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1nx6

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Current revision (09:26, 16 August 2023) (edit) (undo)
 
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<StructureSection load='1nx6' size='340' side='right'caption='[[1nx6]], [[Resolution|resolution]] 2.15&Aring;' scene=''>
<StructureSection load='1nx6' size='340' side='right'caption='[[1nx6]], [[Resolution|resolution]] 2.15&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1nx6]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacterium_influenzae"_lehmann_and_neumann_1896 "bacterium influenzae" lehmann and neumann 1896]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NX6 OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=1NX6 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1nx6]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Haemophilus_influenzae Haemophilus influenzae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NX6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1NX6 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.15&#8491;</td></tr>
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=HTI:(4S)-4-{[(2S)-2-AMINO-3-OXOPROPYL]SULFANYL}-L-HOMOSERINE'>HTI</scene></td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HTI:(4S)-4-{[(2S)-2-AMINO-3-OXOPROPYL]SULFANYL}-L-HOMOSERINE'>HTI</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1mb4|1mb4]], [[1mc4|1mc4]], [[1gl3|1gl3]], [[1brm|1brm]], [[1nwh|1nwh]]</div></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1nx6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1nx6 OCA], [https://pdbe.org/1nx6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1nx6 RCSB], [https://www.ebi.ac.uk/pdbsum/1nx6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1nx6 ProSAT]</span></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">asd ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=727 "Bacterium influenzae" Lehmann and Neumann 1896])</td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Aspartate-semialdehyde_dehydrogenase Aspartate-semialdehyde dehydrogenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.2.1.11 1.2.1.11] </span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=1nx6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1nx6 OCA], [http://pdbe.org/1nx6 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1nx6 RCSB], [http://www.ebi.ac.uk/pdbsum/1nx6 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1nx6 ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/DHAS_HAEIN DHAS_HAEIN]] Catalyzes the NADPH-dependent formation of L-aspartate-semialdehyde (L-ASA) by the reductive dephosphorylation of L-aspartyl-4-phosphate.<ref>PMID:12071715</ref>
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[https://www.uniprot.org/uniprot/DHAS_HAEIN DHAS_HAEIN] Catalyzes the NADPH-dependent formation of L-aspartate-semialdehyde (L-ASA) by the reductive dephosphorylation of L-aspartyl-4-phosphate.<ref>PMID:12071715</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Bacterium influenzae lehmann and neumann 1896]]
 
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[[Category: Aspartate-semialdehyde dehydrogenase]]
 
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[[Category: Large Structures]]
 
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[[Category: Blanco, J]]
 
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[[Category: Moore, R A]]
 
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[[Category: Viola, R E]]
 
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[[Category: Aspartate semialdehyde]]
 
[[Category: Haemophilus influenzae]]
[[Category: Haemophilus influenzae]]
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[[Category: Hemithiocetal]]
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[[Category: Large Structures]]
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[[Category: Oxidoreductase]]
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[[Category: Blanco J]]
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[[Category: Phosphate]]
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[[Category: Moore RA]]
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[[Category: Tetrahedal intermediate]]
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[[Category: Viola RE]]

Current revision

Crystal Structure of Aspartate Semialdehyde Dehydrogenase from Haemophilus influenzae as a Tetrahedral Hemithiocetal Reaction intermediate with Phosphate at 2.15 A

PDB ID 1nx6

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