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3fig

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==Crystal Structure of Leucine-bound LeuA from Mycobacterium tuberculosis==
==Crystal Structure of Leucine-bound LeuA from Mycobacterium tuberculosis==
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<StructureSection load='3fig' size='340' side='right' caption='[[3fig]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
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<StructureSection load='3fig' size='340' side='right'caption='[[3fig]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3fig]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_tuberculosis"_(zopf_1883)_klein_1884 "bacillus tuberculosis" (zopf 1883) klein 1884]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3FIG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3FIG FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3fig]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Mycobacterium_tuberculosis Mycobacterium tuberculosis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3FIG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3FIG 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=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=LEU:LEUCINE'>LEU</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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]] 2.3&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1sr9|1sr9]]</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=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=LEU:LEUCINE'>LEU</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">leuA ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1773 "Bacillus tuberculosis" (Zopf 1883) Klein 1884])</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=3fig FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3fig OCA], [https://pdbe.org/3fig PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3fig RCSB], [https://www.ebi.ac.uk/pdbsum/3fig PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3fig 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/2-isopropylmalate_synthase 2-isopropylmalate synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.3.3.13 2.3.3.13] </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=3fig FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3fig OCA], [http://pdbe.org/3fig PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3fig RCSB], [http://www.ebi.ac.uk/pdbsum/3fig PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3fig ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/LEU1_MYCTU LEU1_MYCTU]] Catalyzes the condensation of the acetyl group of acetyl-CoA with 3-methyl-2-oxobutanoate (2-oxoisovalerate) to form 3-carboxy-3-hydroxy-4-methylpentanoate (2-isopropylmalate) (By similarity).
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[https://www.uniprot.org/uniprot/LEU1_MYCTU LEU1_MYCTU] Catalyzes the condensation of the acetyl group of acetyl-CoA with 3-methyl-2-oxobutanoate (2-oxoisovalerate) to form 3-carboxy-3-hydroxy-4-methylpentanoate (2-isopropylmalate) (By similarity).
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
*[[2-isopropylmalate synthase|2-isopropylmalate synthase]]
*[[2-isopropylmalate synthase|2-isopropylmalate synthase]]
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*[[2-isopropylmalate synthase 3D structures|2-isopropylmalate synthase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: 2-isopropylmalate synthase]]
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[[Category: Large Structures]]
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[[Category: Baker, E N]]
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[[Category: Mycobacterium tuberculosis]]
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[[Category: Koon, N]]
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[[Category: Baker EN]]
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[[Category: Squire, C J]]
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[[Category: Koon N]]
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[[Category: Amino-acid biosynthesis]]
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[[Category: Squire CJ]]
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[[Category: Branched-chain amino acid biosynthesis]]
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[[Category: Leucine biosynthesis]]
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[[Category: Tim barrel]]
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[[Category: Transferase]]
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Current revision

Crystal Structure of Leucine-bound LeuA from Mycobacterium tuberculosis

PDB ID 3fig

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