9g09
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 9g09 is ON HOLD Authors: Description: Category: Unreleased Structures) |
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| - | '''Unreleased structure''' | ||
| - | + | ==Structure of human RNF213 bound to the secreted effector IpaH2.5 from Shigella flexneri== | |
| - | + | <StructureSection load='9g09' size='340' side='right'caption='[[9g09]], [[Resolution|resolution]] 3.40Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[9g09]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Shigella_flexneri_5a_str._M90T Shigella flexneri 5a str. M90T]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=9G09 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9G09 FirstGlance]. <br> | |
| - | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3.4Å</td></tr> | |
| - | [[Category: | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=9g09 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9g09 OCA], [https://pdbe.org/9g09 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9g09 RCSB], [https://www.ebi.ac.uk/pdbsum/9g09 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9g09 ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/IPA25_SHIFL IPA25_SHIFL] E3 ubiquitin-protein ligase effector that inhibits host cell innate immunity during bacterial infection by catalyzing 'Lys-48'-linked polyubiquitination and subsequent degradation of host RNF31/HOIP (PubMed:27572974, PubMed:36610722). Host RNF31/HOIP is the catalytic component of the LUBAC complex, which conjugates linear ('Met-1'-linked) polyubiquitin chains at the surface of bacteria invading the host cytosol to form the ubiquitin coat surrounding bacteria (PubMed:27572974). The bacterial ubiquitin coat acts as an 'eat-me' signal for xenophagy and promotes NF-kappa-B activation (PubMed:27572974).<ref>PMID:27572974</ref> <ref>PMID:36610722</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Homo sapiens]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Shigella flexneri 5a str. M90T]] | ||
| + | [[Category: Naydenova K]] | ||
| + | [[Category: Randow F]] | ||
Current revision
Structure of human RNF213 bound to the secreted effector IpaH2.5 from Shigella flexneri
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