5ljn
From Proteopedia
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- | '''Unreleased structure''' | ||
- | + | ==Structure of the HOIP PUB domain bound to SPATA2 PIM peptide== | |
- | + | <StructureSection load='5ljn' size='340' side='right' caption='[[5ljn]], [[Resolution|resolution]] 2.70Å' scene=''> | |
- | + | == Structural highlights == | |
- | + | <table><tr><td colspan='2'>[[5ljn]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5LJN OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5LJN FirstGlance]. <br> | |
- | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | |
- | [[Category: | + | <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=5ljn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5ljn OCA], [http://pdbe.org/5ljn PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5ljn RCSB], [http://www.ebi.ac.uk/pdbsum/5ljn PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5ljn ProSAT]</span></td></tr> |
+ | </table> | ||
+ | == Function == | ||
+ | [[http://www.uniprot.org/uniprot/RNF31_HUMAN RNF31_HUMAN]] E3 ubiquitin-protein ligase component of the LUBAC complex which conjugates linear ('M-1'-linked) polyubiquitin chains to substrates and plays a key role in NF-kappa-B activation and regulation of inflammation. LUBAC conjugates linear polyubiquitin to IKBKG and RIPK1 and is involved in activation of the canonical NF-kappa-B and the JNK signaling pathways. Linear ubiquitination mediated by the LUBAC complex interferes with TNF-induced cell death and thereby prevents inflammation. LUBAC is proposed to be recruited to the TNF-R1 signaling complex (TNF-RSC) following polyubiquitination of TNF-RSC components by BIRC2 and/or BIRC3 and to conjugate linear polyubiquitin to IKBKG and possibly other components contributing to the stability of the complex. Binds polyubiquitin of different linkage types.<ref>PMID:17006537</ref> <ref>PMID:20005846</ref> <ref>PMID:19136968</ref> <ref>PMID:21455173</ref> <ref>PMID:21455180</ref> <ref>PMID:21455181</ref> <ref>PMID:22863777</ref> [[http://www.uniprot.org/uniprot/SPAT2_HUMAN SPAT2_HUMAN]] May have a role in the regulation of spermatogenesis. | ||
+ | == References == | ||
+ | <references/> | ||
+ | __TOC__ | ||
+ | </StructureSection> | ||
+ | [[Category: Elliott, P R]] | ||
+ | [[Category: Komander, D]] | ||
+ | [[Category: Ligase]] | ||
+ | [[Category: Pub domain]] |
Revision as of 06:55, 10 September 2016
Structure of the HOIP PUB domain bound to SPATA2 PIM peptide
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