3ts9

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[[Image:3ts9.png|left|200px]]
 
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==Crystal Structure of the MDA5 Helicase Insert Domain==
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The line below this paragraph, containing "STRUCTURE_3ts9", creates the "Structure Box" on the page.
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<StructureSection load='3ts9' size='340' side='right'caption='[[3ts9]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[3ts9]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3TS9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3TS9 FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.003&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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{{STRUCTURE_3ts9| PDB=3ts9 | SCENE= }}
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3ts9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ts9 OCA], [https://pdbe.org/3ts9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ts9 RCSB], [https://www.ebi.ac.uk/pdbsum/3ts9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ts9 ProSAT]</span></td></tr>
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</table>
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===Crystal Structure of the MDA5 Helicase Insert Domain===
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== Function ==
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[https://www.uniprot.org/uniprot/IFIH1_MOUSE IFIH1_MOUSE] Innate immune receptor which acts as a cytoplasmic sensor of viral nucleic acids and plays a major role in sensing viral infection and in the activation of a cascade of antiviral responses including the induction of type I interferons and proinflammatory cytokines. Its ligands include mRNA lacking 2'-O-methylation at their 5' cap and long-dsRNA (>1 kb in length). Upon ligand binding it associates with mitochondria antiviral signaling protein (MAVS/IPS1) which activates the IKK-related kinases: TBK1 and IKBKE which phosphorylate interferon regulatory factors: IRF3 and IRF7 which in turn activate transcription of antiviral immunological genes, including interferons (IFNs); IFN-alpha and IFN-beta. Responsible for detecting the Picornaviridae family members such as encephalomyocarditis virus (EMCV), mengo encephalomyocarditis virus (ENMG), and theiler's murine encephalomyelitis virus (TMEV). Can also detect other viruses such as dengue virus (DENV), west Nile virus (WNV), and reovirus. Also involved in antiviral signaling in response to viruses containing a dsDNA genome, such as vaccinia virus. Plays an important role in amplifying innate immune signaling through recognition of RNA metabolites that are produced during virus infection by ribonuclease L (RNase L). May play an important role in enhancing natural killer cell function and may be involved in growth inhibition and apoptosis in several tumor cell lines.<ref>PMID:12015121</ref> <ref>PMID:16625202</ref> <ref>PMID:17942531</ref> <ref>PMID:19656871</ref> <ref>PMID:21217758</ref>
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== References ==
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<references/>
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The line below this paragraph, {{ABSTRACT_PUBMED_22314235}}, adds the Publication Abstract to the page
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__TOC__
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(as it appears on PubMed at http://www.pubmed.gov), where 22314235 is the PubMed ID number.
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</StructureSection>
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[[Category: Large Structures]]
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{{ABSTRACT_PUBMED_22314235}}
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==About this Structure==
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[[3ts9]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3TS9 OCA].
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==Reference==
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<ref group="xtra">PMID:022314235</ref><references group="xtra"/>
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[[Category: Mus musculus]]
[[Category: Mus musculus]]
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[[Category: RNA helicase]]
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[[Category: Berke IC]]
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[[Category: Berke, I C.]]
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[[Category: Modis Y]]
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[[Category: Modis, Y.]]
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[[Category: Antiviral protein]]
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[[Category: Dexd/h helicase]]
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[[Category: Fancm helicase]]
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[[Category: Helix bundle]]
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[[Category: Hydrolase]]
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[[Category: Rig-i-like helicase]]
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[[Category: Sf2 helicase]]
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[[Category: Super family 2 helicase]]
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Current revision

Crystal Structure of the MDA5 Helicase Insert Domain

PDB ID 3ts9

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