Human IL-10 Antibody

Recombinant Monoclonal Antibody
Catalog # Availability Size / Price Qty
MAB91842-100
MAB91842-SP
Detection of Human IL‑10 by Western Blot.
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Product Details
Citations (1)
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Human IL-10 Antibody Summary

Species Reactivity
Human
Specificity
Detects human IL-10 in direct ELISAs.
Source
Recombinant Monoclonal Rabbit IgG Clone # 2472A
Purification
Protein A or G purified from cell culture supernatant
Immunogen
Human embryonic kidney cell, HEK293-derived human IL-10 protein
Met1-Asn178
Accession # P22301
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Label
Unconjugated

Applications

Recommended Concentration
Sample
Western Blot
1 µg/mL
See below
Immunohistochemistry
3-25 µg/mL
See below

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

Western Blot Detection of Human IL-10 antibody by Western Blot. View Larger

Detection of Human IL‑10 by Western Blot. Western blot shows lysates 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 Rabbit Anti-Human IL-10 Monoclonal Antibody (Catalog # MAB91842) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). A specific band was detected for IL-10 at approximately 17 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Immunohistochemistry IL-10 antibody in Human Duodenum by Immunohistochemistry (IHC-P). View Larger

IL-10 in Human Duodenum. IL-10 was detected in immersion fixed paraffin-embedded sections of human duodenum using Rabbit Anti-Human IL-10 Monoclonal Antibody (Catalog # MAB91842) at 3 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Rabbit IgG VisUCyte™ HRP Polymer Antibody (Catalog # VC003). Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (Catalog # CTS013). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm in enteroendocrine cells of duodenum. View our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.

Reconstitution Calculator

Reconstitution Calculator

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Preparation and Storage

Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS.
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Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 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).

References
  1. Pestka, S. et al. (2004) Annu. Rev. Immunol. 22:929.
  2. O’Garra, A. and P. Vieira (2007) Nat. Rev. Immunol. 7:425.
  3. Mathurin, P. et al. (2002) Am. J. Physiol. Gastrointest. Liver Physiol. 282:G981.
  4. Grewe, M. et al. (1995) J. Invest. Dermatol. 104:3.
  5. Szony, B.J. et al. (1999) Mol. Hum. Reprod. 5:1059.
  6. Vieira, P. et al. (1991) Proc. Natl. Acad. Sci. 88:1172.
  7. Hsu, D.-H. et al. (1990) Science 250:830.
  8. Windsor, W.T. et al. (1993) Biochemistry 32:8807.
  9. Syto, R. et al. (1998) Biochemistry 37:16943.
  10. Kotenko, S.V. et al. (1997) EMBO J. 16:5894.
  11. Kotenko, S.V. et al. (2000) J. Biol. Chem. 276:2725.
  12. Hor, S. et al. (2004) J. Biol. Chem. 279:33343.
  13. Sheppard, P. et al. (2003) Nat. Immunol. 4:63.
  14. Fitzgerald, D.C. et al. (2007) Nat. Immunol. 8:1372.
  15. Wu, K. et al. (2007) Cell. Mol. Immunol. 4:269.
  16. Blackburn, S.D. and E.J. Wherry (2007) Trends Microbiol. 15:143.
Long Name
Interleukin 10
Entrez Gene IDs
3586 (Human); 16153 (Mouse); 25325 (Rat); 397106 (Porcine); 403628 (Canine); 102133450 (Cynomolgus Monkey); 493683 (Feline); 100715618 (Guinea Pig); 2949786 (Viral)
Alternate Names
CSIF; CSIFMGC126450; Cytokine synthesis inhibitory factor; GVHDS; IL10; IL-10; IL10A; IL-10MGC126451; interleukin 10; interleukin-10; TGIF

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Citation 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.

1 Citation: Showing 1 - 1

  1. ITGB1 as a prognostic biomarker correlated with immune suppression in gastric cancer
    Authors: W Gu, H Sun, M Zhang, S Mo, C Tan, S Ni, Z Yang, Y Wang, W Sheng, L Wang
    Cancer Medicine, 2022-07-21;0(0):.
    Species: Human
    Sample Types: Whole Tissue
    Applications: IHC

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