3b76

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Current revision (12:03, 30 August 2023) (edit) (undo)
 
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<StructureSection load='3b76' size='340' side='right'caption='[[3b76]], [[Resolution|resolution]] 1.75&Aring;' scene=''>
<StructureSection load='3b76' size='340' side='right'caption='[[3b76]], [[Resolution|resolution]] 1.75&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3b76]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3B76 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3B76 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3b76]] is a 2 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=3B76 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3B76 FirstGlance]. <br>
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</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>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>
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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]] 1.75&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2aww|2aww]]</div></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=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">LNX1, LNX ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
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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=3b76 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3b76 OCA], [https://pdbe.org/3b76 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3b76 RCSB], [https://www.ebi.ac.uk/pdbsum/3b76 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3b76 ProSAT]</span></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=3b76 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3b76 OCA], [https://pdbe.org/3b76 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3b76 RCSB], [https://www.ebi.ac.uk/pdbsum/3b76 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3b76 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/LNX1_HUMAN LNX1_HUMAN]] E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of NUMB. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Mediates ubiquitination of isoform p66 and isoform p72 of NUMB, but not that of isoform p71 or isoform p65 (By similarity). Isoform 2 provides an endocytic scaffold for IGSF5/JAM4 (By similarity).
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[https://www.uniprot.org/uniprot/LNX1_HUMAN LNX1_HUMAN] E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of NUMB. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Mediates ubiquitination of isoform p66 and isoform p72 of NUMB, but not that of isoform p71 or isoform p65 (By similarity). Isoform 2 provides an endocytic scaffold for IGSF5/JAM4 (By similarity).
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Human]]
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[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Arrowsmith, C H]]
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[[Category: Arrowsmith CH]]
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[[Category: Berridge, G]]
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[[Category: Berridge G]]
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[[Category: Bunkoczi, G]]
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[[Category: Bunkoczi G]]
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[[Category: Burgess-Brown, N]]
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[[Category: Burgess-Brown N]]
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[[Category: Delft, F von]]
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[[Category: Doyle D]]
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[[Category: Doyle, D]]
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[[Category: Edwards AM]]
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[[Category: Edwards, A M]]
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[[Category: Elkins J]]
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[[Category: Elkins, J]]
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[[Category: Gileadi O]]
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[[Category: Gileadi, O]]
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[[Category: Pike ACW]]
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[[Category: Pike, A C.W]]
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[[Category: Sundstrom M]]
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[[Category: Structural genomic]]
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[[Category: Ugochukwu E]]
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[[Category: Sundstrom, M]]
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[[Category: Weigelt J]]
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[[Category: Ugochukwu, E]]
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[[Category: Von Delft F]]
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[[Category: Weigelt, J]]
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[[Category: Bound ligand]]
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[[Category: Ligase]]
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[[Category: Metal-binding]]
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[[Category: Pdz]]
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[[Category: Sgc]]
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[[Category: Ubl conjugation pathway]]
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[[Category: Unknown function]]
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[[Category: Zinc-finger]]
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Current revision

Crystal structure of the third PDZ domain of human ligand-of-numb protein-X (LNX1) in complex with the C-terminal peptide from the coxsackievirus and adenovirus receptor

PDB ID 3b76

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