3jz3

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Current revision (06:22, 27 November 2024) (edit) (undo)
 
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==Structure of the cytoplasmic segment of histidine kinase QseC==
==Structure of the cytoplasmic segment of histidine kinase QseC==
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<StructureSection load='3jz3' size='340' side='right' caption='[[3jz3]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
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<StructureSection load='3jz3' size='340' side='right'caption='[[3jz3]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3jz3]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Ecoli Ecoli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JZ3 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3JZ3 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3jz3]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JZ3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3JZ3 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=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]] 2.5&#8491;</td></tr>
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<tr id='NonStdRes'><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=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">qseC, ygiY, b3026, JW2994 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI])</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=3jz3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3jz3 OCA], [https://pdbe.org/3jz3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3jz3 RCSB], [https://www.ebi.ac.uk/pdbsum/3jz3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3jz3 ProSAT]</span></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Histidine_kinase Histidine kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.13.3 2.7.13.3] </span></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=3jz3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3jz3 OCA], [http://pdbe.org/3jz3 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3jz3 RCSB], [http://www.ebi.ac.uk/pdbsum/3jz3 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3jz3 ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/QSEC_ECOLI QSEC_ECOLI]] Member of a two-component regulatory system QseB/QseC. Activates the flagella regulon by activating transcription of FlhDC. May activate QseB by phosphorylation.<ref>PMID:11929534</ref>
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[https://www.uniprot.org/uniprot/QSEC_ECOLI QSEC_ECOLI] Member of a two-component regulatory system QseB/QseC. Activates the flagella regulon by activating transcription of FlhDC. May activate QseB by phosphorylation.<ref>PMID:11929534</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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<jmolCheckbox>
<jmolCheckbox>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/jz/3jz3_consurf.spt"</scriptWhenChecked>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/jz/3jz3_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
</jmolCheckbox>
</jmolCheckbox>
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Ecoli]]
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[[Category: Escherichia coli K-12]]
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[[Category: Histidine kinase]]
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[[Category: Large Structures]]
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[[Category: CSMP, Center for Structures of Membrane Proteins]]
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[[Category: Choe S]]
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[[Category: Choe, S]]
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[[Category: Kwiatkowski W]]
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[[Category: Kwiatkowski, W]]
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[[Category: Xie W]]
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[[Category: Xie, W]]
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[[Category: Atp-binding]]
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[[Category: Cell inner membrane]]
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[[Category: Cell membrane]]
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[[Category: Center for structures of membrane protein]]
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[[Category: Csmp]]
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[[Category: Helix-turn-helix]]
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[[Category: Kinase]]
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[[Category: Kinase domain]]
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[[Category: Membrane]]
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[[Category: Nucleotide-binding]]
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[[Category: Phosphoprotein]]
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[[Category: PSI, Protein structure initiative]]
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[[Category: Structural genomic]]
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[[Category: Transferase]]
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[[Category: Transmembrane]]
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[[Category: Two-component regulatory system]]
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Current revision

Structure of the cytoplasmic segment of histidine kinase QseC

PDB ID 3jz3

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