3pm1: Difference between revisions

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[[Image:3pm1.jpg|left|200px]]


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==Structure of QacR E90Q bound to Ethidium==
The line below this paragraph, containing "STRUCTURE_3pm1", creates the "Structure Box" on the page.
<StructureSection load='3pm1' size='340' side='right'caption='[[3pm1]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[3pm1]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Staphylococcus_aureus_subsp._aureus_Mu50 Staphylococcus aureus subsp. aureus Mu50]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3PM1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3PM1 FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8&#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=ET:ETHIDIUM'>ET</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
{{STRUCTURE_3pm1|  PDB=3pm1  |  SCENE= }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3pm1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3pm1 OCA], [https://pdbe.org/3pm1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3pm1 RCSB], [https://www.ebi.ac.uk/pdbsum/3pm1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3pm1 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/QACR_STAAM QACR_STAAM] Transcriptional repressor of qacA. Binds to IR1, an unusually long 28 bp operator, which is located downstream from the qacA promoter and overlaps its transcription start site. QacR is induced from its IR1 site by binding to one of many structurally dissimilar cationic lipophilic compounds, which are also substrates of QacA (By similarity).


===Structure of QacR E90Q bound to Ethidium===
==See Also==
 
*[[Tetracycline repressor protein 3D structures|Tetracycline repressor protein 3D structures]]
 
*[[Transcriptional activator 3D structures|Transcriptional activator 3D structures]]
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__TOC__
The line below this paragraph, {{ABSTRACT_PUBMED_21264225}}, adds the Publication Abstract to the page
</StructureSection>
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[[Category: Large Structures]]
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[[Category: Staphylococcus aureus subsp. aureus Mu50]]
{{ABSTRACT_PUBMED_21264225}}
[[Category: Schumacher MA]]
 
==About this Structure==
[[3pm1]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Staphylococcus_aureus Staphylococcus aureus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3PM1 OCA].
 
==Reference==
<ref group="xtra">PMID:021264225</ref><references group="xtra"/>
[[Category: Staphylococcus aureus]]
[[Category: Schumacher, M A.]]
[[Category: Dna]]
[[Category: Multidrug resistance]]
[[Category: Nucleoid]]
[[Category: Tetr family member]]
[[Category: Transcription]]
[[Category: Transcription regulation]]

Latest revision as of 10:41, 21 February 2024

Structure of QacR E90Q bound to Ethidium

3pm1, resolution 2.80Å

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