IL-2 R alpha/CD25 Protein, Human, Recombinant (His & Avi), Biotinylated

• Catalog Number: orb1960714
• Category: Proteins
• Description: Human IL-2 receptor alpha (IL-2 R alpha), also known as Tac antigen and as CD25, was initially identified as a 55 kDa membrane glycoprotein that is capable of binding IL‑2.eceptor for interleukin-2. The receptor is involved in the regulation of immune tolerance by controlling regulatory T cells (TREGs) activity. TREGs suppress the activation and expansion of autoreactive T-cells. IL-2 R alpha/CD25 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 24.6 kDa and the accession number is P01589.
• Tag: C-His-Avi
• Purity: 98.00%
• MW: 24.6 kDa (predicted). Due to glycosylation, the protein migrates to 40-50 kDa based on Tris-Bis PAGE result.
• UniProt ID: P01589
• Expression System: HEK293 Cells
• Biological Origin: Human
• Biological Activity: Human IL-2 receptor alpha (IL-2 R alpha), also known as Tac antigen and as CD25, was initially identified as a 55 kDa membrane glycoprotein that is capable of binding IL‑2.eceptor for interleukin-2. The receptor is involved in the regulation of immune tolerance by controlling regulatory T cells (TREGs) activity. TREGs suppress the activation and expansion of autoreactive T-cells. IL-2 R alpha/CD25 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 24.6 kDa and the accession number is P01589.
• Expression Region: Glu22-Cys213
• Storage: -20°C
• Note: For research use only
• Application notes: Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
• Expiration Date: 6 months from date of receipt.