Human IL-10 Antibody Summary
Ser19-Asn178
Accession # P22301
Applications
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Scientific Data
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Detection of Human IL‑10 by Western Blot. Western blot shows conditioned media of HEK293 human embryonic kidney cell line either mock transfected or transfected with human IL-10. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human IL-10 Polyclonal Antibody (Catalog # AB-217-NA) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). A specific band was detected for IL-10 at approximately 16 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
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Detection of Human IL‑10 by Simple WesternTM. Simple Western lane view shows conditioned media of HEK293 human embryonic kidney cell line either mock transfected or transfected with human IL-10, loaded at 0.2 mg/mL. A specific band was detected for IL-10 at approximately 23 kDa (as indicated) using 10 µg/mL of Goat Anti-Human IL-10 Polyclonal Antibody (Catalog # AB-217-NA) followed by 1:50 dilution of HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.
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Cell Proliferation Induced by IL‑10 and Neutralization by Human IL‑10 Antibody. Recombinant Human IL-10 (Catalog # 217-IL) stimulates proliferation in the MC/9-2 mouse mast cell line in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Human IL-10 (5 ng/mL) is neutralized (green line) by increasing concentrations of Goat Anti-Human IL-10 Polyclonal Antibody (Catalog # AB-217-NA). The ND50 is typically 3-15 µg/mL.
Reconstitution Calculator
Preparation and Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: IL-10
Interleukin 10, also known as cytokine synthesis inhibitory factor (CSIF), is the charter member of the IL-10 family of alpha -helical cytokines that also includes
IL-19, IL‑20, IL-22, IL-24, and IL-26/AK155 (1, 2). IL-10 is secreted by many activated hematopoietic cell types as well as hepatic stellate cells, keratinocytes, and placental cytotrophoblasts (2 - 5). Mature human IL-10 shares 72%‑86% amino acid sequence identity with bovine, canine, equine, feline, mouse, ovine, porcine, and rat IL-10. Whereas human IL-10 is active on mouse cells, mouse IL-10 does not act on human cells (6, 7). IL-10 is a 178 amino acid molecule that contains two intrachain disulfide bridges and is expressed as a 36 kDa noncovalently associated homodimer (6, 8, 9). The IL‑10 dimer binds to two IL-10 R alpha /IL-10 R1 chains, resulting in recruitment of two IL-10 R beta /IL-10 R2 chains and activation of a signaling cascade involving JAK1, TYK2, and STAT3 (10). IL-10 R beta does not bind IL-10 by itself but is required for signal transduction (1). IL-10 R beta also associates with IL‑20 R alpha, IL-22 R alpha, or IL-28 R alpha to form the receptor complexes for IL-22, IL-26, IL-28, and IL-29 (11‑13). IL-10 is a critical molecule in the control of viral infections and allergic and autoimmune inflammation (14‑16). It promotes phagocytic uptake and Th2 responses but suppresses antigen presentation and Th1 proinflammatory responses (2).
- Pestka, S. et al. (2004) Annu. Rev. Immunol. 22:929.
- O’Garra, A. and P. Vieira (2007) Nat. Rev. Immunol. 7:425.
- Mathurin, P. et al. (2002) Am. J. Physiol. Gastrointest. Liver Physiol. 282:G981.
- Grewe, M. et al. (1995) J. Invest. Dermatol. 104:3.
- Szony, B.J. et al. (1999) Mol. Hum. Reprod. 5:1059.
- Vieira, P. et al. (1991) Proc. Natl. Acad. Sci. 88:1172.
- Hsu, D.-H. et al. (1990) Science 250:830.
- Windsor, W.T. et al. (1993) Biochemistry 32:8807.
- Syto, R. et al. (1998) Biochemistry 37:16943.
- Kotenko, S.V. et al. (1997) EMBO J. 16:5894.
- Kotenko, S.V. et al. (2000) J. Biol. Chem. 276:2725.
- Hor, S. et al. (2004) J. Biol. Chem. 279:33343.
- Sheppard, P. et al. (2003) Nat. Immunol. 4:63.
- Fitzgerald, D.C. et al. (2007) Nat. Immunol. 8:1372.
- Wu, K. et al. (2007) Cell. Mol. Immunol. 4:269.
- Blackburn, S.D. and E.J. Wherry (2007) Trends Microbiol. 15:143.
Product Datasheets
Citations for Human IL-10 Antibody
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
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Citations: Showing 1 - 5
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Th17 Responses to Collagen Type V, k alpha 1-Tubulin, and Vimentin Are Present Early in Human Development and Persist Throughout Life
Authors: Jeremy A Sullivan, Ewa Jankowska-Gan, Subramanya Hegde, Matthew A Pestrak, Vrushali V Agashe, Arick C Park et al.
American Journal of Transplantation
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Inflammatory Responses Induced by Lipopolysaccharide Are Amplified in Primary Human Monocytes but Suppressed in Macrophages by Complement Protein C5a
Authors: Vernon Seow, Junxian Lim, Abishek Iyer, Jacky Y. Suen, Juliana K. Ariffin, Daniel M. Hohenhaus et al.
The Journal of Immunology
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Human prostate tumor antigen-specific CD8+ regulatory T cells are inhibited by CTLA-4 or IL-35 blockade.
Authors: Olson B, Jankowska-Gan E, Becker J, Vignali D, Burlingham W, McNeel D
J Immunol, 2012-11-14;189(12):5590-601.
Species: Human
Sample Types: Whole Cells
Applications: Bioassay -
Toll-like receptor 9 signaling by CpG-B oligodeoxynucleotides induces an apoptotic pathway in human chronic lymphocytic leukemia B cells.
Authors: Liang X, Moseman EA, Farrar MA
Blood, 2010-03-25;115(24):5041-52.
Species: Human
Sample Types: Whole Cells
Applications: Neutralization -
Does granulocyte colony-stimulating factor ameliorate the proinflammatory response in human meningococcal septic shock?
Authors: Rojahn A, Brusletto B, Ovstebo R, Haug KB, Kierulf P, Brandtzaeg P
Crit. Care Med., 2008-09-01;36(9):2583-9.
Species: Human
Sample Types: Plasma
Applications: Immunodepletion
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