|CTLA4|Cytotoxic T-lymphocyte protein 4|Cytotoxic T-lymphocyte-associated antigen 4
• Protein/peptide name:
  CTLA4
• Purity:
  >95% by SDS-PAGE and coomassie blue staining
• Molecular weight:
  The protein has a predicted molecular mass of 396 kDa after removal of the signal peptide. The apparent molecular mass of CTLA4 - hFc is approximately 40 – 55 kDa due to glycosylation.
• Sequence:
  CTLA-4 (Gln36-Ser161) + hFc (Glu99-Ala330)
• Concentration:
  Reconstitution dependent
• Formulation:
  Lyophilised from sterile phosphate buffered Saline, pH 7,4, Normally 5 – 8% Trehalose is added as a protectant before lyophilisation
• Shipping temperature:
  Shipped on blue ice at 4 °C.
• Tested applications:
  ELISA, SDS-PAGE, Flow Cytometry