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- | {{Seed}} | |
- | [[Image:3dlq.png|left|200px]] | |
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- | <!--
| + | ==Crystal structure of the IL-22/IL-22R1 complex== |
- | The line below this paragraph, containing "STRUCTURE_3dlq", creates the "Structure Box" on the page.
| + | <StructureSection load='3dlq' size='340' side='right'caption='[[3dlq]], [[Resolution|resolution]] 1.90Å' scene=''> |
- | You may change the PDB parameter (which sets the PDB file loaded into the applet) | + | == Structural highlights == |
- | or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
| + | <table><tr><td colspan='2'>[[3dlq]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3DLQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3DLQ FirstGlance]. <br> |
- | or leave the SCENE parameter empty for the default display.
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.9Å</td></tr> |
- | --> | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3dlq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3dlq OCA], [https://pdbe.org/3dlq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3dlq RCSB], [https://www.ebi.ac.uk/pdbsum/3dlq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3dlq ProSAT]</span></td></tr> |
- | {{STRUCTURE_3dlq| PDB=3dlq | SCENE= }}
| + | </table> |
| + | == Function == |
| + | [https://www.uniprot.org/uniprot/I22R1_HUMAN I22R1_HUMAN] Component of the receptor for IL20, IL22 and IL24. Component of IL22 receptor formed by IL22RA1 and IL10RB enabling IL22 signaling via JAK/STAT pathways. IL22 also induces activation of MAPK1/MAPK3 and Akt kinases pathways. Component of one of the receptor for IL20 and IL24 formed by IL22RA1 and IL20RB also signaling through STATs activation. Mediates IL24 antiangiogenic activity as well as IL24 inhibitory effect on endothelial cell tube formation and differentiation.<ref>PMID:11035029</ref> <ref>PMID:11564763</ref> <ref>PMID:11706020</ref> <ref>PMID:12351624</ref> <ref>PMID:12941841</ref> <ref>PMID:17204547</ref> |
| + | == Evolutionary Conservation == |
| + | [[Image:Consurf_key_small.gif|200px|right]] |
| + | Check<jmol> |
| + | <jmolCheckbox> |
| + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/dl/3dlq_consurf.spt"</scriptWhenChecked> |
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked> |
| + | <text>to colour the structure by Evolutionary Conservation</text> |
| + | </jmolCheckbox> |
| + | </jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3dlq ConSurf]. |
| + | <div style="clear:both"></div> |
| + | <div style="background-color:#fffaf0;"> |
| + | == Publication Abstract from PubMed == |
| + | Interleukin-22 (IL-22) is a member of the interleukin-10 cytokine family, which is involved in anti-microbial defenses, tissue damage protection and repair, and acute phase responses. Its signaling mechanism involves the sequential binding of IL-22 to interleukin-22 receptor 1 (IL-22R1), and of this dimer to interleukin-10 receptor 2 (IL-10R2) extracellular domain. We report a 1.9A crystal structure of the IL-22/IL-22R1 complex, revealing crucial interacting residues at the IL-22/IL-22R1 interface. Functional importance of key residues was confirmed by site-directed mutagenesis and functional studies. Based on the X-ray structure of the binary complex, we discuss a molecular basis of the IL-22/IL-22R1 recognition by IL-10R2. |
| | | |
- | ===Crystal structure of the IL-22/IL-22R1 complex===
| + | Crystal structure of the IL-22/IL-22R1 complex and its implications for the IL-22 signaling mechanism.,Bleicher L, de Moura PR, Watanabe L, Colau D, Dumoutier L, Renauld JC, Polikarpov I FEBS Lett. 2008 Sep 3;582(20):2985-92. Epub 2008 Aug 7. PMID:18675809<ref>PMID:18675809</ref> |
| | | |
| + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> |
| + | </div> |
| + | <div class="pdbe-citations 3dlq" style="background-color:#fffaf0;"></div> |
| | | |
- | <!--
| + | ==See Also== |
- | The line below this paragraph, {{ABSTRACT_PUBMED_18675809}}, adds the Publication Abstract to the page
| + | *[[Interleukin 3D structures|Interleukin 3D structures]] |
- | (as it appears on PubMed at http://www.pubmed.gov), where 18675809 is the PubMed ID number.
| + | *[[Interleukin receptor 3D structures|Interleukin receptor 3D structures]] |
- | -->
| + | == References == |
- | {{ABSTRACT_PUBMED_18675809}}
| + | <references/> |
- | | + | __TOC__ |
- | ==About this Structure== | + | </StructureSection> |
- | 3DLQ is a 2 chains structure of sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3DLQ OCA].
