Active Recombinant Mouse IL15RA protein, Fc-tagged

• Cat.No.: IL15RA-0268M
• Product Overview: Recombinant Mouse IL15RA protein(Gly33-Lys205), fused with Fc tag, was expressed in HEK293.

Specification

• Source: HEK293
• Species: Mouse
• Tag: Fc
• Form: Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 100 mM Glycine, 25 mM Arginine, 150 mM NaCl, pH7.5. Normally trehalose is added as protectant before lyophilization.
• Bio-activity: Immobilized Human IL-15, premium grade at 5 μg/mL (100 μL/well) can bind Mouse IL-15 R alpha, Fc Tag with a linear range of 0.6-10 ng/mL.
• Molecular Mass: This protein carries a human IgG1 Fc tag at the C-terminus.The protein has a calculated MW of 44.8 kDa. The protein migrates as 60-90 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Proteinlength: Gly33-Lys205
• Endotoxin: Less than 1.0 EU per μg by the LAL method.
• Purity: >90% as determined by SDS-PAGE.
• Storage: For long term, the product should be stored at lyophilized state at -20°C or lower.Please avoid repeated freeze-thaw cycles. This product is stable after at:
  -20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Gene Information

• Gene Name: Il15ra interleukin 15 receptor, alpha chain [ Mus musculus ]
• Official Symbol: IL15RA
• Synonyms: IL15RA; interleukin 15 receptor, alpha chain; interleukin-15 receptor subunit alpha; IL-15RA; IL-15R-alpha; IL-15 receptor subunit alpha; AA690181
• Gene ID: 16169
• mRNA Refseq: NM_008358
• Protein Refseq: NP_032384