S. frugiperda insect ovarian cell line Sf 21-derived recombinant human IL-10 (R&D Systems, Catalog # 217-IL) Ser19-Asn178 Accession # P22301
Specificity
Detects human IL-10 in ELISAs and Western blots. In sandwich immunoassays, less than 5% cross‑reactivity with recombinant equine IL-10 is observed and less than 0.5% cross‑reactivity with recombinant canine IL-10, recombinant mouse IL-10, recombinant rat IL-10, recombinant porcine IL-10, recombinant cotton rat IL-10 and recombinant feline IL-10 is observed.
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
IL10
Purity Statement
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.
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.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.2 mg/mL in sterile PBS.
Notes
This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.
Alternate Names for IL-10 Antibody [Biotin]
CSIF
CSIFMGC126450
Cytokine synthesis inhibitory factor
GVHDS
IL10
IL-10
IL10A
IL-10MGC126451
interleukin 10
interleukin-10
TGIF
Background
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.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
We have publications tested in 1 confirmed species: Human.
We have publications tested in 6 applications: Array Development, ELISA Capture, ELISA Detection, ELISA Development, ELISA Development (Detection), Luminex Development.
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