1g3i

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[[Image:1g3i.png|left|200px]]
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==CRYSTAL STRUCTURE OF THE HSLUV PROTEASE-CHAPERONE COMPLEX==
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<StructureSection load='1g3i' size='340' side='right' caption='[[1g3i]], [[Resolution|resolution]] 3.41&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1g3i]] is a 24 chain structure with sequence from [http://en.wikipedia.org/wiki/Haemophilus_influenzae Haemophilus influenzae]. The August 2006 RCSB PDB [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''AAA+ Proteases'' by David S. Goodsell is [http://dx.doi.org/10.2210/rcsb_pdb/mom_2006_8 10.2210/rcsb_pdb/mom_2006_8]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1G3I OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1G3I FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene><br>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1g3k|1g3k]]</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=1g3i FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1g3i OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1g3i RCSB], [http://www.ebi.ac.uk/pdbsum/1g3i PDBsum]</span></td></tr>
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<table>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/g3/1g3i_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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/chain_selection.php?pdb_ID=2ata ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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HslUV is a "prokaryotic proteasome" composed of the HslV protease and the HslU ATPase, a chaperone of the Clp/Hsp100 family. The 3.4 A crystal structure of an HslUV complex is presented here. Two hexameric ATP binding rings of HslU bind intimately to opposite sides of the HslV protease; the HslU "intermediate domains" extend outward from the complex. The solution structure of HslUV, derived from small angle X-ray scattering data under conditions where the complex is assembled and active, agrees with this crystallographic structure. When the complex forms, the carboxy-terminal helices of HslU distend and bind between subunits of HslV, and the apical helices of HslV shift substantially, transmitting a conformational change to the active site region of the protease.
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{{STRUCTURE_1g3i| PDB=1g3i | SCENE= }}
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Crystal and solution structures of an HslUV protease-chaperone complex.,Sousa MC, Trame CB, Tsuruta H, Wilbanks SM, Reddy VS, McKay DB Cell. 2000 Nov 10;103(4):633-43. PMID:11106733<ref>PMID:11106733</ref>
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===CRYSTAL STRUCTURE OF THE HSLUV PROTEASE-CHAPERONE COMPLEX===
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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{{ABSTRACT_PUBMED_11106733}}
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==See Also==
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*[[User:Eric Martz/JSmol Notes|User:Eric Martz/JSmol Notes]]
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==About this Structure==
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== References ==
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[[1g3i]] is a 24 chain structure with sequence from [http://en.wikipedia.org/wiki/Haemophilus_influenzae Haemophilus influenzae]. The August 2006 RCSB PDB [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''AAA+ Proteases'' by David S. Goodsell is [http://dx.doi.org/10.2210/rcsb_pdb/mom_2006_8 10.2210/rcsb_pdb/mom_2006_8]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1G3I OCA].
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<references/>
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__TOC__
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==Reference==
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</StructureSection>
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<ref group="xtra">PMID:011106733</ref><references group="xtra"/>
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[[Category: AAA+ Proteases]]
[[Category: AAA+ Proteases]]
[[Category: Haemophilus influenzae]]
[[Category: Haemophilus influenzae]]

Revision as of 13:42, 28 September 2014

CRYSTAL STRUCTURE OF THE HSLUV PROTEASE-CHAPERONE COMPLEX

1g3i, resolution 3.41Å

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