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Active Recombinant Mouse Il9 Protein (Gln19-Pro144), N-His tagged, Animal-free, Carrier-free

Cat.No. : Il9-63M
Product Overview : Recombinant Mouse Il9 Protein (Gln19-Pro144) with N-His tag was expressed in E. coli and Animal-free as well as Carrier-free.
  • Specification
  • Gene Information
  • Related Products
Description : Interleukin 9 (IL-9) is a pleiotropic cytokine that had pleiotropic functions in the immune system, has a molecular mass of 14.5 kDa. The major source of IL-9 is T lymphocytes. It is secreted by CD4+ helper cells that acts as a regulator of a variety of hematopoietic cells.
Source : E. coli
Species : Mouse
Tag : N-His
Form : Lyophilized
Bio-activity : Measure by its ability to induce proliferation in MO7e cells. The ED50 for this effect is < 0.2 ng/mL. The specific activity of recombinant mouse IL-9 is > 5 × 10⁶ IU/mg.
Molecular Mass : The protein has a calculated MW of 14.97 kDa.
The protein migrates as 11-17 kDa under reducing condition (SDS-PAGE analysis).
Protein Length : Gln19-Pro144
Endotoxin : < 0.1 EU/μg of the protein by the LAL method.
Purity : >98% as determined by SDS-PAGE analysis.
Storage : This product is stable after storage at:
-20 centigrade for 12 months in lyophilized state from date of receipt.
-20 or -80 centigrade for 1 month under sterile conditions after reconstitution.
Avoid repeated freeze/thaw cycles.
Storage Buffer : Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
Reconstitution : It is recommended to reconstitute the lyophilized protein in sterile H2O to a concentration not less than 200 μg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.
Shipping : The product is shipped with polar packs. Upon receipt, store it immediately at -20 centigrade or lower for long term storage.
Gene Name : Il9 interleukin 9 [ Mus musculus (house mouse) ]
Official Symbol : Il9
Synonyms : IL9; interleukin 9; interleukin-9; cytokine P40; T-cell growth factor P40; P40; Il-9;
Gene ID : 16198
mRNA Refseq : NM_008373
Protein Refseq : NP_032399
UniProt ID : P15247

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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