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Human CellExp IL-9, Human recombinant protein

Human Cellexp Human Recombinant IL-9

Product info
Primary Accession P15248
Calculated MW 38 to 48 kDa, monomer, glycosylated
Additional Info
Gene ID 3578
Gene Symbol IL9
Other Names P40, HP40, T-cell growth factor p40, IL-9, P40 cytokine.
Gene Source Human
Source Human 293 cell expressed
Assay&Purity SDS-PAGE; > 95%
Assay2&Purity2 N/A;
Recombinant Yes
Results 0.03 to 0.2 ng/ml
Application Notes Reconstitute in sterile PBS containing 0.1% endotoxin-free recombinant human serum albumin.
Format Lyophilized
Storage -80°C; Lyophilized from a PBS solution.
Citations (0)

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Interleukin 9 (IL-9) is cytokine produced by a subgroup of helper T cells, known as Th2 cells. IL-9 signals through its receptor IL-9R to induce cell proliferation and survival. Genetically, IL-9 has been identified as a gene associated with asthma. It is also thought to be a regulator of hematopoiesis. It has been shown to enhance the growth of human mast cells and megakaryoblastic leukemic cells as well as murine helper t-cell clones.


Yang Y.C.,et al.Blood 74:1880-1884(1989).
Renauld J.-C.,et al.Cytokine 2:9-12(1990).
Renauld J.-C.,et al.J. Immunol. 144:4235-4241(1990).
Kelleher K.,et al.Blood 77:1436-1441(1991).
Schmutz J.,et al.Nature 431:268-274(2004).

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$ 270.00
$ 1,180.00
Cat# PBV10697r
(40 western blots)
Availability: 5-7days
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