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2rdd

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==X-ray crystal structure of AcrB in complex with a novel transmembrane helix.==
==X-ray crystal structure of AcrB in complex with a novel transmembrane helix.==
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<StructureSection load='2rdd' size='340' side='right' caption='[[2rdd]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
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<StructureSection load='2rdd' size='340' side='right'caption='[[2rdd]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2rdd]] is a 2 chain structure with 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=2RDD OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2RDD FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2rdd]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2RDD OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2RDD FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=AIC:(2S,5R,6R)-6-{[(2R)-2-AMINO-2-PHENYLETHANOYL]AMINO}-3,3-DIMETHYL-7-OXO-4-THIA-1-AZABICYCLO[3.2.0]HEPTANE-2-CARBOXYLIC+ACID'>AIC</scene></td></tr>
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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]] 3.5&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1iwg|1iwg]], [[2hqc|2hqc]], [[1oy8|1oy8]], [[2j8s|2j8s]], [[2gif|2gif]], [[2dhh|2dhh]]</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=AIC:(2S,5R,6R)-6-{[(2R)-2-AMINO-2-PHENYLETHANOYL]AMINO}-3,3-DIMETHYL-7-OXO-4-THIA-1-AZABICYCLO[3.2.0]HEPTANE-2-CARBOXYLIC+ACID'>AIC</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2rdd FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rdd OCA], [http://pdbe.org/2rdd PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2rdd RCSB], [http://www.ebi.ac.uk/pdbsum/2rdd PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2rdd ProSAT]</span></td></tr>
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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=2rdd FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rdd OCA], [https://pdbe.org/2rdd PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2rdd RCSB], [https://www.ebi.ac.uk/pdbsum/2rdd PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2rdd ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/ACRB_ECOLI ACRB_ECOLI]] AcrAB is a drug efflux protein with a broad substrate specificity.<ref>PMID:16915237</ref> <ref>PMID:16946072</ref> <ref>PMID:17194213</ref>
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[https://www.uniprot.org/uniprot/ACRB_ECOLI ACRB_ECOLI] AcrAB is a drug efflux protein with a broad substrate specificity.<ref>PMID:16915237</ref> <ref>PMID:16946072</ref> <ref>PMID:17194213</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/rd/2rdd_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/rd/2rdd_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>
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</StructureSection>
</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
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[[Category: Gourdon, P]]
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[[Category: Large Structures]]
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[[Category: Horsefield, R]]
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[[Category: Gourdon P]]
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[[Category: Neutze, R]]
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[[Category: Horsefield R]]
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[[Category: Tornroth-Horsefield, S]]
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[[Category: Neutze R]]
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[[Category: Acrb]]
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[[Category: Tornroth-Horsefield S]]
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[[Category: Antiporter]]
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[[Category: Drug resistance]]
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[[Category: Inner membrane]]
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[[Category: Membrane protein]]
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[[Category: Membrane protein-transport protein complex]]
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[[Category: Multidrug efflux]]
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[[Category: Novel transmembrane helix]]
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[[Category: Transporter]]
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[[Category: Yajc]]
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Current revision

X-ray crystal structure of AcrB in complex with a novel transmembrane helix.

PDB ID 2rdd

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