2g7o

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[[Image:2g7o.png|left|200px]]
 
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{{STRUCTURE_2g7o| PDB=2g7o | SCENE= }}
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==Protonation-mediated structural flexibility in the F conjugation regulatory protein, TraM==
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<StructureSection load='2g7o' size='340' side='right'caption='[[2g7o]], [[Resolution|resolution]] 1.40&Aring;' scene=''>
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===Protonation-mediated structural flexibility in the F conjugation regulatory protein, TraM===
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== Structural highlights ==
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<table><tr><td colspan='2'>[[2g7o]] is a 1 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=2G7O OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2G7O FirstGlance]. <br>
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{{ABSTRACT_PUBMED_16710295}}
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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]] 1.4&#8491;</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=2g7o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2g7o OCA], [https://pdbe.org/2g7o PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2g7o RCSB], [https://www.ebi.ac.uk/pdbsum/2g7o PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2g7o ProSAT]</span></td></tr>
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==About this Structure==
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</table>
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[[2g7o]] is a 1 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=2G7O OCA].
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== Function ==
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[https://www.uniprot.org/uniprot/TRAM1_ECOLI TRAM1_ECOLI] Conjugative DNA transfer (CDT) is the unidirectional transfer of ssDNA plasmid from a donor to a recipient cell. It is the central mechanism by which antibiotic resistance and virulence factors are propagated in bacterial populations. Part of the relaxosome, which facilitates a site- and strand-specific cut in the origin of transfer by TraI, at the nic site. Cooperatively binds 3 regions in the F plasmid oriT locus; 2 are required for autoregulation while the other is required for plasmid transfer. Bends oriT DNA less than 50 degrees. Plasmid specificity is conferred by the TraD-TraM pair.<ref>PMID:1479887</ref> <ref>PMID:8736534</ref> <ref>PMID:11875064</ref> <ref>PMID:17238924</ref>
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==Reference==
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== Evolutionary Conservation ==
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<ref group="xtra">PMID:016710295</ref><references group="xtra"/>
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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/g7/2g7o_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=2g7o ConSurf].
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<div style="clear:both"></div>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
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[[Category: Edwards, R A.]]
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[[Category: Large Structures]]
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[[Category: Frost, L S.]]
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[[Category: Edwards RA]]
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[[Category: Glover, J N.]]
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[[Category: Frost LS]]
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[[Category: Lu, J.]]
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[[Category: Glover JN]]
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[[Category: Manchak, J.]]
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[[Category: Lu J]]
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[[Category: Scott, P G.]]
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[[Category: Manchak J]]
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[[Category: Wong, J J.]]
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[[Category: Scott PG]]
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[[Category: Dna binding protein]]
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[[Category: Wong JJ]]
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[[Category: Four helix bundle]]
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[[Category: Tetramer]]
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Current revision

Protonation-mediated structural flexibility in the F conjugation regulatory protein, TraM

PDB ID 2g7o

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