Active Recombinant Mouse IL4RA protein, Fc-tagged

• Cat.No.: IL4RA-351M
• Product Overview: Recombinant Mouse IL4RA protein (Ile26-Arg233), fused to human IgG1 Fc tag at C-terminus, was expressed in human 293 cells (HEK293).

Specification

• Source: HEK293
• Species: Mouse
• Tag: Fc
• Form: Lyophilized from 0.22 μm filtered solution in Tris with Glycine, Arginine and NaCl, pH7.5. Normally trehalose is added as protectant before lyophilization.
• Bio-activity: Immobilized Mouse IL-4, His Tag at 5 μg/mL (100 μL/well) can bind Mouse IL-4 R alpha, Fc Tag with a linear range of 0.2-16 ng/mL.
• Molecular Mass: The protein has a calculated MW of 51 kDa. The protein migrates as 60-66 kDa under reducing (R) condition (SDS-PAGE).
• Protein Length: Ile 26 - Arg 233
• Endotoxin: Less than 1.0 EU per μg by the LAL method.
• Purity: >95% as determined by SDS-PAGE.
• Storage: For long term storage, the product should be stored at lyophilized state at -20 centigrade or lower.
  Please avoid repeated freeze-thaw cycles.
  This product is stable after storage at:
  -20 centigrade to -70 centigrade for 12 months in lyophilized state;
  -70 centigrade 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℃ before opening to recover the entire contents.

Gene Information

• Gene Name: Il4ra interleukin 4 receptor, alpha [ Mus musculus ]
• Official Symbol: IL4RA
• Synonyms: IL4RA; interleukin 4 receptor, alpha; interleukin-4 receptor subunit alpha; IL-4RA; IL-4R-alpha; IL-4R subunit alpha; IL-4 receptor alpha chain; IL-4 receptor subunit alpha; Il4r; CD124; MGC118473
• Gene ID: 16190
• mRNA Refseq: NM_001008700
• Protein Refseq: NP_001008700