Mouse IL-2 Protein, His Tag

• Catalog Number: orb762436
• Category: Proteins
• Description: Mouse IL-2, His Tag is expressed from human 293 cells (HEK293). It contains AA Ala 21 - Gln 169 (Accession # P04351-1).
• Target: IL-2
• Conjugation: Unconjugated
• Tag: N-10×His
• Reactivity: Mouse
• Form/Appearance: Powder
• Buffer/Preservatives: PBS, pH 7.4
• Purity: 90%
• UniProt ID: P04351
• MW: 19.1 kDa
• Application notes: This protein carries a polyhistidine tag at the N-terminus. The protein has a calculated MW of 19.1 kDa. The protein migrates as 22-25 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: Ala 21 - Gln 169
• 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: Immunology & Inflammation
• Note: For research use only

Mouse IL-2, His Tag (Cat. No. orb762436) immobilized on CM5 Chip can bind Mouse IL-2 R beta, Fc Tag with an affinity constant of 36.2 μM as determined in a SPR assay (Biacore 8K) (Routinely tested).