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3gwg

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==Crystal structure of CheY of Helicobacter pylori==
==Crystal structure of CheY of Helicobacter pylori==
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<StructureSection load='3gwg' size='340' side='right' caption='[[3gwg]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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<StructureSection load='3gwg' size='340' side='right'caption='[[3gwg]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3gwg]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Campylobacter_pylori Campylobacter pylori]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3GWG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3GWG FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3gwg]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Helicobacter_pylori_26695 Helicobacter pylori 26695]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3GWG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3GWG FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 1.8&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">CheY1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=85962 Campylobacter pylori])</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=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3gwg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3gwg OCA], [http://pdbe.org/3gwg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3gwg RCSB], [http://www.ebi.ac.uk/pdbsum/3gwg 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=3gwg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3gwg OCA], [https://pdbe.org/3gwg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3gwg RCSB], [https://www.ebi.ac.uk/pdbsum/3gwg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3gwg ProSAT]</span></td></tr>
</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/CHEY1_HELPY CHEY1_HELPY] Chemotactic response regulator protein that modulates the rotation direction of bacterial flagellar motors. Plays an important role in the colonization and infection of Helicobacter pylori (PubMed:10722597). Upon phosphorylation by CheA, interacts with the flagellar motor protein FliM to cause clockwise flagellar rotation and bacterial reversals, as opposed to straight swimming when CheY1 is not phosphorylated (PubMed:20207758).<ref>PMID:10722597</ref> <ref>PMID:20207758</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/gw/3gwg_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/gw/3gwg_consurf.spt"</scriptWhenChecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
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==See Also==
==See Also==
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*[[Chemotaxis protein|Chemotaxis protein]]
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*[[Chemotaxis protein 3D structures|Chemotaxis protein 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Campylobacter pylori]]
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[[Category: Helicobacter pylori 26695]]
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[[Category: Au, S W]]
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[[Category: Large Structures]]
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[[Category: Lam, K H]]
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[[Category: Au SW]]
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[[Category: Ling, T K]]
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[[Category: Lam KH]]
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[[Category: Chemotaxis]]
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[[Category: Ling TK]]
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[[Category: Flagellar rotation]]
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[[Category: Magnesium]]
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[[Category: Metal-binding]]
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[[Category: Phosphoprotein]]
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[[Category: Signaling protein]]
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[[Category: Sulfate-bound chey]]
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[[Category: Two-component regulatory system]]
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Current revision

Crystal structure of CheY of Helicobacter pylori

PDB ID 3gwg

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Proteopedia Page Contributors and Editors (what is this?)

OCA

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