APC anti-human IL-10 Antibody

Pricing & Availability
JES3-19F1 (See other available formats)
Regulatory Status
Other Names
Interleukin 10, B cell derived T cell growth factor (B-TCGF), Cytokine synthesis inhibitory factor (CSIF), T-cell growth inhibitory factor (TGIF)
Rat IgG2a, κ
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Product Citations
LPS-stimulated human peripheral blood mononuclear cells (PBMCs) (in the presence of monensin for 18 hours) were surface stained with CD14 FITC then intracellularly stained with anti-human IL-10 (clone JES3-19F1) APC (top) or APC rat IgG2a, κ isotype control (bottom). Data shown was gated on monocyte population.
  • JES3-19F1_APC_IL10_Antibody_1_060216
    LPS-stimulated human peripheral blood mononuclear cells (PBMCs) (in the presence of monensin for 18 hours) were surface stained with CD14 FITC then intracellularly stained with anti-human IL-10 (clone JES3-19F1) APC (top) or APC rat IgG2a, κ isotype control (bottom). Data shown was gated on monocyte population.
  • JES3-19F1_APC_IL10_Antibody_2_060216
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506806 25 tests 91€
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506807 100 tests 237€
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IL-10 was originally described as Cytokine Synthesis Inhibitory Factor (CSIF) by virtue of its ability to inhibit cytokine production by Th1 clones. IL-10 shares over 80% sequence homology with the Epstein-Barr virus protein BCRFI. The biological activities of IL-10 include inhibition of macrophage-mediated cytokine synthesis, suppression of the delayed type hypersensitivity response, and stimulation of the Th2 cell response, which results in elevated antibody production. The JES3-19F1 antibody reacts with human and viral interleukin-10 (IL-10). The JES3-19F1 antibody can neutralize the bioactivity of natural or recombinant IL-10.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Antibody Type
Host Species
COS-expressed recombinant human IL-10
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
The antibody was purified by affinity chromatography, and conjugated with APC under optimal conditions.
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.

Excitation Laser
Red Laser (633 nm)
Application Notes

ELISA or ELISPOT Capture1-4: The Purified JES3-19F1 antibody is useful as the capture antibody in a sandwich ELISA or ELISPOT assay, when used in conjunction with the biotinylated JES3-12G8 antibody (Cat. Nos. 501502 & 501503) as the detecting antibody. The Ultra-LEAF™ Purified antibody is suggested for ELISPOT capture. For use as an ELISPOT capture antibody, a concentration range of 4.0 - 8.0 µg/ml is recommended.
Flow Cytometry: The fluorochrome-labeled JES3-19F1 antibody is useful for intracellular immunofluorescent staining and flow cytometric analysis to identify IL-10 -producing cells within mixed cell populations. For intracellular cytokine staining protocol, please visit www.biolegend.com and click on the support section.
Neutralization1,2: The Ultra-LEAF™ Purified antibody (Endotoxin <0.1 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for neutralization of human IL-10 bioactivity (Cat. Nos. 506814 & 506815).
Additional reported applications (for the relevant formats) include: Western blotting, immunohistochemical staining5,6 of paraformaldehyde-fixed, saponin-treated frozen tissue sections, and immunocytochemistry.
Note: For testing human IL-10 in serum or plasma, BioLegend's ELISA Max™ Sets (Cat. No. 430601 to 430606) are specially developed and recommended.

Application References

(PubMed link indicates BioLegend citation)
  1. Abrams J, et al. 1992. Immunol. Rev. 127:5.
  2. Gotlieb W, et al. 1992. Cytokine 4:385.
  3. Yssel H, et al. 1992. J. Immunol. 149:2378.
  4. Burdin N, et al. 1993. J. Exp. Med. 177:295.
  5. Andersson U, et al. 1999. Detection and quantification of gene expression. New York: Springer-Verlag.
  6. Andersson J, et al. 1994. Immunology 83:16.
Product Citations
  1. Spaan M, et al. 2013. Antiviral Res. 166:3542. PubMed
  2. Roberts A, et al. 2021. Sci Rep. 11:4030. PubMed
  3. Tankou SK, et al. 2018. Ann Neurol. 83:1147. PubMed
  4. Arlehamn C, et al. 2016. PLoS Pathog. 12: 1005760. PubMed
  5. Nielsen C, et al. 2016. PLoS One. 11: 0146971. PubMed
  6. Aliu B, et al. 2020. Journal of Neurochemistry. 154(5):486-501. PubMed
  7. Ohue Y, et al. 2014. Clin Cancer Res. 20:5052. PubMed
  8. Wang Q, et al. 2018. Nat Commun. 9:559. PubMed
  9. Imura Y, et al. 2020. JCI Insight. :5. PubMed
  10. Ostadkarampour M, et al. 2016. PLoS One. 11:e0164751. PubMed
  11. Shuwa HA, et al. 2021. Med. 2(6):720-735.e4. PubMed
AB_315456 (BioLegend Cat. No. 506806)
AB_315457 (BioLegend Cat. No. 506807)

Antigen Details

Acid-labile cytokine; dimer; 35-40 kD (Mammalian)
Inhibit IFN-γ, TNF-β, IL-2 production by TH1 clones; inhibits macrophage-mediated IL-1, IL-6, TNF-α synthesis; suppress delayed type hypersensitivity response; stimulate TH2 cell response; mast cell proliferation in
Cell Sources
Activated CD8+ and CD4+ T cells, activated monocytes, mast cells, Ly-1 B (mouse)
Cell Targets
T cells, B cells, mast cells, macrophages
IL-10R (CDw210)
Cell Type
Biology Area
Cell Biology, Immunology, Neuroinflammation, Neuroscience
Molecular Family
Antigen References

1. Fitzgerald K, et al. Eds. 2001. The Cytokine FactsBook. Academic Press San Diego.
2. de Waal-Malefyt R, et al. 1992. Curr. Opin. Immunol. 4:314.
3. Howard M, et al. 1992. Immunol. Today. 13:198.
4. Quesniaux V. 1992. Research Immunol. 143:385.

Production inhibited by IL-4, IL-10
Gene ID
3586 View all products for this Gene ID
View information about IL-10 on UniProt.org

Related FAQs

There are no FAQs for this product.

Other Formats

View All IL-10 Reagents Request Custom Conjugation
Description Clone Applications
APC anti-human IL-10 JES3-19F1 ICFC
PE anti-human IL-10 JES3-19F1 ICFC
Purified anti-human IL-10 JES3-19F1 ELISA Capture,IHC-F,ICC,WB
PE/Dazzle™ 594 anti-human IL-10 JES3-19F1 ICFC
Ultra-LEAF™ Purified anti-human IL-10 JES3-19F1 ELISA Capture,IHC-F,ICC,WB
Go To Top Version: 3    Revision Date: 06.06.2016

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This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

  • APC anti-human IL-10

  • PE anti-human IL-10

  • Purified anti-human IL-10

  • PE/Dazzle™ 594 anti-human IL-10

  • Ultra-LEAF™ Purified anti-human IL-10


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