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1b3q

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==CRYSTAL STRUCTURE OF CHEA-289, A SIGNAL TRANSDUCING HISTIDINE KINASE==
==CRYSTAL STRUCTURE OF CHEA-289, A SIGNAL TRANSDUCING HISTIDINE KINASE==
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<StructureSection load='1b3q' size='340' side='right' caption='[[1b3q]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
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<StructureSection load='1b3q' size='340' side='right'caption='[[1b3q]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1b3q]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_43589 Atcc 43589]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1B3Q OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1B3Q FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1b3q]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermotoga_maritima Thermotoga maritima]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1B3Q OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1B3Q 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=HG:MERCURY+(II)+ION'>HG</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]] 2.6&#8491;</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=1b3q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1b3q OCA], [http://pdbe.org/1b3q PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1b3q RCSB], [http://www.ebi.ac.uk/pdbsum/1b3q PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1b3q ProSAT]</span></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=HG:MERCURY+(II)+ION'>HG</scene></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=1b3q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1b3q OCA], [https://pdbe.org/1b3q PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1b3q RCSB], [https://www.ebi.ac.uk/pdbsum/1b3q PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1b3q ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/CHEA_THEMA CHEA_THEMA]] Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to either CheB or CheY (By similarity).
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[https://www.uniprot.org/uniprot/CHEA_THEMA CHEA_THEMA] Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to either CheB or CheY (By similarity).
== 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/b3/1b3q_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/b3/1b3q_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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*[[Molecular Playground/CheA|Molecular Playground/CheA]]
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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: Atcc 43589]]
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[[Category: Large Structures]]
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[[Category: Alex, L A]]
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[[Category: Thermotoga maritima]]
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[[Category: Bilwes, A M]]
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[[Category: Alex LA]]
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[[Category: Crane, B R]]
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[[Category: Bilwes AM]]
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[[Category: Simon, M I]]
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[[Category: Crane BR]]
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[[Category: Chemotaxis]]
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[[Category: Simon MI]]
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[[Category: Histine kinase]]
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[[Category: Multi-domains protein]]
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[[Category: Signal transduction]]
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[[Category: Transferase]]
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Current revision

CRYSTAL STRUCTURE OF CHEA-289, A SIGNAL TRANSDUCING HISTIDINE KINASE

PDB ID 1b3q

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