| + | |
- | | + | |
- | ==Reference== | + | |
- | <ref group="xtra">PMID:18675809</ref><references group="xtra"/> | + | |
| [[Category: Homo sapiens]] | | [[Category: Homo sapiens]] |
- | [[Category: Bleicher, L.]] | + | [[Category: Large Structures]] |
- | [[Category: Colau, D.]] | + | [[Category: Bleicher L]] |
- | [[Category: Dumoutier, L.]] | + | [[Category: Colau D]] |
- | [[Category: Moura, P R.de.]] | + | [[Category: Dumoutier L]] |
- | [[Category: Polikarpov, I.]] | + | [[Category: Polikarpov I]] |
- | [[Category: Renauld, J C.]] | + | [[Category: Renauld J-C]] |
- | [[Category: Watanabe, L.]] | + | [[Category: Watanabe L]] |
- | [[Category: Cytokine]] | + | [[Category: De Moura PR]] |
- | [[Category: Cytokine-receptor complex]]
| + | |
- | [[Category: Cytokine/cytokine receptor complex]]
| + | |
- | [[Category: Fibronectin-iii]]
| + | |
- | [[Category: Glycoprotein]]
| + | |
- | [[Category: Membrane]]
| + | |
- | [[Category: Polymorphism]]
| + | |
- | [[Category: Receptor]]
| + | |
- | [[Category: Secreted]]
| + | |
- | [[Category: Transmembrane]]
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- | | + | |
- | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Feb 17 17:49:30 2009''
| + | |
| Structural highlights
Function
I22R1_HUMAN Component of the receptor for IL20, IL22 and IL24. Component of IL22 receptor formed by IL22RA1 and IL10RB enabling IL22 signaling via JAK/STAT pathways. IL22 also induces activation of MAPK1/MAPK3 and Akt kinases pathways. Component of one of the receptor for IL20 and IL24 formed by IL22RA1 and IL20RB also signaling through STATs activation. Mediates IL24 antiangiogenic activity as well as IL24 inhibitory effect on endothelial cell tube formation and differentiation.[1] [2] [3] [4] [5] [6]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
Interleukin-22 (IL-22) is a member of the interleukin-10 cytokine family, which is involved in anti-microbial defenses, tissue damage protection and repair, and acute phase responses. Its signaling mechanism involves the sequential binding of IL-22 to interleukin-22 receptor 1 (IL-22R1), and of this dimer to interleukin-10 receptor 2 (IL-10R2) extracellular domain. We report a 1.9A crystal structure of the IL-22/IL-22R1 complex, revealing crucial interacting residues at the IL-22/IL-22R1 interface. Functional importance of key residues was confirmed by site-directed mutagenesis and functional studies. Based on the X-ray structure of the binary complex, we discuss a molecular basis of the IL-22/IL-22R1 recognition by IL-10R2.
Crystal structure of the IL-22/IL-22R1 complex and its implications for the IL-22 signaling mechanism.,Bleicher L, de Moura PR, Watanabe L, Colau D, Dumoutier L, Renauld JC, Polikarpov I FEBS Lett. 2008 Sep 3;582(20):2985-92. Epub 2008 Aug 7. PMID:18675809[7]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
See Also
References
- ↑ Kotenko SV, Izotova LS, Mirochnitchenko OV, Esterova E, Dickensheets H, Donnelly RP, Pestka S. Identification of the functional interleukin-22 (IL-22) receptor complex: the IL-10R2 chain (IL-10Rbeta ) is a common chain of both the IL-10 and IL-22 (IL-10-related T cell-derived inducible factor, IL-TIF) receptor complexes. J Biol Chem. 2001 Jan 26;276(4):2725-32. Epub 2000 Oct 16. PMID:11035029 doi:http://dx.doi.org/10.1074/jbc.M007837200
- ↑ Dumoutier L, Leemans C, Lejeune D, Kotenko SV, Renauld JC. Cutting edge: STAT activation by IL-19, IL-20 and mda-7 through IL-20 receptor complexes of two types. J Immunol. 2001 Oct 1;167(7):3545-9. PMID:11564763
- ↑ Wang M, Tan Z, Zhang R, Kotenko SV, Liang P. Interleukin 24 (MDA-7/MOB-5) signals through two heterodimeric receptors, IL-22R1/IL-20R2 and IL-20R1/IL-20R2. J Biol Chem. 2002 Mar 1;277(9):7341-7. Epub 2001 Nov 12. PMID:11706020 doi:http://dx.doi.org/10.1074/jbc.M106043200
- ↑ Parrish-Novak J, Xu W, Brender T, Yao L, Jones C, West J, Brandt C, Jelinek L, Madden K, McKernan PA, Foster DC, Jaspers S, Chandrasekher YA. Interleukins 19, 20, and 24 signal through two distinct receptor complexes. Differences in receptor-ligand interactions mediate unique biological functions. J Biol Chem. 2002 Dec 6;277(49):47517-23. Epub 2002 Sep 25. PMID:12351624 doi:http://dx.doi.org/10.1074/jbc.M205114200
- ↑ Ramesh R, Mhashilkar AM, Tanaka F, Saito Y, Branch CD, Sieger K, Mumm JB, Stewart AL, Boquoi A, Dumoutier L, Grimm EA, Renauld JC, Kotenko S, Chada S. Melanoma differentiation-associated gene 7/interleukin (IL)-24 is a novel ligand that regulates angiogenesis via the IL-22 receptor. Cancer Res. 2003 Aug 15;63(16):5105-13. PMID:12941841
- ↑ Brand S, Dambacher J, Beigel F, Zitzmann K, Heeg MH, Weiss TS, Prufer T, Olszak T, Steib CJ, Storr M, Goke B, Diepolder H, Bilzer M, Thasler WE, Auernhammer CJ. IL-22-mediated liver cell regeneration is abrogated by SOCS-1/3 overexpression in vitro. Am J Physiol Gastrointest Liver Physiol. 2007 Apr;292(4):G1019-28. Epub, 2007 Jan 4. PMID:17204547 doi:http://dx.doi.org/00239.2006
- ↑ Bleicher L, de Moura PR, Watanabe L, Colau D, Dumoutier L, Renauld JC, Polikarpov I. Crystal structure of the IL-22/IL-22R1 complex and its implications for the IL-22 signaling mechanism. FEBS Lett. 2008 Sep 3;582(20):2985-92. Epub 2008 Aug 7. PMID:18675809 doi:10.1016/j.febslet.2008.07.046
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