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1z3a
From Proteopedia
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| - | [[Image:1z3a.gif|left|200px]]<br /><applet load="1z3a" size="350" color="white" frame="true" align="right" spinBox="true" | ||
| - | caption="1z3a, resolution 2.03Å" /> | ||
| - | '''Crystal structure of tRNA adenosine deaminase TadA from Escherichia coli'''<br /> | ||
| - | == | + | ==Crystal structure of tRNA adenosine deaminase TadA from Escherichia coli== |
| - | + | <StructureSection load='1z3a' size='340' side='right'caption='[[1z3a]], [[Resolution|resolution]] 2.03Å' scene=''> | |
| - | [ | + | == Structural highlights == |
| - | [[ | + | <table><tr><td colspan='2'>[[1z3a]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1Z3A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1Z3A FirstGlance]. <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]] 2.03Å</td></tr> |
| - | [[ | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</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=1z3a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1z3a OCA], [https://pdbe.org/1z3a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1z3a RCSB], [https://www.ebi.ac.uk/pdbsum/1z3a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1z3a ProSAT], [https://www.topsan.org/Proteins/NYSGXRC/1z3a TOPSAN]</span></td></tr> |
| - | [ | + | </table> |
| - | [ | + | == Function == |
| - | [ | + | [https://www.uniprot.org/uniprot/TADA_ECOLI TADA_ECOLI] Deaminates adenosine-34 to inosine in tRNA-Arg2. Mutation in this protein makes E.coli resistant to the toxic proteins encoded by the gef gene family. Essential for cell viability.<ref>PMID:12110595</ref> |
| - | [ | + | == Evolutionary Conservation == |
| - | + | [[Image:Consurf_key_small.gif|200px|right]] | |
| - | + | Check<jmol> | |
| - | [ | + | <jmolCheckbox> |
| - | [[ | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/z3/1z3a_consurf.spt"</scriptWhenChecked> |
| - | + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | |
| - | [ | + | <text>to colour the structure by Evolutionary Conservation</text> |
| - | [[ | + | </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/main_output.php?pdb_ID=1z3a ConSurf]. |
| - | + | <div style="clear:both"></div> | |
| - | + | ==See Also== | |
| + | *[[Adenosine deaminase 3D structures|Adenosine deaminase 3D structures]] | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Escherichia coli]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Almo SC]] | ||
| + | [[Category: Burley SK]] | ||
| + | [[Category: Kim J]] | ||
| + | [[Category: Lisbin M]] | ||
| + | [[Category: Malashkevich V]] | ||
Current revision
Crystal structure of tRNA adenosine deaminase TadA from Escherichia coli
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