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==CRYSTAL STRUCTURE OF THE COMPLEX OF 3-ISOPROPYLMALATE DEHYDROGENASE FROM THIOBACILLUS FERROOXIDANS WITH 3-ISOPROPYLMALATE==
==CRYSTAL STRUCTURE OF THE COMPLEX OF 3-ISOPROPYLMALATE DEHYDROGENASE FROM THIOBACILLUS FERROOXIDANS WITH 3-ISOPROPYLMALATE==
<StructureSection load='1a05' size='340' side='right' caption='[[1a05]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
<StructureSection load='1a05' size='340' side='right'caption='[[1a05]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1a05]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/"ferrobacillus_ferrooxidans"_leathen_and_braley_1954 "ferrobacillus ferrooxidans" leathen and braley 1954]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1A05 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1A05 FirstGlance]. <br>
<table><tr><td colspan='2'>[[1a05]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Acidithiobacillus_ferrooxidans Acidithiobacillus ferrooxidans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1A05 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1A05 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=IPM:3-ISOPROPYLMALIC+ACID'>IPM</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
</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&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">LEUB ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=920 "Ferrobacillus ferrooxidans" Leathen and Braley 1954])</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=IPM:3-ISOPROPYLMALIC+ACID'>IPM</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/3-isopropylmalate_dehydrogenase 3-isopropylmalate dehydrogenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.1.1.85 1.1.1.85] </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=1a05 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1a05 OCA], [https://pdbe.org/1a05 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1a05 RCSB], [https://www.ebi.ac.uk/pdbsum/1a05 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1a05 ProSAT]</span></td></tr>
<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=1a05 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1a05 OCA], [http://pdbe.org/1a05 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1a05 RCSB], [http://www.ebi.ac.uk/pdbsum/1a05 PDBsum]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/LEU3_ACIFR LEU3_ACIFR]] Catalyzes the oxidation of 3-carboxy-2-hydroxy-4-methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2-oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate.  
[https://www.uniprot.org/uniprot/LEU3_ACIFR LEU3_ACIFR] Catalyzes the oxidation of 3-carboxy-2-hydroxy-4-methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2-oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/a0/1a05_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/a0/1a05_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>
</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].
</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=1a05 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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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Ferrobacillus ferrooxidans leathen and braley 1954]]
[[Category: Acidithiobacillus ferrooxidans]]
[[Category: 3-isopropylmalate dehydrogenase]]
[[Category: Large Structures]]
[[Category: Imada, K]]
[[Category: Imada K]]
[[Category: Inagaki, K]]
[[Category: Inagaki K]]
[[Category: Kawaguchi, H]]
[[Category: Kawaguchi H]]
[[Category: Matsunami, H]]
[[Category: Matsunami H]]
[[Category: Namba, K]]
[[Category: Namba K]]
[[Category: Tanaka, H]]
[[Category: Tanaka H]]
[[Category: Tanaka, N]]
[[Category: Tanaka N]]
[[Category: Decarboxylating dehydrogenase]]
[[Category: Leucine biosynthesis]]
[[Category: Oxidoreductase]]

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