Mouse IL-22 R alpha 1 Antibody Summary
Thr18-Ala228
Accession # Q80XZ4
Applications
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
Detection of IL‑22 R alpha 1 in Hepa 1‑6 Mouse Cell Line by Flow Cytometry. Hepa 1‑6 mouse hepatoma cell line was stained with Rat Anti-Mouse IL‑22 Ra1 Monoclonal Antibody (Catalog # MAB42941, filled histogram) or isotype control antibody (Catalog # MAB006, open histogram), followed by Allophycocyanin-conjugated Anti-Rat IgG F(ab')2Secondary Antibody (Catalog # F0113).
Detection of IL‑22 R alpha 1 in C2C12 cells by Flow Cytometry. C2C12 cells were stained with Rat Anti-Mouse IL‑22 R alpha 1 Monoclonal Antibody (Catalog # MAB42941, filled histogram) or isotype control antibody (Catalog # MAB006, open histogram), followed by Phycoerythrin-conjugated Anti-Rat IgG Secondary Antibody (Catalog # F0105B). View our protocol for Staining Membrane-associated Proteins.
Reconstitution Calculator
Preparation and Storage
- 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 R alpha 1
The IL-22 receptor, also known as IL-22 R alpha 1 and CRF2-9, is an approximately 65 kDa type I transmembrane glycoprotein that belongs to the type II cytokine receptor family (CRF). IL-22 R alpha 1 contains a 211 amino acid (aa) extracellular domain (ECD) with two fibronectin type III repeats, and a 330 aa cytoplasmic domain (1). Within the ECD, mouse IL-22 R alpha 1 shares 78%, 78%, and 94% aa sequence identity with canine, human, and rat IL-22 R alpha 1, respectively. It shares 20%‑26% aa sequence identity with the ECDs of other class II receptors IL-10 R, IL-20 R, and IL-28 R. IL-22 R alpha 1 associates with either IL-10 R beta or IL-20 R beta to form receptor complexes with distinct ligand selectivities. IL-10 R beta is a shared subunit of the IL-10, -22, -26, -28, and -29 receptors, while IL-20 R beta is a shared subunit of the IL-19, -20, -22, and -24 receptors (2). IL-22 R alpha 1/IL-10 R beta is an IL-22 responsive receptor (3, 4), and IL-22 R alpha 1/IL-20 R beta is an IL-20 or IL-24 responsive receptor (5, 6). In both cases, IL‑22 R alpha 1 functions as the high affinity ligand binding subunit, and subsequent association with IL-10 R beta or IL-20 R beta serves to stabilize the complex (3, 6‑9). IL‑22 R alpha 1 contains cytoplasmic motifs for interactions with signal transduction molecules, but association with IL-10 R beta or IL-20 R beta is required for signal transduction (3, 7). IL-22BP functions as a competitive antagonist by binding IL-22 and preventing its association with IL-22 R alpha 1 (8, 10). Even though it is a receptor for interleukins, IL‑22 R alpha 1 is not expressed on hematopoietic cells (7, 11, 12). Instead, IL-22 R alpha 1 expression is restricted to epithelial and stromal cells (7, 11‑14). IL‑22 R alpha 1 signaling promotes innate immune responses and wound healing at sites of infection and inflammation. This includes upregulation of antimicrobial, acute phase, proinflammatory, and extracellular matrix proteins as well as proteases (4, 12, 14, 15). IL‑22 R alpha 1 signaling also promotes downregulation of proteins involved in keratinocyte differentiation (4, 15).
- Tachiiri, A. et al. (2003) Genes Immun. 4:153.
- Langer, J.A. et al. (2004) Cytokine Growth Factor Rev. 15:33.
- Xie, M-H. et al. (2000) J. Biol. Chem. 275:31335.
- Boniface, K. et al. (2005) J. Immunol. 174:3695.
- Dumoutier, L. et al. (2001) J. Immunol. 167:3545.
- Wang, M. et al. (2002) J. Biol. Chem. 277:7341.
- Kotenko, S.V. et al. (2001) J. Biol. Chem. 276:2725.
- Li, J. et al. (2004) Int. Immunopharmacol. 4:693.
- Logsdon, N.J. et al. (2002) J. Interferon Cytokine Res. 22:1099
- Kotenko, S.V. et al. (2001) J. Immunol. 166:7096.
