6bog

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==Crystal structure of RapA, a Swi2/Snf2 protein that recycles RNA polymerase during transcription==
==Crystal structure of RapA, a Swi2/Snf2 protein that recycles RNA polymerase during transcription==
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<StructureSection load='6bog' size='340' side='right' caption='[[6bog]], [[Resolution|resolution]] 3.21&Aring;' scene=''>
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<StructureSection load='6bog' size='340' side='right'caption='[[6bog]], [[Resolution|resolution]] 3.21&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[6bog]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Eco45 Eco45]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3dmq 3dmq]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6BOG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6BOG FirstGlance]. <br>
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<table><tr><td colspan='2'>[[6bog]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_S88 Escherichia coli S88]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3dmq 3dmq]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6BOG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6BOG 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=SO4:SULFATE+ION'>SO4</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]] 3.205&#8491;</td></tr>
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></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=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">rapA, ECS88_0062 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=585035 ECO45])</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=6bog FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6bog OCA], [https://pdbe.org/6bog PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6bog RCSB], [https://www.ebi.ac.uk/pdbsum/6bog PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6bog ProSAT]</span></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=6bog FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6bog OCA], [http://pdbe.org/6bog PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6bog RCSB], [http://www.ebi.ac.uk/pdbsum/6bog PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6bog ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/RAPA_ECO45 RAPA_ECO45]] Transcription regulator that activates transcription by stimulating RNA polymerase (RNAP) recycling in case of stress conditions such as supercoiled DNA or high salt concentrations. Probably acts by releasing the RNAP, when it is trapped or immobilized on tightly supercoiled DNA. Does not activate transcription on linear DNA. Probably not involved in DNA repair.
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[https://www.uniprot.org/uniprot/RAPA_ECO45 RAPA_ECO45] Transcription regulator that activates transcription by stimulating RNA polymerase (RNAP) recycling in case of stress conditions such as supercoiled DNA or high salt concentrations. Probably acts by releasing the RNAP, when it is trapped or immobilized on tightly supercoiled DNA. Does not activate transcription on linear DNA. Probably not involved in DNA repair.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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</div>
</div>
<div class="pdbe-citations 6bog" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 6bog" style="background-color:#fffaf0;"></div>
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==See Also==
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*[[Helicase 3D structures|Helicase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Eco45]]
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[[Category: Escherichia coli S88]]
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[[Category: Gan, J]]
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[[Category: Large Structures]]
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[[Category: Ji, X]]
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[[Category: Gan J]]
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[[Category: Jin, D J]]
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[[Category: Ji X]]
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[[Category: Joachimiak, A]]
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[[Category: Jin DJ]]
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[[Category: Shaw, G X]]
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[[Category: Joachimiak A]]
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[[Category: Zhang, R]]
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[[Category: Shaw GX]]
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[[Category: Zhou, Y N]]
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[[Category: Zhang R]]
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[[Category: Hydrolase]]
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[[Category: Zhou YN]]
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[[Category: Transcription]]
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Current revision

Crystal structure of RapA, a Swi2/Snf2 protein that recycles RNA polymerase during transcription

PDB ID 6bog

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