3noj
From Proteopedia
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==The structure of HMG/CHA aldolase from the protocatechuate degradation pathway of Pseudomonas putida== | ==The structure of HMG/CHA aldolase from the protocatechuate degradation pathway of Pseudomonas putida== | ||
| - | <StructureSection load='3noj' size='340' side='right' caption='[[3noj]], [[Resolution|resolution]] 1.82Å' scene=''> | + | <StructureSection load='3noj' size='340' side='right'caption='[[3noj]], [[Resolution|resolution]] 1.82Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3noj]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3noj]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_putida_F1 Pseudomonas putida F1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3NOJ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3NOJ FirstGlance]. <br> |
| - | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.82Å</td></tr> |
| - | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=PYR:PYRUVIC+ACID'>PYR</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=3noj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3noj OCA], [https://pdbe.org/3noj PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3noj RCSB], [https://www.ebi.ac.uk/pdbsum/3noj PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3noj ProSAT]</span></td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/HMGA_PSEP1 HMGA_PSEP1] Catalyzes the last step of the bacterial protocatechuate 4,5-cleavage pathway. The preferred substrates of the enzyme are 2-keto-4-hydroxy acids with a 4-carboxylate substitution. Catalyzes the conversion of 4-hydroxy-4-methyl-2-oxoglutarate (HMG) to pyruvate. Also catalyzes the conversion of 4-carboxy-4-hydroxy-2-oxoadipic acid (CHA) to pyruvate and oxaloacetate.<ref>PMID:20843800</ref> <ref>PMID:24359411</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/no/3noj_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/no/3noj_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=3noj 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 3noj" style="background-color:#fffaf0;"></div> | ||
==See Also== | ==See Also== | ||
| - | *[[Aldolase|Aldolase]] | + | *[[Aldolase 3D structures|Aldolase 3D structures]] |
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Pseudomonas putida]] | + | [[Category: Pseudomonas putida F1]] |
| - | [[Category: Kimber | + | [[Category: Kimber MS]] |
| - | [[Category: Mazurkewich | + | [[Category: Mazurkewich S]] |
| - | [[Category: Seah | + | [[Category: Seah SYK]] |
| - | [[Category: Wang | + | [[Category: Wang W]] |
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Current revision
The structure of HMG/CHA aldolase from the protocatechuate degradation pathway of Pseudomonas putida
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