- MP2-8F8 (See other available formats)
- Regulatory Status
- Other Names
- Interleukin-3, Burst promoting activity, Eosinophil colony stimulating factor (Eo-CSF), Hematopoietic cell growth factor (HCGF), Mast (MGF/MCGF), Multi-colony stimulating (Multi-CSF), P cell stimulating activity (PCSA), Thy1 inducing factor
- Rat IgG1, κ
- Ave. Rating
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- Product Citations
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IL-3 is a highly species-specific pleiotropic factor produced primarily by activated T cells though also by mast cells keratinocytes, and astrocytes, which stimulates colony formation of megakaryocytes, neutrophils, and macrophages from bone marrow cultures. The MP2-8F8 antibody reacts with mouse interleukin-3 (IL-3). The MP2-8F8 antibody can neutralize the bioactivity of natural or recombinant IL-3.Product Details
- Antibody Type
- Host Species
- COS-expressed, recombinant mouse IL-3
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
- The antibody was purified by affinity chromatography and conjugated with APC under optimal conditions.
- 0.2 mg/ml
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
ICFC - Quality tested
- Recommended Usage
Each lot of this antibody is quality control tested by intracellular immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 0.03 µg per million cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.
- Excitation Laser
Red Laser (633 nm)
- Application Notes
ELISA or ELISPOT Capture1-5,8: The purified MP2-8F8 antibody is useful as the capture antibody in a sandwich ELISA or ELISPOT assay, when used in conjunction with the biotinylated MP2-43D11 antibody (Cat. No. 504002) as the detecting antibody. The Ultra-LEAF™ purified antibody is suggested for ELISPOT capture.
(PubMed link indicates BioLegend citation)
- Abrams, J., et al. 1992. Immunol. Rev. 127:5.
- Abrams, J., et al. 1988. J. Immunol. 140:131.
- Cockayne, D., et al. 1991. Growth Factors 5:171.
- Sander, B., et al. 1993. J. Immunol. Meth. 166:201.
- Abrams, J. 1995. Curr. Prot. Immunol. John Wiley and Sons, New York. Unit 6.20.
- Finkelman, F., et al. 1993. J. Immunol. 151:1235.
- Andersson, U., et al. 1999. Detection and quantification of gene expression. New York:Springer-Verlag.
- Karulin, A., et al. 2000. J. Immunol. 164:1862.
AB_2810627 (BioLegend Cat. No. 503907)
AB_2810628 (BioLegend Cat. No. 503908)
- Cytokine; 28 kD (Mammalian)
- Proliferation/differentiation of almost all types of hematopoietic progenitors into granulocytes, macrophages, erythroid cells, megakaryocytes, mast cell colonies; induces expression of 20-α-steroid dehydrogenase, histidine, ornithine decarboxylase
- Cell Sources
- Activated T cells, mast cells, eosinophils, keratinocytes, NK cells, endothelial cells
- Cell Targets
- Erythroid cells, megakaryocytes, neutrophils, eosinophils, basophils, mast cells, monocytic lineages
- Heterodimer IL-3Rα (CD123) and two alternate β-subunits, AIC2A binds IL-3 and is specific to IL-3Rα, AIC2B (CDw131) shared in common with IL-5R, GM-CSFR
- Biology Area
- Molecular Family
- Antigen References
1. Fitzgerald, K., et al. Eds. 2001. The Cytokine FactsBook. Academic Press, San Diego.
2. Frendl, G., 1992. Int. J. Immunopharmacol. 14:421.
3. Ihle, J., 1992. Chem. Immunology 51:65.
4. Valen T, P., et al. 1990. Blut 61:338.
- Upregulated by T cell stimulation; downregulated by glucocorticoids
- Gene ID
- 16187 View all products for this Gene ID
- View information about IL-3 on UniProt.org
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