2hxr
From Proteopedia
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(New page: 200px<br /><applet load="2hxr" size="450" color="white" frame="true" align="right" spinBox="true" caption="2hxr, resolution 2.05Å" /> '''Structure of the lig...) |
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| - | [[Image:2hxr.gif|left|200px]]<br /><applet load="2hxr" size="450" color="white" frame="true" align="right" spinBox="true" | ||
| - | caption="2hxr, resolution 2.05Å" /> | ||
| - | '''Structure of the ligand binding domain of E. coli CynR, a transcriptional regulator controlling cyanate metabolism'''<br /> | ||
| - | == | + | ==Structure of the ligand binding domain of E. coli CynR, a transcriptional regulator controlling cyanate metabolism== |
| - | + | <StructureSection load='2hxr' size='340' side='right'caption='[[2hxr]], [[Resolution|resolution]] 2.05Å' scene=''> | |
| - | [ | + | == Structural highlights == |
| - | [[ | + | <table><tr><td colspan='2'>[[2hxr]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2HXR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2HXR 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]] 2.05Å</td></tr> |
| - | [[ | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</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=2hxr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2hxr OCA], [https://pdbe.org/2hxr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2hxr RCSB], [https://www.ebi.ac.uk/pdbsum/2hxr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2hxr ProSAT], [https://www.topsan.org/Proteins/MCSG/2hxr TOPSAN]</span></td></tr> |
| - | [ | + | </table> |
| - | [ | + | == Function == |
| - | [ | + | [https://www.uniprot.org/uniprot/CYNR_ECOLI CYNR_ECOLI] Positively regulates the cynTSX operon, and negatively regulates its own transcription. Binds specifically to the cynR-cynTSX intergenic region. |
| - | + | == 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/hx/2hxr_consurf.spt"</scriptWhenChecked> |
| - | [[ | + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.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=2hxr ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| - | + | ==See Also== | |
| + | *[[Transcriptional activator 3D structures|Transcriptional activator 3D structures]] | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Escherichia coli K-12]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Cuff ME]] | ||
| + | [[Category: Edwards AM]] | ||
| + | [[Category: Evdokimova E]] | ||
| + | [[Category: Joachimiak A]] | ||
| + | [[Category: Kagan O]] | ||
| + | [[Category: Savchenko A]] | ||
| + | [[Category: Singer AU]] | ||
Current revision
Structure of the ligand binding domain of E. coli CynR, a transcriptional regulator controlling cyanate metabolism
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