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1uxh

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==Large improvement in the thermal stability of a tetrameric malate dehydrogenase by single point mutations at the dimer-dimer interface==
==Large improvement in the thermal stability of a tetrameric malate dehydrogenase by single point mutations at the dimer-dimer interface==
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<StructureSection load='1uxh' size='340' side='right' caption='[[1uxh]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
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<StructureSection load='1uxh' size='340' side='right'caption='[[1uxh]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1uxh]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_29366 Atcc 29366]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UXH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1UXH FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1uxh]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Chloroflexus_aurantiacus Chloroflexus aurantiacus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UXH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1UXH 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=FUM:FUMARIC+ACID'>FUM</scene>, <scene name='pdbligand=NAD:NICOTINAMIDE-ADENINE-DINUCLEOTIDE'>NAD</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]] 2.1&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1guy|1guy]], [[1ur5|1ur5]], [[1uxg|1uxg]], [[1uxi|1uxi]], [[1uxj|1uxj]], [[1uxk|1uxk]]</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=FUM:FUMARIC+ACID'>FUM</scene>, <scene name='pdbligand=NAD:NICOTINAMIDE-ADENINE-DINUCLEOTIDE'>NAD</scene></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/Malate_dehydrogenase Malate dehydrogenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.1.1.37 1.1.1.37] </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=1uxh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uxh OCA], [https://pdbe.org/1uxh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1uxh RCSB], [https://www.ebi.ac.uk/pdbsum/1uxh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1uxh ProSAT]</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=1uxh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uxh OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1uxh RCSB], [http://www.ebi.ac.uk/pdbsum/1uxh PDBsum]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/MDH_CHLAA MDH_CHLAA]] Catalyzes the reversible oxidation of malate to oxaloacetate.[HAMAP-Rule:MF_00487]
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[https://www.uniprot.org/uniprot/MDH_CHLAA MDH_CHLAA] Catalyzes the reversible oxidation of malate to oxaloacetate.[HAMAP-Rule:MF_00487]
== 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/ux/1uxh_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ux/1uxh_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>
</jmolCheckbox>
</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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</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=1uxh ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 1uxh" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[Malate dehydrogenase|Malate dehydrogenase]]
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*[[Malate Dehydrogenase 3D structures|Malate Dehydrogenase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Atcc 29366]]
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[[Category: Chloroflexus aurantiacus]]
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[[Category: Malate dehydrogenase]]
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[[Category: Large Structures]]
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[[Category: Bjork, A]]
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[[Category: Bjork A]]
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[[Category: Dalhus, B]]
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[[Category: Dalhus B]]
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[[Category: Eijsink, V G.H]]
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[[Category: Eijsink VGH]]
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[[Category: Mantzilas, D]]
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[[Category: Mantzilas D]]
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[[Category: Sirevag, R]]
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[[Category: Sirevag R]]
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[[Category: Oxidoreductase]]
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[[Category: Tricarboxylic acid cycle]]
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Current revision

Large improvement in the thermal stability of a tetrameric malate dehydrogenase by single point mutations at the dimer-dimer interface

PDB ID 1uxh

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