- 2G12A41 (See other available formats)
- Regulatory Status
- Other Names
- IL22, IL-D110, IL-TIF, ILTIF, MGC79382, MGC79384, TIFIL-23, TIFa, zcyto18
- Mouse IgG2a, κ
- Ave. Rating
- Submit a Review
- Product Citations
IL-22 is a cytokine that is structurally related to IL-10. Originally identified as a murine gene induced by IL-9 in T and mast cells, IL-22 was initially designated ILTIF, also known as the IL-10-related T cell-derived inducible factor. IL-22 belongs to a family of cytokines with limited homology specifically to IL-10, IL-19, IL-20, IL-24, IL-26, the IFN-λs, IL-28A, IL-28B, and IL-29. Human IL-22 shares 79% amino acid identity with murine IL-22 and 25% identity with human IL-10. IL-22 biological activity is initiated by binding to a cell surface complex composed of IL-22R1 and IL-10R2 receptor chains. Its activity is further regulated through interactions with the soluble binding protein, IL-22BP, which shares sequence similarity with an extracellular region of IL-22R1 (sIL-22R1). Both chains of the IL-22R complex belong to the class II cytokine receptor family. Two types of IL-22 binding receptors have been discovered: a membrane-bound receptor and a soluble receptor that are encoded by different genes. IL-22 is produced by Th17 cells and Th22 cells. The use of Iscove's Modified Dulbecco's Medium (IMDM) will result in better in vitro Th17 polarization. It plays a critical role in mucosal immunity in addition to the deregulated inflammation observed in autoimmune diseases.Product Details
- Antibody Type
- Host Species
- Full length recombinant protein expressed in E. Coli.
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and 0.2% (w/v) BSA (origin USA).
- The antibody was purified by affinity chromatography and conjugated with APC/Fire™ 750 under optimal conditions.
- Lot-specific (please contact technical support for concentration and total µg amount, or use our Lookup tool if you have a lot number.)
- 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.
* APC/Fire™ 750 has a maximum excitation of 650 nm and a maximum emission of 787 nm.
- Excitation Laser
Red Laser (633 nm)
AB_2734410 (BioLegend Cat. No. 366713)
AB_2734411 (BioLegend Cat. No. 366714)
- Thymic lymphomas, T cells, activated T cells, macrophages, mast cells, and Th17.
- Enhances the production of acute phase proteins in HepG2 cells and promotes Th17 cells to trasmigrate through the blood-brain barrier in multiple sclerosis.
- IL-22 receptor.
- IL-22R1 and IL-10R2 receptor chains.
- Cell Type
- T cells, Macrophages, Th17, Mast cells, Embryonic Stem Cells
- Biology Area
- Immunology, Stem Cells
- Molecular Family
- Antigen References
1. Nagalakshmi ML, et al. 2004. Int. Immunopharmacol. 5:679.
2. Kebir H,, et al. 2007. Nat. Med. 13:1173.
3. Gu Y, et al. 2008. Eur. J. Immunol. 38:1807.
4. Pene Y, et al. 2008. J. Immunol. 180:7423.
5. Dumotier L, et al. 2000. J. Immune 164:1814.
6. Xie MH, et al. 2000. J. Biol. Chem. 40:31335.
7. Kotenko SV, et al. 2001. J. Immunol. 166:7096.
8. Chung Y, et al. 2006. Cell Res. 11:902.
9. Trifari S, et al. 2009. Nat. Immunol. 10:864.
- Gene ID
- 50616 View all products for this Gene ID
- View information about IL-22 on UniProt.org
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