SRP4134
IL-3 human
recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC)
Synonym(s):
HCGF, IL-3, Interleukin-3, MCGF (Mast cell growth factor), MGC79398, Multi-CSF, P-cell stimulation factor
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About This Item
General description
IL-3 is a species-specific colony-stimulating factor that stimulates colony formation of megakaryocytes, neutrophils, and macrophages from bone marrow cultures. Recombinant human IL-3 is a 15.0 kDa protein containing 133 amino acid residues.
Biochem/physiol Actions
Interleukin-3 (IL-3) is a hematopoietic growth factor. The gene encoding it is localized on human chromosome 5. It has a role in cell proliferation and activates different signaling cascades. It is crucial for the differentiation of hematopoietic-derived endothelial progenitor cells (EPCs). The differentiation of erythroid cells, mast cells and granulocytes is stimulated by IL-3. The protein has been linked to schizophrenia.
Physical form
Lyophilized without additives.
Preparation Note
Centrifuge the vial prior to opening. Avoid freeze-thaw cycles.
Reconstitute in water to a concentration of 0.1-1.0 mg/mL. The solution can then be diluted into other aqueous buffers.
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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The inducible tissue-specific expression of the human IL-3/GM-CSF locus is controlled by a complex array of developmentally regulated enhancers.
Baxter EW
Journal of Immunology (2012)
IL3 variant on chromosomal region 5q31-33 and protection from recurrent malaria attacks.
Meyer CG
Human Molecular Genetics (2011)
The interleukin 3 gene (IL3) contributes to human brain volume variation by regulating proliferation and survival of neural progenitors.
Luo XJ
PLoS ONE (2012)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| SRP4134-10UG | 04061837226168 |