- MQ2-13A5 (See other available formats)
- Regulatory Status
- Other Names
- Interleukin-6, B cell stimulating factor-2 (BSF-2), Cytotoxic T cell differentiation factor (CDF), Hepatocyte stimulating factor (HSF), Hybridoma/plasmacytoma growth factor (HPGF)
- Rat IgG1, κ
- Ave. Rating
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- Product Citations
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IL-6 is a potent lymphoid cell growth factor that stimulates the growth and survival of certain B cells and T cells. IL-6 plays a role in host defense, acute phase reactions, immune response, and hematopoiesis. IL-6 is expressed by T cells, B cells, monocytes, fibroblasts, hepatocytes, endothelial cells, and keratinocytes.Product Details
- Antibody Type
- Host Species
- COS-7- expressed, recombinant human IL-6
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and 0.2% (w/v) BSA (origin USA).
- The antibody was purified by affinity chromatography and conjugated with Alexa Fluor® 647 under optimal conditions.
- Lot-specific (please contact technical support for concentration and total µg amount, or use our Lookup tool if you have a lot number.)
- 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 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.
* Alexa Fluor® 647 has a maximum emission of 668 nm when it is excited at 633 nm / 635 nm.
Alexa Fluor® and Pacific Blue™ are trademarks of Life Technologies Corporation.
View full statement regarding label licenses
- Excitation Laser
Red Laser (633 nm)
- Application Notes
ELISA or ELISPOT Capture1-3,7: The purified MQ2-13A5 antibody is useful as the capture antibody in a sandwich ELISA or ELISPOT assay, when used in conjunction with the biotinylated MQ2-39C3 antibody (Cat. No. 501202) as the detecting antibody.
Neutralization1-3,5,6: The Ultra-LEAF™ purified antibody (Endotoxin <0.1 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for neutralization of human IL-6 bioactivity (Cat. No. 501110). The MQ2-13A5 antibody can neutralize the bioactivity of natural or recombinant IL-6.
Additional applications (for the relevant formats) include: intracellular flow cytometry10.
(PubMed link indicates BioLegend citation)
- Abrams J, et al. 1992. Immunol. Rev. 127:5.
- Abrams JS. 2001. Curr. Protoc. Immunol. Unit 6.20.
- Gaines Das R, et al. 1993. J. Immunol. Methods 160:147.
- Enriquez J, et al. 2002. Adv. Perit Dial. 18:177.
- Zou JP, et al. 1999. J. Immunol. 162:4882.
- Wyant TL, et al. 1999. Infect. Immun. 67:1338.
- Lesmeister MJ, et al. 2005. Reprod. Biol. Endocrinol. 3:74.
- Terasaka Y, et al. 2010. Invest. Ophthalmol. Vis. Sci. 51:2441 PubMed
- Girndt M, et al. 1998. J. Am. Soc. Nephrol. 9:1689.
- Product Citations
AB_2810623 (BioLegend Cat. No. 501123)
AB_2810624 (BioLegend Cat. No. 501124)
- Neuropoietic cytokine family; 26 kD (Mammalian)
- Hematopoiesis; antigen-specific immune responses, inflammatory reactions; acute phase reaction
- Cell Sources
- T cells, B cells, macrophages, bone marrow stromal cells, fibroblasts, keratinocytes, mesangium, astrocytes, endothelial cells
- Cell Targets
- T cells, B cells, hepatocytes, cholinergic neurons
- Heterodimer IL-6Rα (CD126)/IL-6Rβ (CD130; gp130)
- Biology Area
- Cell Biology, Immunology, Innate Immunity, Neuroinflammation, Neuroscience
- Molecular Family
- Antigen References
1. Fitzgerald, K., et al. Eds. 2001. The Cytokine FactsBook. Academic Press, San Diego.
2. Hirano T. 1998. Int. Rev. Immunol. 16:249.
3. Patterson P. 1992. Curr. Opin. Neurobiol. 2:94.
4. van Oers M, et al. 1993. Ann. Hematol. 66:219.
- Upregulated by IL-1, TNF, PDGF, IFN-β, TNF-α, NGF, and IL-17; downregulated by glucocorticoids IL-4 and TGF-β
- Gene ID
- 3569 View all products for this Gene ID
- View information about IL-6 on UniProt.org
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