Mouse IL-22 Antibody

Catalog # Availability Size / Price Qty
MAB582
MAB582-SP
Detection of IL‑22 in Mouse Th17 Splenocytes by Flow Cytometry.
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Product Details
Citations (3)
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Mouse IL-22 Antibody Summary

Species Reactivity
Mouse
Specificity
Detects mouse IL-22 in direct ELISAs and Western blots. In direct ELISAs, approximately 100% cross-reactivity with recombinant rat IL-22 is observed, 15% cross-reactivity with recombinant human IL-22 is observed, and no cross-reactivity with recombinant mouse IL-10 is observed.
Source
Monoclonal Rat IgG2A Clone # 140301
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
E. coli-derived recombinant mouse IL-22
Leu34-Val179
Accession # Q9JJY9
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
Recombinant Mouse IL‑22 (Catalog # 582-ML)
CyTOF-ready
Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.
 
Intracellular Staining by Flow Cytometry
0.25 µg/106 cells
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.

Data Example

Intracellular Staining by Flow Cytometry Detection of IL-22 antibody in Mouse Th17 Splenocytes antibody by Flow Cytometry. View Larger

Detection of IL‑22 in Mouse Th17 Splenocytes by Flow Cytometry. Mouse splenocytes differentiated to Th17 cells with plate-bound Rat anti-Mouse CD3e monoclonal antibody (MAB484, 5 µg/mL) plus Goat anti-Mouse CD28 (AF483, 5 µg/mL), Recombinant Human TGF-beta 1 (240-B, 10 ng/mL) Recombinant Mouse IL-23 (1887-ML, 20 ng/mL), Recombinant Mouse IL-6 (406-ML, 40 ng/mL), Recombinant Mouse IL-1 beta (401-ML, 10 ng/mL), and Rat anti-Mouse IFN-gamma (MAB485, 10 µg/mL) for 5 days then re-stimulated with PMA (50 ng/ml), Ca2+ Ionomycin (200 ng/ml) and Brefeldin A ( 5 μg/ml) for 4 hours, were stained with APC-conjugated Rat anti-Mouse CD4 Monoclonal Antibody (FAB554A) and (A) Rat Anti-Mouse IL-22 Monoclonal Antibody (Catalog # MAB582) or (B) isotype control antibody (MAB006) followed by PE-conjugated Goat anti-Rat secondary antibody (F0105B). To facilitate intracellular staining, cells were fixed and permeabilized with FlowX FoxP3/Transcription Factor Fixation & Perm Buffer Kit. (FC012). View our protocol for Staining Intracellular Molecules.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Preparation and Storage

Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Availability
Size / Price
Qty
RB01
Shipping
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
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-22

Interleukin-22 (IL-22), also known as IL-10-related T cell-derived inducible factor (IL-TIF) was initially identified as a gene induced by IL-9 in mouse T cells and mast cells. Mouse IL-22 cDNA encodes a 179 amino acid (aa) residue protein with a putative 33 aa signal peptide that is cleaved to generate a 147 aa mature protein that shares approximately 79% and 22% aa sequence identity with human IL-22 and IL-10, respectively. The mouse IL-22 gene is localized to chromosome 10. Although it exists as a single copy gene in many mouse strains, the IL-22 gene is duplicated in some mouse strains including C57B1/6, FVB and 129. The two mouse genes designated IL-TIF alpha and IL-TIF beta, share greater than 98% sequence homology in their coding region. IL-22 has been shown to activate STAT-1 and STAT-3 in several hepatoma cell lines and upregulate the production of acute phase proteins. IL-22 is produced by normal mouse T cells upon Con A activation. Mouse IL-22 expression is also induced in various organs upon lipopolysaccharide injection, suggesting that IL-22 may be involved in inflammatory responses. The functional IL-22 receptor complex consists of two receptor subunits, IL-22R (previously an orphan receptor named CRF2-9) and IL-10R beta (previously known as CRF2-4), belonging to the class II cytokine receptor family.

References
  1. Dumoutier, L. et al. (2000) J. Immunol. 164:1814.
  2. Xie, M-H. et al. (2000) J. Biol. Chem. 275:31335.
  3. Dumoutier, L. et al. (2000) PNAS 97:10144.
  4. Kotenko, S.V. et al. (2001) J. Biol. Chem. 276:2725.
Long Name
Interleukin 22
Entrez Gene IDs
50616 (Human); 50929 (Mouse); 500836 (Rat)
Alternate Names
Cytokine Zcyto18; IL-10-related T-cell-derived inducible factor; IL22; IL-22; IL-D110; IL-TIF; ILTIFIL-10-related T-cell-derived-inducible factor; IL-TIFMGC79382; interleukin 22; interleukin-22; MGC79384; TIFa; TIFIL-23; zcyto18

Product Datasheets

Citations for Mouse IL-22 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.

3 Citations: Showing 1 - 3
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  1. Dermal ?� T Cells Do Not Freely Re-Circulate Out of Skin and Produce IL-17 to Promote Neutrophil Infiltration during Primary Contact Hypersensitivity
    Authors: X Jiang, CO Park, J Geddes Swe, MJ Yoo, O Gaide, TS Kupper
    PLoS ONE, 2017;12(1):e0169397.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  2. IL-22 defines a novel immune pathway of antifungal resistance.
    Authors: De Luca A, Zelante T, D'Angelo C
    Mucosal Immunol, 2010;3(4):361-73.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  3. Interleukin 22 (IL-22) plays a protective role in T cell-mediated murine hepatitis: IL-22 is a survival factor for hepatocytes via STAT3 activation.
    Authors: Radaeva S, Sun R, Pan HN, Hong F, Gao B
    Hepatology, 2004;39(5):1332-42.
    Species: Mouse
    Sample Types: Cell Culture Supernates
    Applications: Western Blot

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