4ciu

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==Crystal structure of E. coli ClpB==
==Crystal structure of E. coli ClpB==
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<StructureSection load='4ciu' size='340' side='right' caption='[[4ciu]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
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<StructureSection load='4ciu' size='340' side='right'caption='[[4ciu]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[4ciu]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4CIU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4CIU FirstGlance]. <br>
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<table><tr><td colspan='2'>[[4ciu]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4CIU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4CIU FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene><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]] 3.5&#8491;</td></tr>
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<tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></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=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4ciu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ciu OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4ciu RCSB], [http://www.ebi.ac.uk/pdbsum/4ciu PDBsum]</span></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=4ciu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ciu OCA], [https://pdbe.org/4ciu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ciu RCSB], [https://www.ebi.ac.uk/pdbsum/4ciu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ciu ProSAT]</span></td></tr>
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<table>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/CLPB_ECOLI CLPB_ECOLI] Part of a stress-induced multi-chaperone system, it is involved in the recovery of the cell from heat-induced damage, in cooperation with DnaK, DnaJ and GrpE. Acts before DnaK, in the processing of protein aggregates. Protein binding stimulates the ATPase activity; ATP hydrolysis unfolds the denatured protein aggregates, which probably helps expose new hydrophobic binding sites on the surface of ClpB-bound aggregates, contributing to the solubilization and refolding of denatured protein aggregates by DnaK.<ref>PMID:10982797</ref> <ref>PMID:12624113</ref> <ref>PMID:14640692</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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Head-to-tail interactions of the coiled-coil domains regulate ClpB activity and cooperation with Hsp70 in protein disaggregation.,Carroni M, Kummer E, Oguchi Y, Wendler P, Clare DK, Sinning I, Kopp J, Mogk A, Bukau B, Saibil HR Elife. 2014 Apr 30;3:e02481. doi: 10.7554/eLife.02481. PMID:24843029<ref>PMID:24843029</ref>
Head-to-tail interactions of the coiled-coil domains regulate ClpB activity and cooperation with Hsp70 in protein disaggregation.,Carroni M, Kummer E, Oguchi Y, Wendler P, Clare DK, Sinning I, Kopp J, Mogk A, Bukau B, Saibil HR Elife. 2014 Apr 30;3:e02481. doi: 10.7554/eLife.02481. PMID:24843029<ref>PMID:24843029</ref>
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 4ciu" style="background-color:#fffaf0;"></div>
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==See Also==
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*[[Heat Shock Protein structures|Heat Shock Protein structures]]
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*[[3D structures of ClpB|3D structures of ClpB]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Bukau, B.]]
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[[Category: Escherichia coli]]
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[[Category: Kopp, J.]]
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[[Category: Large Structures]]
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[[Category: Kummer, E.]]
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[[Category: Bukau B]]
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[[Category: Mogk, A.]]
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[[Category: Kopp J]]
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[[Category: Sinning, I.]]
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[[Category: Kummer E]]
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[[Category: Aaa+]]
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[[Category: Mogk A]]
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[[Category: Atpase]]
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[[Category: Sinning I]]
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[[Category: Chaperone]]
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Current revision

Crystal structure of E. coli ClpB

PDB ID 4ciu

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