Name: Recombinant human IL2RA Protein with C-6×His tag
Price: Inquiry

- Overview
  - The protein has a predicted molecular mass of 22.6 kDa after removal of the signal peptide. The apparent molecular mass of IL2RA-His is approximately 35-55 kDa due to glycosylation. The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.
    
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- Properties
  - Protein Name
    
    IL2RA, CD25, p55, IL2-RA, IL-2-RA
    
    Source
    
    HEK293 cells
    
    Type
    
    Recombinant Proteins
    
    Purification
    
    The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
    
    Formulation
    
    Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose is added as protectants before lyophilization.
    
    Storage
    
    Store at -80°C for 12 months (Avoid repeated freezing and thawing)
    
    * For Research Use Only. Not for use in diagnostic/therapeutics procedures.

Human IL2RA Protein, His Tag on SDS-PAGE under reducing condition.

Recombinant human IL2RA Protein with C-6×His tag

Recombinant human IL2RA Protein with C-6×His tag

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