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1z3a
From Proteopedia
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| - | {{Seed}} | ||
| - | [[Image:1z3a.png|left|200px]] | ||
| - | < | + | ==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: Escherichia coli]] | ||
| - | [[Category: Almo | + | [[Category: Large Structures]] |
| - | [[Category: Burley | + | [[Category: Almo SC]] |
| - | [[Category: Kim | + | [[Category: Burley SK]] |
| - | [[Category: Lisbin | + | [[Category: Kim J]] |
| - | [[Category: Malashkevich | + | [[Category: Lisbin M]] |
| - | + | [[Category: Malashkevich V]] | |
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Current revision
Crystal structure of tRNA adenosine deaminase TadA from Escherichia coli
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