3hps: Difference between revisions
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==Crystal structure of Mycobacterium tuberculosis LeuA complexed with ketoisocaproate (KIC)== | |||
<StructureSection load='3hps' size='340' side='right'caption='[[3hps]], [[Resolution|resolution]] 1.80Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3hps]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Mycobacterium_tuberculosis_H37Rv Mycobacterium tuberculosis H37Rv]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3HPS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3HPS FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=COI:2-OXO-4-METHYLPENTANOIC+ACID'>COI</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=LEU:LEUCINE'>LEU</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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=3hps FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3hps OCA], [https://pdbe.org/3hps PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3hps RCSB], [https://www.ebi.ac.uk/pdbsum/3hps PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3hps ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[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 == | |||
[[Image:Consurf_key_small.gif|200px|right]] | |||
Check<jmol> | |||
<jmolCheckbox> | |||
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/hp/3hps_consurf.spt"</scriptWhenChecked> | |||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | |||
<text>to colour the structure by Evolutionary Conservation</text> | |||
</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/main_output.php?pdb_ID=3hps ConSurf]. | |||
<div style="clear:both"></div> | |||
== | ==See Also== | ||
*[[2-isopropylmalate synthase 3D structures|2-isopropylmalate synthase 3D structures]] | |||
__TOC__ | |||
</StructureSection> | |||
[[ | [[Category: Large Structures]] | ||
[[Category: Mycobacterium tuberculosis H37Rv]] | |||
[[Category: Baker EN]] | |||
[[Category: Koon N]] | |||
[[Category: Squire CJ]] | |||
[[Category: | |||
[[Category: Mycobacterium tuberculosis]] | |||
[[Category: | |||
[[Category: | |||
[[Category: | |||
Latest revision as of 10:26, 6 September 2023
Crystal structure of Mycobacterium tuberculosis LeuA complexed with ketoisocaproate (KIC)Crystal structure of Mycobacterium tuberculosis LeuA complexed with ketoisocaproate (KIC)
Structural highlights
FunctionLEU1_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 Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. See Also |
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