3b6a: Difference between revisions

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==Crystal structure of the Streptomyces coelicolor TetR family protein ActR in complex with actinorhodin==
==Crystal structure of the Streptomyces coelicolor TetR family protein ActR in complex with actinorhodin==
<StructureSection load='3b6a' size='340' side='right' caption='[[3b6a]], [[Resolution|resolution]] 3.05&Aring;' scene=''>
<StructureSection load='3b6a' size='340' side='right'caption='[[3b6a]], [[Resolution|resolution]] 3.05&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3b6a]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Streptomyces_coelicolor Streptomyces coelicolor]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3B6A OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3B6A FirstGlance]. <br>
<table><tr><td colspan='2'>[[3b6a]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/Streptomyces_coelicolor Streptomyces coelicolor]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3B6A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3B6A FirstGlance]. <br>
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ZCT:2,2-[(1R,1R,3S,3S)-6,6,9,9-TETRAHYDROXY-1,1-DIMETHYL-5,5,10,10-TETRAOXO-3,3,4,4,5,5,10,10-OCTAHYDRO-1H,1H-8,8-BIBENZO[G]ISOCHROMENE-3,3-DIYL]DIACETIC+ACID'>ZCT</scene><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]] 3.05&#8491;</td></tr>
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2opt|2opt]], [[3b6c|3b6c]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ZCT:2,2-[(1R,1R,3S,3S)-6,6,9,9-TETRAHYDROXY-1,1-DIMETHYL-5,5,10,10-TETRAOXO-3,3,4,4,5,5,10,10-OCTAHYDRO-1H,1H-8,8-BIBENZO[G]ISOCHROMENE-3,3-DIYL]DIACETIC+ACID'>ZCT</scene></td></tr>
<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">actR ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1902 Streptomyces coelicolor])</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=3b6a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3b6a OCA], [https://pdbe.org/3b6a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3b6a RCSB], [https://www.ebi.ac.uk/pdbsum/3b6a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3b6a ProSAT]</span></td></tr>
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3b6a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3b6a OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3b6a RCSB], [http://www.ebi.ac.uk/pdbsum/3b6a PDBsum]</span></td></tr>
</table>
<table>
== Function ==
[https://www.uniprot.org/uniprot/Q53901_STRCH Q53901_STRCH]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/b6/3b6a_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/b6/3b6a_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </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/chain_selection.php?pdb_ID=2ata ConSurf].
</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=3b6a ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
<div class="pdbe-citations 3b6a" style="background-color:#fffaf0;"></div>
==See Also==
*[[Tetracycline repressor protein 3D structures|Tetracycline repressor protein 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Streptomyces coelicolor]]
[[Category: Streptomyces coelicolor]]
[[Category: Junop, M S.]]
[[Category: Junop MS]]
[[Category: Willems, A R.]]
[[Category: Willems AR]]
[[Category: Actinorhodin]]
[[Category: Dna-binding protein]]
[[Category: Ligand]]
[[Category: Tetr family]]
[[Category: Transcription]]
[[Category: Transcription regulation]]
[[Category: Transcriptional repressor]]

Latest revision as of 12:02, 30 August 2023

Crystal structure of the Streptomyces coelicolor TetR family protein ActR in complex with actinorhodin

3b6a, resolution 3.05Å

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