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2trt

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{{Seed}}
 
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[[Image:2trt.png|left|200px]]
 
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==TETRACYCLINE REPRESSOR CLASS D==
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The line below this paragraph, containing "STRUCTURE_2trt", creates the "Structure Box" on the page.
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<StructureSection load='2trt' size='340' side='right'caption='[[2trt]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[2trt]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1trt 1trt]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2TRT OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2TRT FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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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]] 2.5&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=TAC:TETRACYCLINE'>TAC</scene></td></tr>
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{{STRUCTURE_2trt| PDB=2trt | SCENE= }}
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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=2trt FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2trt OCA], [https://pdbe.org/2trt PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2trt RCSB], [https://www.ebi.ac.uk/pdbsum/2trt PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2trt ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/TETR4_ECOLX TETR4_ECOLX] TetR is the repressor of the tetracycline resistance element; its N-terminal region forms a helix-turn-helix structure and binds DNA. Binding of tetracycline to TetR reduces the repressor affinity for the tetracycline resistance gene (tetA) promoter operator sites.
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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/tr/2trt_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=2trt ConSurf].
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<div style="clear:both"></div>
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===TETRACYCLINE REPRESSOR CLASS D===
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==See Also==
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*[[Tetracycline repressor protein|Tetracycline repressor protein]]
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*[[Tetracycline repressor protein 3D structures|Tetracycline repressor protein 3D structures]]
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__TOC__
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The line below this paragraph, {{ABSTRACT_PUBMED_8153629}}, adds the Publication Abstract to the page
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</StructureSection>
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(as it appears on PubMed at http://www.pubmed.gov), where 8153629 is the PubMed ID number.
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{{ABSTRACT_PUBMED_8153629}}
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==About this Structure==
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2TRT is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1trt 1trt]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2TRT OCA].
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==Reference==
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Structure of the Tet repressor-tetracycline complex and regulation of antibiotic resistance., Hinrichs W, Kisker C, Duvel M, Muller A, Tovar K, Hillen W, Saenger W, Science. 1994 Apr 15;264(5157):418-20. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/8153629 8153629]
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[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
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[[Category: Single protein]]
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[[Category: Large Structures]]
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[[Category: Hinrichs, W.]]
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[[Category: Hinrichs W]]
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[[Category: Kisker, C.]]
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[[Category: Kisker C]]
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[[Category: Saenger, W.]]
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[[Category: Saenger W]]
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[[Category: Dna-binding]]
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[[Category: Repressor]]
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[[Category: Transcription regulation]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jul 28 15:35:36 2008''
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Current revision

TETRACYCLINE REPRESSOR CLASS D

PDB ID 2trt

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