1v92
From Proteopedia
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- | {{Seed}} | ||
- | [[Image:1v92.png|left|200px]] | ||
- | < | + | ==Solution structure of the UBA domain from p47, a major cofactor of the AAA ATPase p97== |
- | + | <StructureSection load='1v92' size='340' side='right'caption='[[1v92]]' scene=''> | |
- | You may | + | == Structural highlights == |
- | + | <table><tr><td colspan='2'>[[1v92]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1V92 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1V92 FirstGlance]. <br> | |
- | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</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=1v92 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1v92 OCA], [https://pdbe.org/1v92 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1v92 RCSB], [https://www.ebi.ac.uk/pdbsum/1v92 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1v92 ProSAT]</span></td></tr> |
- | + | </table> | |
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/NSF1C_RAT NSF1C_RAT] Reduces the ATPase activity of VCP. Necessary for the fragmentation of Golgi stacks during mitosis and for VCP-mediated reassembly of Golgi stacks after mitosis. May play a role in VCP-mediated formation of transitional endoplasmic reticulum (tER).<ref>PMID:9214505</ref> <ref>PMID:9824302</ref> <ref>PMID:10930451</ref> <ref>PMID:12411482</ref> | ||
+ | == Evolutionary Conservation == | ||
+ | [[Image:Consurf_key_small.gif|200px|right]] | ||
+ | Check<jmol> | ||
+ | <jmolCheckbox> | ||
+ | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/v9/1v92_consurf.spt"</scriptWhenChecked> | ||
+ | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
+ | <text>to colour the structure by Evolutionary Conservation</text> | ||
+ | </jmolCheckbox> | ||
+ | </jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1v92 ConSurf]. | ||
+ | <div style="clear:both"></div> | ||
+ | <div style="background-color:#fffaf0;"> | ||
+ | == Publication Abstract from PubMed == | ||
+ | p47 is a major adaptor molecule of the cytosolic AAA ATPase p97. The principal role of the p97-p47 complex is in regulation of membrane fusion events. Mono-ubiquitin recognition by p47 has also been shown to be crucial in the p97-p47-mediated Golgi membrane fusion events. Here, we describe the high-resolution solution structures of the N-terminal UBA domain and the central domain (SEP) from p47. The p47 UBA domain has the characteristic three-helix bundle fold and forms a highly stable complex with ubiquitin. We report the interaction surfaces of the two proteins and present a structure for the p47 UBA-ubiquitin complex. The p47 SEP domain adopts a novel fold with a betabetabetaalphaalphabeta secondary structure arrangement, where beta4 pairs in a parallel fashion to beta1. Based on biophysical studies, we demonstrate a clear propensity for the self-association of p47. Furthermore, p97 N binding abolishes p47 self-association, revealing the potential interaction surfaces for recognition of other domains within p97 or the substrate. | ||
- | + | Structure, dynamics and interactions of p47, a major adaptor of the AAA ATPase, p97.,Yuan X, Simpson P, McKeown C, Kondo H, Uchiyama K, Wallis R, Dreveny I, Keetch C, Zhang X, Robinson C, Freemont P, Matthews S EMBO J. 2004 Apr 7;23(7):1463-73. Epub 2004 Mar 18. PMID:15029246<ref>PMID:15029246</ref> | |
- | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
- | + | </div> | |
- | + | <div class="pdbe-citations 1v92" style="background-color:#fffaf0;"></div> | |
- | + | == References == | |
- | --> | + | <references/> |
- | + | __TOC__ | |
- | + | </StructureSection> | |
- | == | + | [[Category: Large Structures]] |
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[[Category: Rattus norvegicus]] | [[Category: Rattus norvegicus]] | ||
- | + | [[Category: Dreveny I]] | |
- | [[Category: Dreveny | + | [[Category: Freemont P]] |
- | [[Category: Freemont | + | [[Category: Keetch C]] |
- | [[Category: Keetch | + | [[Category: Kondo H]] |
- | [[Category: Kondo | + | [[Category: Matthews S]] |
- | [[Category: Matthews | + | [[Category: Mckeown C]] |
- | [[Category: Mckeown | + | [[Category: Robinson C]] |
- | [[Category: Robinson | + | [[Category: Simpson P]] |
- | [[Category: Simpson | + | [[Category: Uchiyama K]] |
- | [[Category: Uchiyama | + | [[Category: Wallis R]] |
- | [[Category: Wallis | + | [[Category: Yuan X]] |
- | [[Category: Yuan | + | [[Category: Zhang X]] |
- | [[Category: Zhang | + | |
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Current revision
Solution structure of the UBA domain from p47, a major cofactor of the AAA ATPase p97
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Categories: Large Structures | Rattus norvegicus | Dreveny I | Freemont P | Keetch C | Kondo H | Matthews S | Mckeown C | Robinson C | Simpson P | Uchiyama K | Wallis R | Yuan X | Zhang X