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2cw6
From Proteopedia
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| - | {{Seed}} | ||
| - | [[Image:2cw6.png|left|200px]] | ||
| - | + | ==Crystal Structure of Human HMG-CoA Lyase: Insights into Catalysis and the Molecular Basis for Hydroxymethylglutaric Aciduria== | |
| - | + | <StructureSection load='2cw6' size='340' side='right'caption='[[2cw6]], [[Resolution|resolution]] 2.10Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[2cw6]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CW6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2CW6 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]] 2.1Å</td></tr> | |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=3HG:3-HYDROXYPENTANEDIOIC+ACID'>3HG</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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=2cw6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cw6 OCA], [https://pdbe.org/2cw6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2cw6 RCSB], [https://www.ebi.ac.uk/pdbsum/2cw6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2cw6 ProSAT]</span></td></tr> | |
| - | + | </table> | |
| - | + | == Disease == | |
| - | + | [https://www.uniprot.org/uniprot/HMGCL_HUMAN HMGCL_HUMAN] Defects in HMGCL are the cause of 3-hydroxy-3-methylglutaryl-CoA lyase deficiency (HMGCLD) [MIM:[https://omim.org/entry/246450 246450]; also known as hydroxymethylglutaricaciduria or HL deficiency. An autosomal recessive disease affecting ketogenesis and L-leucine catabolism. The disease usually appears in the first year of life after a fasting period and its clinical acute symptoms include vomiting, seizures, metabolic acidosis, hypoketotic hypoglycemia and lethargy. These symptoms sometimes progress to coma, with fatal outcome in some cases.<ref>PMID:8798725</ref> <ref>PMID:9463337</ref> <ref>PMID:9784232</ref> <ref>PMID:11129331</ref> <ref>PMID:12746442</ref> <ref>PMID:17173698</ref> <ref>PMID:16601870</ref> <ref>PMID:17459752</ref> <ref>PMID:19036343</ref> <ref>PMID:19177531</ref> | |
| - | + | == Function == | |
| - | < | + | [https://www.uniprot.org/uniprot/HMGCL_HUMAN HMGCL_HUMAN] Key enzyme in ketogenesis (ketone body formation). Terminal step in leucine catabolism.<ref>PMID:8566388</ref> <ref>PMID:22865860</ref> <ref>PMID:22847177</ref> |
| - | + | == 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/cw/2cw6_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=2cw6 ConSurf]. |
| - | < | + | <div style="clear:both"></div> |
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Fu | + | [[Category: Fu Z]] |
| - | [[Category: Hunt | + | [[Category: Hunt JF]] |
| - | [[Category: Kim | + | [[Category: Kim J-JP]] |
| - | [[Category: Miziorko | + | [[Category: Miziorko HM]] |
| - | [[Category: Runquist | + | [[Category: Runquist JA]] |
| - | + | ||
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Current revision
Crystal Structure of Human HMG-CoA Lyase: Insights into Catalysis and the Molecular Basis for Hydroxymethylglutaric Aciduria
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Categories: Homo sapiens | Large Structures | Fu Z | Hunt JF | Kim J-JP | Miziorko HM | Runquist JA

