Sino Biological™ IL2RA Recombinant Human Protein, His Tag

This recombinant protein was expressed from a DNA sequence encoding the extracellular domain of human IL2 receptor ± (NP_000408.1) (Met 1-Cys 213) fused to a C-terminal polyhistidine tag

Brand: Invitrogen

Manufacturer Part Number: 10165H08H5


UNSPSC: 12352202

Code: NEW

Additional Details:
Additional Details: Weight: 0.01000kg

Disclaimers: For Research Use Only. Not for use in diagnostic procedures.

Product Code. 15294785

Quantity Price
1 £59.50 / 5µg
Estimated Shipment date
from Supplier 27-10-2016
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Description and Specification


For Use With (Application) Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
Format Lyophilized
Gene ID (Entrez) 3559
Molecular Weight 23.3kDa
Purification Method PAGE
Purity ≥90% by SDS-PAGE
Quantity 5μg
Storage Requirements Store at -20°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.
Termination C-Terminal
Structural Form Truncated/Recombinant
Endotoxin Concentration <1 EU/μg
Gene Alias RP11-536K7.1, CD25, IDDM10, IL2R, TCGFR
Common Name Interleukin 2 receptor alpha
Gene Symbol IL2RA
Protein Tag His Tag
Validated Application Assay Standard
Protein Family Cytokines & Receptors/CD Proteins
Expression System Mammalian

Interleukin 2 Receptor Alpha (IL2RA), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in protein studies such as protein structure analysis and protein-protein interactions. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.
  • Activity: Measured by Octet RED System, the affinity constant (Kd) of Human IL2RA-his (Mfr. No. 10165-H08H) bound to Human IL2 was 35nM
  • Formulation: Lyophilized in PBS, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween 80
  • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

This protein is manufactured by Sino Biological Inc.