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| | <StructureSection load='4k8u' size='340' side='right'caption='[[4k8u]], [[Resolution|resolution]] 2.30Å' scene=''> | | <StructureSection load='4k8u' size='340' side='right'caption='[[4k8u]], [[Resolution|resolution]] 2.30Å' scene=''> |
| | == Structural highlights == | | == Structural highlights == |
| - | <table><tr><td colspan='2'>[[4k8u]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4K8U OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4K8U FirstGlance]. <br> | + | <table><tr><td colspan='2'>[[4k8u]] is a 3 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=4K8U OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4K8U FirstGlance]. <br> |
| - | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TRAF4 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr> | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.302Å</td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4k8u FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4k8u OCA], [http://pdbe.org/4k8u PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4k8u RCSB], [http://www.ebi.ac.uk/pdbsum/4k8u PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4k8u ProSAT]</span></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=4k8u FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4k8u OCA], [https://pdbe.org/4k8u PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4k8u RCSB], [https://www.ebi.ac.uk/pdbsum/4k8u PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4k8u ProSAT]</span></td></tr> |
| | </table> | | </table> |
| | == Function == | | == Function == |
| - | [[http://www.uniprot.org/uniprot/TRAF4_HUMAN TRAF4_HUMAN]] Adapter protein and signal transducer that links members of the tumor necrosis factor receptor (TNFR) family to different signaling pathways. Plays a role in the activation of NF-kappa-B and JNK, and in the regulation of cell survival and apoptosis. Regulates activation of NF-kappa-B in response to signaling through Toll-like receptors. Required for normal skeleton development, and for normal development of the respiratory tract (By similarity). Required for activation of RPS6KB1 in response to TNF signaling. Modulates TRAF6 functions.<ref>PMID:12023963</ref> <ref>PMID:12801526</ref> <ref>PMID:16052631</ref> <ref>PMID:16157600</ref> <ref>PMID:18953416</ref> <ref>PMID:19937093</ref> | + | [https://www.uniprot.org/uniprot/TRAF4_HUMAN TRAF4_HUMAN] Adapter protein and signal transducer that links members of the tumor necrosis factor receptor (TNFR) family to different signaling pathways. Plays a role in the activation of NF-kappa-B and JNK, and in the regulation of cell survival and apoptosis. Regulates activation of NF-kappa-B in response to signaling through Toll-like receptors. Required for normal skeleton development, and for normal development of the respiratory tract (By similarity). Required for activation of RPS6KB1 in response to TNF signaling. Modulates TRAF6 functions.<ref>PMID:12023963</ref> <ref>PMID:12801526</ref> <ref>PMID:16052631</ref> <ref>PMID:16157600</ref> <ref>PMID:18953416</ref> <ref>PMID:19937093</ref> |
| - | <div style="background-color:#fffaf0;">
| + | |
| - | == Publication Abstract from PubMed ==
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| - | The TNF receptor-associated factor (TRAF) proteins are structurally similar scaffold proteins that mediate between members of the TNF receptor (TNFR) family and downstream effector molecules such as kinases in the immune signalling pathway. Seven TRAFs have been identified, including TRAF4, which is a unique member that participates in many ontogenic processes, including nerve-system development. TRAFs commonly contain the TRAF domain, which mediates interaction with target receptors and effectors. As a first step towards elucidating the molecular mechanisms of the TRAF4-mediated signalling pathway, the first crystal structure of the human TRAF4 TRAF domain with a coiled-coil domain is reported at 2.3 A resolution.
