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{{STRUCTURE_4dom|  PDB=4dom  |  SCENE=  }}
===Crystal Structure of the TIR-domain of Human Myeloid Differentiation Primary Response protein (MyD88)===
{{ABSTRACT_PUBMED_23569230}}


==Disease==
==Crystal Structure of the TIR-domain of Human Myeloid Differentiation Primary Response protein (MyD88)==
[[http://www.uniprot.org/uniprot/MYD88_HUMAN MYD88_HUMAN]] Defects in MYD88 are the cause of MYD88 deficiency (MYD88D) [MIM:[http://omim.org/entry/612260 612260]]; also known as recurrent pyogenic bacterial infections due to MYD88 deficiency. Patients suffer from autosomal recessive, life-threatening, often recurrent pyogenic bacterial infections, including invasive pneumococcal disease, and die between 1 and 11 months of age. Surviving patients are otherwise healthy, with normal resistance to other microbes, and their clinical status improved with age.<ref>PMID:19506249</ref> <ref>PMID:18669862</ref>
<StructureSection load='4dom' size='340' side='right'caption='[[4dom]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[4dom]] is a 1 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=4DOM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4DOM FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.798&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CSO:S-HYDROXYCYSTEINE'>CSO</scene>, <scene name='pdbligand=MLY:N-DIMETHYL-LYSINE'>MLY</scene></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=4dom FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4dom OCA], [https://pdbe.org/4dom PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4dom RCSB], [https://www.ebi.ac.uk/pdbsum/4dom PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4dom ProSAT]</span></td></tr>
</table>
== Disease ==
[https://www.uniprot.org/uniprot/MYD88_HUMAN MYD88_HUMAN] Defects in MYD88 are the cause of MYD88 deficiency (MYD88D) [MIM:[https://omim.org/entry/612260 612260]; also known as recurrent pyogenic bacterial infections due to MYD88 deficiency. Patients suffer from autosomal recessive, life-threatening, often recurrent pyogenic bacterial infections, including invasive pneumococcal disease, and die between 1 and 11 months of age. Surviving patients are otherwise healthy, with normal resistance to other microbes, and their clinical status improved with age.<ref>PMID:19506249</ref> <ref>PMID:18669862</ref>  
== Function ==
[https://www.uniprot.org/uniprot/MYD88_HUMAN MYD88_HUMAN] Adapter protein involved in the Toll-like receptor and IL-1 receptor signaling pathway in the innate immune response. Acts via IRAK1, IRAK2, IRF7 and TRAF6, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response. Increases IL-8 transcription. Involved in IL-18-mediated signaling pathway. Activates IRF1 resulting in its rapid migration into the nucleus to mediate an efficient induction of IFN-beta, NOS2/INOS, and IL12A genes (By similarity).<ref>PMID:9013863</ref> <ref>PMID:15361868</ref> <ref>PMID:18292575</ref> <ref>PMID:19506249</ref>


==Function==
==See Also==
[[http://www.uniprot.org/uniprot/MYD88_HUMAN MYD88_HUMAN]] Adapter protein involved in the Toll-like receptor and IL-1 receptor signaling pathway in the innate immune response. Acts via IRAK1, IRAK2, IRF7 and TRAF6, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response. Increases IL-8 transcription. Involved in IL-18-mediated signaling pathway. Activates IRF1 resulting in its rapid migration into the nucleus to mediate an efficient induction of IFN-beta, NOS2/INOS, and IL12A genes (By similarity).<ref>PMID:9013863</ref> <ref>PMID:15361868</ref> <ref>PMID:18292575</ref> <ref>PMID:19506249</ref> 
*[[TIR domain-containing adapter protein|TIR domain-containing adapter protein]]
 
== References ==
==About this Structure==
<references/>
[[4dom]] is a 1 chain structure with sequence 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=4DOM OCA].
__TOC__
 
</StructureSection>
==Reference==
<references group="xtra"/><references/>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Jiang, J S.]]
[[Category: Large Structures]]
[[Category: Snyder, G A.]]
[[Category: Jiang JS]]
[[Category: Xiao, T.]]
[[Category: Snyder GA]]
[[Category: Adopter domain]]
[[Category: Xiao T]]
[[Category: Innate immune signaling]]
[[Category: Lysine methylation]]
[[Category: Myd88_human]]
[[Category: Signaling protein]]
[[Category: Tir-domain]]
[[Category: Tirap/mal]]
[[Category: Toll-like receptor]]