3hhp

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Current revision (09:59, 21 February 2024) (edit) (undo)
 
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<StructureSection load='3hhp' size='340' side='right'caption='[[3hhp]], [[Resolution|resolution]] 1.45&Aring;' scene=''>
<StructureSection load='3hhp' size='340' side='right'caption='[[3hhp]], [[Resolution|resolution]] 1.45&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3hhp]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Ecoli Ecoli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3HHP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3HHP FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3hhp]] is a 4 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=3HHP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3HHP FirstGlance]. <br>
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</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">mdh, b3236, JW3205 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI])</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]] 1.45&#8491;</td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Malate_dehydrogenase Malate dehydrogenase], with EC number [https://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=3hhp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3hhp OCA], [https://pdbe.org/3hhp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3hhp RCSB], [https://www.ebi.ac.uk/pdbsum/3hhp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3hhp ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3hhp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3hhp OCA], [https://pdbe.org/3hhp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3hhp RCSB], [https://www.ebi.ac.uk/pdbsum/3hhp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3hhp ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/MDH_ECOLI MDH_ECOLI]] Catalyzes the reversible oxidation of malate to oxaloacetate.[HAMAP-Rule:MF_01516]
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[https://www.uniprot.org/uniprot/MDH_ECOLI MDH_ECOLI] Catalyzes the reversible oxidation of malate to oxaloacetate.[HAMAP-Rule:MF_01516]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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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=3hhp ConSurf].
</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=3hhp ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
 
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== Publication Abstract from PubMed ==
 
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The structure of apo malate dehydrogenase from Escherichia coli has been determined to 1.45 A resolution. The crystals belonged to space group C2, with unit-cell parameters a = 146.0, b = 52.0, c = 168.9 A, beta = 102.2 degrees. The structure was determined with the molecular-replacement pipeline program BALBES and was refined to a final R factor of 18.6% (R(free) = 21.4%). The final model has two dimers in the asymmetric unit. In each dimer one monomer contains the active-site loop in the open conformation, whereas in the opposing monomer the active-site loop is disordered.
 
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Structure of Escherichia coli malate dehydrogenase at 1.45 A resolution.,Zaitseva J, Meneely KM, Lamb AL Acta Crystallogr Sect F Struct Biol Cryst Commun. 2009 Sep 1;65(Pt, 9):866-9. Epub 2009 Aug 20. PMID:19724119<ref>PMID:19724119</ref>
 
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
 
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</div>
 
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<div class="pdbe-citations 3hhp" style="background-color:#fffaf0;"></div>
 
==See Also==
==See Also==
*[[Malate Dehydrogenase 3D structures|Malate Dehydrogenase 3D structures]]
*[[Malate Dehydrogenase 3D structures|Malate Dehydrogenase 3D structures]]
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== References ==
 
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<references/>
 
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Ecoli]]
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[[Category: Escherichia coli K-12]]
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Malate dehydrogenase]]
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[[Category: Lamb AL]]
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[[Category: Lamb, A L]]
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[[Category: Meneely KM]]
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[[Category: Meneely, K M]]
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[[Category: Zaitseva J]]
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[[Category: Zaitseva, J]]
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[[Category: Citric acid cycle]]
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[[Category: Mdh]]
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[[Category: Nad]]
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[[Category: Oxidoreductase]]
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[[Category: Tca cycle]]
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[[Category: Tricarboxylic acid cycle]]
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Current revision

Malate dehydrogenase open conformation

PDB ID 3hhp

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