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| - | Structure of the TRAF4 TRAF domain with a coiled-coil domain and its implications for the TRAF4 signalling pathway.,Yoon JH, Cho YJ, Park HH Acta Crystallogr D Biol Crystallogr. 2014 Jan;70(Pt 1):2-10. doi:, 10.1107/S139900471302333X. Epub 2013 Dec 24. PMID:24419373<ref>PMID:24419373</ref>
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| - | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
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| - | </div>
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| - | <div class="pdbe-citations 4k8u" style="background-color:#fffaf0;"></div>
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| | | | |
| | ==See Also== | | ==See Also== |
| - | *[[TNF receptor-associated factor|TNF receptor-associated factor]] | + | *[[TNF receptor-associated factor 3D structures|TNF receptor-associated factor 3D structures]] |
| | == References == | | == References == |
| | <references/> | | <references/> |
| | __TOC__ | | __TOC__ |
| | </StructureSection> | | </StructureSection> |
| - | [[Category: Human]] | + | [[Category: Homo sapiens]] |
| | [[Category: Large Structures]] | | [[Category: Large Structures]] |
| - | [[Category: Park, H H]] | + | [[Category: Park HH]] |
| - | [[Category: Yoon, J H]] | + | [[Category: Yoon JH]] |
| - | [[Category: Protein interaction]]
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| - | [[Category: Signaling molecule binding]]
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| - | [[Category: Signaling protein]]
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| - | [[Category: Traf domain]]
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| - | [[Category: Traf fold]]
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| Structural highlights
Function
TRAF4_HUMAN Adapter protein and signal transducer that links members of the tumor necrosis factor receptor (TNFR) family to different signaling pathways. Plays a role in the activation of NF-kappa-B and JNK, and in the regulation of cell survival and apoptosis. Regulates activation of NF-kappa-B in response to signaling through Toll-like receptors. Required for normal skeleton development, and for normal development of the respiratory tract (By similarity). Required for activation of RPS6KB1 in response to TNF signaling. Modulates TRAF6 functions.[1] [2] [3] [4] [5] [6]
See Also
References
- ↑ Xu YC, Wu RF, Gu Y, Yang YS, Yang MC, Nwariaku FE, Terada LS. Involvement of TRAF4 in oxidative activation of c-Jun N-terminal kinase. J Biol Chem. 2002 Aug 2;277(31):28051-7. Epub 2002 May 22. PMID:12023963 doi:10.1074/jbc.M202665200
- ↑ Fleckenstein DS, Dirks WG, Drexler HG, Quentmeier H. Tumor necrosis factor receptor-associated factor (TRAF) 4 is a new binding partner for the p70S6 serine/threonine kinase. Leuk Res. 2003 Aug;27(8):687-94. PMID:12801526
- ↑ Takeshita F, Ishii KJ, Kobiyama K, Kojima Y, Coban C, Sasaki S, Ishii N, Klinman DM, Okuda K, Akira S, Suzuki K. TRAF4 acts as a silencer in TLR-mediated signaling through the association with TRAF6 and TRIF. Eur J Immunol. 2005 Aug;35(8):2477-85. PMID:16052631 doi:10.1002/eji.200526151
- ↑ Abell AN, Johnson GL. MEKK4 is an effector of the embryonic TRAF4 for JNK activation. J Biol Chem. 2005 Oct 28;280(43):35793-6. Epub 2005 Sep 12. PMID:16157600 doi:10.1074/jbc.C500260200
- ↑ Kedinger V, Alpy F, Baguet A, Polette M, Stoll I, Chenard MP, Tomasetto C, Rio MC. Tumor necrosis factor receptor-associated factor 4 is a dynamic tight junction-related shuttle protein involved in epithelium homeostasis. PLoS One. 2008;3(10):e3518. doi: 10.1371/journal.pone.0003518. Epub 2008 Oct 27. PMID:18953416 doi:10.1371/journal.pone.0003518
- ↑ Li S, Lu K, Wang J, An L, Yang G, Chen H, Cui Y, Yin X, Xie P, Xing G, He F, Zhang L. Ubiquitin ligase Smurf1 targets TRAF family proteins for ubiquitination and degradation. Mol Cell Biochem. 2010 May;338(1-2):11-7. doi: 10.1007/s11010-009-0315-y. Epub, 2009 Nov 24. PMID:19937093 doi:10.1007/s11010-009-0315-y
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