- Nagalakshmi, M.L. et al. (2004) Int. Immunopharmacol. 4:577.
- Nagalakshmi, M.L. et al. (2004) Int. Immunopharmacol. 4:679.
- Aggarwal, S. et al. (2001) J. Interferon Cytokine Res. 21:1047.
- Wolk, K. et al. (2004) Immunity 21:241.
- Wolk, K. et al. (2006) Eur. J. Immunol. 36:1309.
Product Datasheets
Citations for Mouse IL-22 R alpha 1 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.
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Citations: Showing 1 - 10
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Promoting Effect of L-Fucose on the Regeneration of Intestinal Stem Cells through AHR/IL-22 Pathway of Intestinal Lamina Propria Monocytes
Authors: Chen Tan, Gaichao Hong, Zhe Wang, Caihan Duan, Lingzhi Hou, Junhao Wu et al.
Nutrients
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IL-20 antagonist suppresses PD-L1 expression and prolongs survival in pancreatic cancer models
Authors: SW Lu, HC Pan, YH Hsu, KC Chang, LW Wu, WY Chen, MS Chang
Nat Commun, 2020-09-14;11(1):4611.
Species: Human
Sample Types: Whole Tissue
Applications: IHC -
Oral epithelial IL-22/STAT3 signaling licenses IL-17–mediated immunity to oral mucosal candidiasis
Authors: Felix E. Y. Aggor, Timothy J. Break, Giraldina Trevejo-Nuñez, Natasha Whibley, Bianca M. Coleman, Rachel D. Bailey et al.
Science Immunology
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Production of Interleukin-20 cytokines limits bacterial clearance and lung inflammation during infection by Streptococcus pneumoniae
Authors: F Madouri, O Barada, G Kervoaze, F Trottein, M Pichavant, P Gosset
EBioMedicine, 2018-10-22;0(0):.
Species: Mouse
Sample Types: Whole Tissue
Applications: IHC -
Interleukin-20 targets podocytes and is upregulated in experimental murine diabetic nephropathy
Authors: YH Hsu, HH Li, JM Sung, WY Chen, YC Hou, YH Weng, WT Lai, CH Wu, MS Chang
Exp. Mol. Med., 2017-03-31;49(3):e310.
Species: Mouse
Sample Types: Whole Cells
Applications: ICC -
Novel role for IL-22 in protection during chronic Mycobacterium tuberculosis HN878 infection
Authors: P Treerat, O Prince, A Cruz-Lagun, M Muñoz-Torr, MA Salazar-Le, M Selman, B Fallert-Ju, TA Reinhardt, JF Alcorn, D Kaushal, J Zuñiga, J Rangel-Mor, JK Kolls, SA Khader
Mucosal Immunol, 2017-03-01;0(0):.
Species: Mouse
Sample Types: Whole Tissue
Applications: IHC -
A TLR9 agonist promotes IL-22-dependent pancreatic islet allograft survival in type 1 diabetic mice
Nat Commun, 2016-12-16;7(0):13896.
Species: Mouse
Sample Types: Whole Cells
Applications: Flow Cytometry -
Endogenous IL-22 plays a dual role in arthritis: regulation of established arthritis via IFN-gamma responses.
Authors: Justa S, Zhou X, Sarkar S
PLoS ONE, 2014-03-27;9(3):e93279.
Species: Mouse
Sample Types: Whole Cells
Applications: Flow Cytometry -
IL-22 from conventional NK cells is epithelial regenerative and inflammation protective during influenza infection.
Authors: Kumar P, Thakar M, Ouyang W, Malarkannan S
Mucosal Immunol, 2012-06-27;6(1):69-82.
Species: Mouse
Sample Types: Whole Tissue
Applications: IHC-Fr -
CCL20, gammadelta T cells, and IL-22 in corneal epithelial healing.
Authors: Li Z, Burns AR, Miller SB, Smith CW
FASEB J., 2011-04-25;25(8):2659-68.
Species: Mouse
Sample Types: Whole Cells
Applications: Flow Cytometry -
IL-23-Mediated Epidermal Hyperplasia Is Dependent on IL-6.
Authors: Lindroos J, Svensson L, Norsgaard H
J. Invest. Dermatol., 2011-02-03;131(5):1110-8.
Species: Mouse
Sample Types: Whole Tissue
Applications: IHC
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