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1zi0

From Proteopedia

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[[Image:1zi0.png|left|200px]]
 
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==A Superhelical Spiral in Escherichia coli DNA Gyrase A C-terminal Domain Imparts Unidirectional Supercoiling Bias==
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The line below this paragraph, containing "STRUCTURE_1zi0", creates the "Structure Box" on the page.
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<StructureSection load='1zi0' size='340' side='right'caption='[[1zi0]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[1zi0]] is a 2 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=1ZI0 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1ZI0 FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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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]] 2.6&#8491;</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=1zi0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1zi0 OCA], [https://pdbe.org/1zi0 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1zi0 RCSB], [https://www.ebi.ac.uk/pdbsum/1zi0 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1zi0 ProSAT]</span></td></tr>
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{{STRUCTURE_1zi0| PDB=1zi0 | SCENE= }}
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</table>
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== Function ==
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===A Superhelical Spiral in Escherichia coli DNA Gyrase A C-terminal Domain Imparts Unidirectional Supercoiling Bias===
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[https://www.uniprot.org/uniprot/GYRA_ECOLI GYRA_ECOLI] DNA gyrase negatively supercoils closed circular double-stranded DNA in an ATP-dependent manner and also catalyzes the interconversion of other topological isomers of double-stranded DNA rings, including catenanes and knotted rings.<ref>PMID:12051842</ref> <ref>PMID:18642932</ref> <ref>PMID:19965760</ref>
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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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The line below this paragraph, {{ABSTRACT_PUBMED_15897198}}, adds the Publication Abstract to the page
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<jmolCheckbox>
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(as it appears on PubMed at http://www.pubmed.gov), where 15897198 is the PubMed ID number.
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/zi/1zi0_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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{{ABSTRACT_PUBMED_15897198}}
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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==About this Structure==
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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/main_output.php?pdb_ID=1zi0 ConSurf].
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[[1zi0]] is a 2 chain structure of [[Gyrase]] with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZI0 OCA].
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<div style="clear:both"></div>
==See Also==
==See Also==
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*[[Gyrase]]
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*[[Gyrase 3D Structures|Gyrase 3D Structures]]
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== References ==
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==Reference==
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<references/>
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<ref group="xtra">PMID:15897198</ref><references group="xtra"/>
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__TOC__
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</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
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[[Category: Graybosch, D M.]]
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[[Category: Large Structures]]
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[[Category: Huetsch, J C.]]
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[[Category: Graybosch DM]]
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[[Category: Ruthenburg, A J.]]
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[[Category: Huetsch JC]]
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[[Category: Verdine, G L.]]
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[[Category: Ruthenburg AJ]]
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[[Category: Beta pinwheel]]
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[[Category: Verdine GL]]
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[[Category: Dna bindng protein]]
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[[Category: Dna wrapping]]
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[[Category: Gyrase]]
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[[Category: Isomerase]]
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[[Category: Spiralling beta pinwheel]]
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[[Category: Topoisomerase]]
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Current revision

A Superhelical Spiral in Escherichia coli DNA Gyrase A C-terminal Domain Imparts Unidirectional Supercoiling Bias

PDB ID 1zi0

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