3rn5
From Proteopedia
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| - | [[Image:3rn5.png|left|200px]] | ||
| - | + | ==Structural basis of cytosolic DNA recognition by innate immune receptors== | |
| - | + | <StructureSection load='3rn5' size='340' side='right'caption='[[3rn5]], [[Resolution|resolution]] 2.50Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[3rn5]] is a 8 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=3RN5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3RN5 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]] 2.5Å</td></tr> | |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</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=3rn5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rn5 OCA], [https://pdbe.org/3rn5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3rn5 RCSB], [https://www.ebi.ac.uk/pdbsum/3rn5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3rn5 ProSAT]</span></td></tr> | |
| - | + | </table> | |
| - | + | == Function == | |
| - | + | [https://www.uniprot.org/uniprot/AIM2_HUMAN AIM2_HUMAN] Involved in innate immune response by recognizing cytosolic double-stranded DNA and inducing caspase-1-activating inflammasome formation in macrophages. Upon binding to DNA is thought to undergo oligomerization and to associate with PYCARD initiating the recruitment of caspase-1 precusrsor and processing of interleukin-1 beta and interleukin-18. Detects cytosolic dsDNA of viral and bacterial origin in a non-sequence-specific manner. Can also trigger PYCARD-dependent, caspase-1-independent cell death that involves caspase-8 (By similarity). Tumor suppressor which may act by repressing NF-kappa-B transcriptional activity.<ref>PMID:16432157</ref> <ref>PMID:17726700</ref> <ref>PMID:19158679</ref> <ref>PMID:19158676</ref> <ref>PMID:19158675</ref> <ref>PMID:20566831</ref> | |
| - | + | == References == | |
| - | < | + | <references/> |
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
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| - | [[3rn5]] is a 8 chain structure with sequence from [ | + | |
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[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: | + | [[Category: Jin TC]] |
| - | [[Category: | + | [[Category: Xiao T]] |
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Current revision
Structural basis of cytosolic DNA recognition by innate immune receptors
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