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1vky

From Proteopedia

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(New page: 200px<br /><applet load="1vky" size="450" color="white" frame="true" align="right" spinBox="true" caption="1vky, resolution 2.00&Aring;" /> '''Crystal structure of...)
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[[Image:1vky.gif|left|200px]]<br /><applet load="1vky" size="450" color="white" frame="true" align="right" spinBox="true"
 
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caption="1vky, resolution 2.00&Aring;" />
 
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'''Crystal structure of S-adenosylmethionine tRNA ribosyltransferase (TM0574) from Thermotoga maritima at 2.00 A resolution'''<br />
 
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==About this Structure==
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==Crystal structure of S-adenosylmethionine tRNA ribosyltransferase (TM0574) from Thermotoga maritima at 2.00 A resolution==
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1VKY is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Thermotoga_maritima Thermotoga maritima] with UNL as [http://en.wikipedia.org/wiki/ligand ligand]. Full crystallographic information is available from [http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1VKY OCA].
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<StructureSection load='1vky' size='340' side='right'caption='[[1vky]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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== Structural highlights ==
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==Reference==
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<table><tr><td colspan='2'>[[1vky]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermotoga_maritima Thermotoga maritima]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1VKY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1VKY FirstGlance]. <br>
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Crystal structure of S-adenosylmethionine:tRNA ribosyltransferase-isomerase (QueA) from Thermotoga maritima at 2.0 A resolution reveals a new fold., Mathews I, Schwarzenbacher R, McMullan D, Abdubek P, Ambing E, Axelrod H, Biorac T, Canaves JM, Chiu HJ, Deacon AM, DiDonato M, Elsliger MA, Godzik A, Grittini C, Grzechnik SK, Hale J, Hampton E, Han GW, Haugen J, Hornsby M, Jaroszewski L, Klock HE, Koesema E, Kreusch A, Kuhn P, Lesley SA, Levin I, Miller MD, Moy K, Nigoghossian E, Ouyang J, Paulsen J, Quijano K, Reyes R, Spraggon G, Stevens RC, van den Bedem H, Velasquez J, Vincent J, White A, Wolf G, Xu Q, Hodgson KO, Wooley J, Wilson IA, Proteins. 2005 Jun 1;59(4):869-74. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=15822125 15822125]
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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&#8491;</td></tr>
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[[Category: Single protein]]
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=UNL:UNKNOWN+LIGAND'>UNL</scene></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=1vky FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1vky OCA], [https://pdbe.org/1vky PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1vky RCSB], [https://www.ebi.ac.uk/pdbsum/1vky PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1vky ProSAT], [https://www.topsan.org/Proteins/JCSG/1vky TOPSAN]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/QUEA_THEMA QUEA_THEMA] Transfers and isomerizes the ribose moiety from AdoMet to the 7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give epoxyqueuosine (oQ-tRNA) (By similarity).[HAMAP-Rule:MF_00113]
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/vk/1vky_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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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=1vky ConSurf].
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<div style="clear:both"></div>
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__TOC__
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</StructureSection>
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[[Category: Large Structures]]
[[Category: Thermotoga maritima]]
[[Category: Thermotoga maritima]]
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[[Category: JCSG, Joint.Center.for.Structural.Genomics.]]
 
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[[Category: UNL]]
 
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[[Category: jcsg]]
 
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[[Category: joint center for structural genomics]]
 
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[[Category: protein structure initiative]]
 
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[[Category: psi]]
 
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[[Category: s-adenosylmethionine trna ribosyltransferase]]
 
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[[Category: structural genomics]]
 
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[[Category: tm0574]]
 
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''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Wed Nov 21 04:55:37 2007''
 

Current revision

Crystal structure of S-adenosylmethionine tRNA ribosyltransferase (TM0574) from Thermotoga maritima at 2.00 A resolution

PDB ID 1vky

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