2q8h
From Proteopedia
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==Structure of pyruvate dehydrogenase kinase isoform 1 in complex with dichloroacetate (DCA)== | ==Structure of pyruvate dehydrogenase kinase isoform 1 in complex with dichloroacetate (DCA)== | ||
| - | <StructureSection load='2q8h' size='340' side='right' caption='[[2q8h]], [[Resolution|resolution]] 2.00Å' scene=''> | + | <StructureSection load='2q8h' size='340' side='right'caption='[[2q8h]], [[Resolution|resolution]] 2.00Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2q8h]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2q8h]] is a 1 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=2Q8H OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2Q8H FirstGlance]. <br> |
| - | </td></tr><tr><td class="sblockLbl"><b>[[ | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2Å</td></tr> |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=TF4:DICHLORO-ACETIC+ACID'>TF4</scene></td></tr> | |
| - | <tr><td class="sblockLbl"><b>[[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2q8h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2q8h OCA], [https://pdbe.org/2q8h PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2q8h RCSB], [https://www.ebi.ac.uk/pdbsum/2q8h PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2q8h ProSAT]</span></td></tr> |
| - | + | </table> | |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | == Function == |
| - | <table> | + | [https://www.uniprot.org/uniprot/PDK1_HUMAN PDK1_HUMAN] Serine/threonine kinase that plays a key role in regulation of glucose and fatty acid metabolism and homeostasis via phosphorylation of the pyruvate dehydrogenase subunits PDHA1 and PDHA2. This inhibits pyruvate dehydrogenase activity, and thereby regulates metabolite flux through the tricarboxylic acid cycle, down-regulates aerobic respiration and inhibits the formation of acetyl-coenzyme A from pyruvate. Plays an important role in cellular responses to hypoxia and is important for cell proliferation under hypoxia. Protects cells against apoptosis in response to hypoxia and oxidative stress.<ref>PMID:7499431</ref> <ref>PMID:18541534</ref> <ref>PMID:22195962</ref> <ref>PMID:17683942</ref> |
== 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/q8/2q8h_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/q8/2q8h_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/ | + | </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=2q8h 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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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
| + | <div class="pdbe-citations 2q8h" style="background-color:#fffaf0;"></div> | ||
==See Also== | ==See Also== | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Chuang | + | [[Category: Chuang DT]] |
| - | [[Category: | + | [[Category: Chuang JL]] |
| - | [[Category: | + | [[Category: Kato M]] |
| - | [[Category: | + | [[Category: Li J]] |
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Current revision
Structure of pyruvate dehydrogenase kinase isoform 1 in complex with dichloroacetate (DCA)
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Categories: Homo sapiens | Large Structures | Chuang DT | Chuang JL | Kato M | Li J
