Active Recombinant Mouse Il13 protein, His-tagged

• Cat.No.: Il13-5696M
• Product Overview: Recombinant Mouse Il13 protein(Ser26-Phe131), fused with C-terminal His tag, was expressed in HEK293.

Specification

• Species: Mouse
• Source: HEK293
• Tag: His
• Protein Length: 26-131 aa
• Form: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
• Bio-activity: Measured in a cell proliferation assay using TF-1 Mouse erythroleukemic cells.The ED50 for this effect is 5.4-21. 4 ng/mL, corresponding to a specific activity of 4.68×10^4~1. 85×10^5 units/mg.
• Molecular Mass: 12.52 kDa
• Endotoxin: < 0.1 EU/μg of the protein by LAL method.
• Purity: ≥ 95 % as determined by SDS-PAGE.
• Storage: Store at -20°C.Store the lyophilized protein at -20°C to -80°C up to 1 year from the date of receipt.After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.
• Reconstitution: Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.

Gene Information

• Gene Name: Il13 interleukin 13 [ Mus musculus ]
• Official Symbol: Il13
• Synonyms: IL13; interleukin 13; interleukin-13; T-cell activation protein P600; Il-13
• Gene ID: 16163
• mRNA Refseq: NM_008355
• Protein Refseq: NP_032381