Eukaryotic Human Interleukin 2 Receptor Alpha is a purified Eukaryotic Protein. Purity: >95% by SDS-PAGE. Host: 293F Cell. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Interleukin 2 Receptor Alpha. Accession Number: P01589. Gene ID: 3559. Expression Region: Glu22~Gln240. Tag Info: N-terminal His Tag. Theoretical MW: 44kda. Buffer: PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.. Target Synonyms: CD25, IL2R-a, IL2-RA, IDDM10, IL2R, TCGFR, p55, TAC antigen Restrictions: For Research Use Only. Not for use in diagnostic procedures.