3b61: Difference between revisions

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New page: left|200px<br /><applet load="3b61" size="350" color="white" frame="true" align="right" spinBox="true" caption="3b61, resolution 4.5Å" /> '''EmrE multidrug transp...
 
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[[Image:3b61.jpg|left|200px]]<br /><applet load="3b61" size="350" color="white" frame="true" align="right" spinBox="true"
caption="3b61, resolution 4.5&Aring;" />
'''EmrE multidrug transporter, apo crystal form'''<br />


==About this Structure==
==EmrE multidrug transporter, apo crystal form==
3B61 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3B61 OCA].  
<StructureSection load='3b61' size='340' side='right'caption='[[3b61]], [[Resolution|resolution]] 4.50&Aring;' scene=''>
[[Category: Escherichia coli]]
== Structural highlights ==
[[Category: Single protein]]
<table><tr><td colspan='2'>[[3b61]] is a 8 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=3B61 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3B61 FirstGlance]. <br>
[[Category: Chang, G.]]
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 4.5&#8491;</td></tr>
[[Category: Chen, Y.J.]]
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3b61 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3b61 OCA], [https://pdbe.org/3b61 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3b61 RCSB], [https://www.ebi.ac.uk/pdbsum/3b61 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3b61 ProSAT]</span></td></tr>
[[Category: antiport]]
</table>
[[Category: helical membrane protein]]
== Function ==
[[Category: inner membrane]]
[https://www.uniprot.org/uniprot/EMRE_ECOLI EMRE_ECOLI] Multidrug transporter that expels positively charged hydrophobic drugs across the inner membrane of E.coli., thereby conferring resistance to a wide range of toxic compounds. The drug efflux is coupled to an influx of protons. Is involved in the resistance of E.coli cells to methyl viologen, ethidium bromide and acriflavine. Is also able to transport tetraphenylphosphonium (TPP(+)) and benzalkonium.<ref>PMID:7896833</ref> <ref>PMID:10681497</ref> <ref>PMID:15371426</ref>
[[Category: multidrug resistance transporter]]
== Evolutionary Conservation ==
[[Category: smr]]
[[Image:Consurf_key_small.gif|200px|right]]
[[Category: transmembrane]]
Check<jmol>
 
  <jmolCheckbox>
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Jan 23 11:54:44 2008''
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/b6/3b61_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=3b61 ConSurf].
<div style="clear:both"></div>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Escherichia coli K-12]]
[[Category: Large Structures]]
[[Category: Chang G]]
[[Category: Chen YJ]]

Latest revision as of 09:27, 21 February 2024

EmrE multidrug transporter, apo crystal form

3b61, resolution 4.50Å

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