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2dq3

From Proteopedia

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(New page: 200px<br /><applet load="2dq3" size="450" color="white" frame="true" align="right" spinBox="true" caption="2dq3, resolution 3.00&Aring;" /> '''Crystal structure of...)
Current revision (08:28, 25 October 2023) (edit) (undo)
 
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[[Image:2dq3.jpg|left|200px]]<br /><applet load="2dq3" size="450" color="white" frame="true" align="right" spinBox="true"
 
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caption="2dq3, resolution 3.00&Aring;" />
 
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'''Crystal structure of aq_298'''<br />
 
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==About this Structure==
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==Crystal structure of aq_298==
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2DQ3 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Aquifex_aeolicus Aquifex aeolicus] with SSA as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Serine--tRNA_ligase Serine--tRNA ligase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.1.1.11 6.1.1.11] Full crystallographic information is available from [http://ispc.weizmann.ac.il/oca-bin/ocashort?id=2DQ3 OCA].
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<StructureSection load='2dq3' size='340' side='right'caption='[[2dq3]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
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[[Category: Aquifex aeolicus]]
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== Structural highlights ==
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[[Category: Serine--tRNA ligase]]
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<table><tr><td colspan='2'>[[2dq3]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Aquifex_aeolicus_VF5 Aquifex aeolicus VF5]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2DQ3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2DQ3 FirstGlance]. <br>
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[[Category: Single protein]]
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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]] 3&#8491;</td></tr>
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[[Category: Itoh, Y.]]
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SSA:5-O-(N-(L-SERYL)-SULFAMOYL)ADENOSINE'>SSA</scene></td></tr>
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[[Category: RSGI, RIKEN.Structural.Genomics/Proteomics.Initiative.]]
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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=2dq3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2dq3 OCA], [https://pdbe.org/2dq3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2dq3 RCSB], [https://www.ebi.ac.uk/pdbsum/2dq3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2dq3 ProSAT], [https://www.topsan.org/Proteins/RSGI/2dq3 TOPSAN]</span></td></tr>
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[[Category: Sekine, S.]]
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</table>
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[[Category: Yokoyama, S.]]
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== Function ==
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[[Category: SSA]]
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[https://www.uniprot.org/uniprot/SYS_AQUAE SYS_AQUAE] Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec) (By similarity).
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[[Category: coiled-coil]]
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== Evolutionary Conservation ==
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[[Category: homodimer]]
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[[Image:Consurf_key_small.gif|200px|right]]
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[[Category: national project on protein structural and functional analyses]]
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Check<jmol>
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[[Category: nppsfa]]
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<jmolCheckbox>
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[[Category: riken structural genomics/proteomics initiative]]
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/dq/2dq3_consurf.spt"</scriptWhenChecked>
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[[Category: rsgi]]
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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[[Category: structural genomics]]
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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=2dq3 ConSurf].
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<div style="clear:both"></div>
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''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Wed Nov 21 09:43:21 2007''
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==See Also==
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*[[Aminoacyl tRNA synthetase 3D structures|Aminoacyl tRNA synthetase 3D structures]]
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__TOC__
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</StructureSection>
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[[Category: Aquifex aeolicus VF5]]
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[[Category: Large Structures]]
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[[Category: Itoh Y]]
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[[Category: Sekine S]]
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[[Category: Yokoyama S]]

Current revision

Crystal structure of aq_298

PDB ID 2dq3

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