Anti-Human IL-22 (RABBIT) Antibody
IL-22 Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Host | Rabbit |
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Conjugate | Unconjugated |
Target Species | Human |
Reactivity | Human |
Clonality | Polyclonal |
Application ![]()
| WB, E, I, LCI |
Application Note | IL-22 purified antibody has been tested in western blotting and suitable for ELISA. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 20 kDa in size corresponding to the human IL-22 protein by western blotting in appropriate cell lysate or extract. |
Physical State | Liquid (sterile filtered) |
Buffer | 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 |
Immunogen | Anti-IL-22 antibody was prepared from rabbit antiserum after repeated immunizations with a truncated form of recombinant human IL-22 protein from E. coli. |
Preservative | 0.01% (w/v) Sodium Azide |
Gene ID | 50616 |
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Other Names | 50616 |
Purity | Anti-IL-22 is an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer stated above. This antibody is specific for human IL-22 protein. A BLAST analysis was used to suggest cross-reactivity with IL-22 from human sources based on 100% homology with the immunizing sequence. Cross-reactivity with IL-22 from other sources has not been determined. |
Storage Condition | Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use. |
Precautions Note | This product is for research use only and is not intended for therapeutic or diagnostic applications. |
Name | IL22 |
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Synonyms | ILTIF, ZCYTO18 |
Function | Cytokine that plays a critical role in modulating tissue responses during inflammation (PubMed:17204547). Plays an essential role in the regeneration of epithelial cells to maintain barrier function after injury and for the prevention of further tissue damage (PubMed:17204547). Unlike most of the cytokines, has no effect on immune cells. Signals through a heterodimeric receptor composed of two subunits, the specific receptor IL22RA1 which is present on non-immune cells in many organs and the shared subunit IL10RB (PubMed:10875937, PubMed:18599299). Ligation of IL22RA1 with IL22 induces activation of the tyrosine kinases JAK1 and TYK2, which in turn activates STAT3. In turn, promotes cell survival and proliferation through STAT3, ERK1/2 and PI3K/AKT pathways (PubMed:25793261, PubMed:31311100). Promotes phosphorylation of GSK3B at 'Ser-9' and CTTN (By similarity). Promotes epithelial cell spreading (By similarity). |
Cellular Location | Secreted. |

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Provided below are standard protocols that you may find useful for product applications.
Background
Interleukin-22 (IL-22) is a member of a group of cytokines called IL-10 family member, produced by activated dendritic cells and T lymphocytes. IL-22 inhibits IL-4 production by Th2 cells, and induces acute phase reactants in the liver and pancreas. IL-22 signals via the IL-22R and IL-10Rß receptors to act as a potent mediator of the cellular inflammatory response. Recombinant human IL-22 is a non-disulfide-linked homodimer with a total molecular weight of 33.6 kDa. Anti-IL-22 antibody is ideal for researchers interested in cytokines and stem cell research.

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