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==Structure-function Analysis of 2-Keto-3-deoxy-D-glycero-D-galacto-nononate-9-phosphate (KDN) Phosphatase Defines a New Clad Within the Type C0 HAD Subfamily==
==Structure-function Analysis of 2-Keto-3-deoxy-D-glycero-D-galacto-nononate-9-phosphate (KDN) Phosphatase Defines a New Clad Within the Type C0 HAD Subfamily==
<StructureSection load='3e81' size='340' side='right' caption='[[3e81]], [[Resolution|resolution]] 1.63&Aring;' scene=''>
<StructureSection load='3e81' size='340' side='right'caption='[[3e81]], [[Resolution|resolution]] 1.63&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3e81]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Bacteroides_thetaiotaomicron Bacteroides thetaiotaomicron]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3E81 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3E81 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3e81]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacteroides_thetaiotaomicron Bacteroides thetaiotaomicron]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3E81 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3E81 FirstGlance]. <br>
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene>, <scene name='pdbligand=SLB:5-N-ACETYL-BETA-D-NEURAMINIC+ACID'>SLB</scene>, <scene name='pdbligand=VN4:OXIDO(DIOXO)VANADIUM'>VN4</scene><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]] 1.629&#8491;</td></tr>
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3e84|3e84]], [[3e8m|3e8m]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene>, <scene name='pdbligand=SLB:5-N-ACETYL-BETA-D-NEURAMINIC+ACID'>SLB</scene>, <scene name='pdbligand=VN4:OXIDO(DIOXO)VANADIUM'>VN4</scene></td></tr>
<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BT_1713 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=818 Bacteroides thetaiotaomicron])</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=3e81 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3e81 OCA], [https://pdbe.org/3e81 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3e81 RCSB], [https://www.ebi.ac.uk/pdbsum/3e81 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3e81 ProSAT]</span></td></tr>
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3e81 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3e81 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3e81 RCSB], [http://www.ebi.ac.uk/pdbsum/3e81 PDBsum]</span></td></tr>
</table>
<table>
== Function ==
[https://www.uniprot.org/uniprot/KDGGP_BACTN KDGGP_BACTN] Involved in the biosynthesis of 2-keto-3-deoxy-D-glycero-D-galacto-nononic acid used in cell-wall polysaccharides (PubMed:18804026). Catalyzes the hydrolysis of 2-keto-3-deoxy-D-glycero-D-galacto-9-phosphonononic acid (KDN-9-P) to yield 2-keto-3-deoxy-D-glycero-D-galacto-nononic acid (KDN) (PubMed:18804026, PubMed:18986982, PubMed:23848398). Also able to hydrolyze N-acetylneuraminate-9-phosphate (Neu5NAc-9-P), 2-keto-3-deoxy-D-manno-octulosonate-8-phosphate (KDO-8-P), phosphoenolpyruvate (PEP), gluconate 6-phosphate, tyrosine phosphate ester and glucose-6-P as substrate (PubMed:18804026, PubMed:18986982, PubMed:23848398).<ref>PMID:18804026</ref> <ref>PMID:18986982</ref> <ref>PMID:23848398</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/e8/3e81_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/e8/3e81_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/chain_selection.php?pdb_ID=2ata ConSurf].
</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=3e81 ConSurf].
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Structure-function analysis of 2-keto-3-deoxy-D-glycero-D-galactonononate-9-phosphate phosphatase defines specificity elements in type C0 haloalkanoate dehalogenase family members.,Lu Z, Wang L, Dunaway-Mariano D, Allen KN J Biol Chem. 2009 Jan 9;284(2):1224-33. Epub 2008 Nov 5. PMID:18986982<ref>PMID:18986982</ref>
Structure-function analysis of 2-keto-3-deoxy-D-glycero-D-galactonononate-9-phosphate phosphatase defines specificity elements in type C0 haloalkanoate dehalogenase family members.,Lu Z, Wang L, Dunaway-Mariano D, Allen KN J Biol Chem. 2009 Jan 9;284(2):1224-33. Epub 2008 Nov 5. PMID:18986982<ref>PMID:18986982</ref>


From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
<div class="pdbe-citations 3e81" style="background-color:#fffaf0;"></div>
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Bacteroides thetaiotaomicron]]
[[Category: Bacteroides thetaiotaomicron]]
[[Category: Allen, K N.]]
[[Category: Large Structures]]
[[Category: Dunaway-Mariano, D.]]
[[Category: Allen KN]]
[[Category: Lu, Z.]]
[[Category: Dunaway-Mariano D]]
[[Category: Wang, L.]]
[[Category: Lu Z]]
[[Category: 2-keto-3-deoxynononic acid 9-phosphate phosphohydrolase]]
[[Category: Wang L]]
[[Category: Nucleotidyltransferase]]
[[Category: Transferase]]

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