Mouse IL-2 R alpha Protein, His Tag

• Catalog Number: orb570281
• Category: Proteins
• Description: Mouse IL-2 R alpha, His Tag is expressed from human 293 cells (HEK293). It contains AA Glu 22 - Lys 236 (Accession # P01590-1).
• Target: IL-2 R alpha
• Conjugation: Unconjugated
• Tag: C-10×His
• Reactivity: Mouse
• Form/Appearance: Powder
• Buffer/Preservatives: PBS, pH 7.4
• Purity: 90%
• UniProt ID: P01590
• MW: 26.6 kDa
• Application notes: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 26.6 kDa. The protein migrates as 40-60 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Expression System: HEK293
• Endotoxins: 1.0 EU per μg
• Expression Region: Glu 22 - Lys 236
• Storage: -20°C to -70°C for 12 months in lyophilized state;. -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower
• Research Area: Disease Biomarkers
• Note: For research use only
• Expiration Date: 6 months from date of receipt.

Loaded Mouse IL-2 R alpha, His tag (Cat. No. orb570281) on HIS1K Biosensor, can bind Human IL-2, Tag Free with an affinity constant of 21.4 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).