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==Structure of a Rho-NusG KOW domain complex==
==Structure of a Rho-NusG KOW domain complex==
<StructureSection load='6duq' size='340' side='right' caption='[[6duq]], [[Resolution|resolution]] 3.70&Aring;' scene=''>
<StructureSection load='6duq' size='340' side='right'caption='[[6duq]], [[Resolution|resolution]] 3.70&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[6duq]] is a 26 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli_m605 Escherichia coli m605] and [http://en.wikipedia.org/wiki/Escherichia_coli_m718 Escherichia coli m718]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6DUQ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6DUQ FirstGlance]. <br>
<table><tr><td colspan='2'>[[6duq]] is a 26 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_M605 Escherichia coli M605], [https://en.wikipedia.org/wiki/Escherichia_coli_M718 Escherichia coli M718] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6DUQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6DUQ FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=BEF:BERYLLIUM+TRIFLUORIDE+ION'>BEF</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.7&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">rho, ECJG_05123 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=656419 Escherichia coli M718]), nusG, ECIG_05396 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=656417 Escherichia coli M605])</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=BEF:BERYLLIUM+TRIFLUORIDE+ION'>BEF</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
<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=6duq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6duq OCA], [http://pdbe.org/6duq PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6duq RCSB], [http://www.ebi.ac.uk/pdbsum/6duq PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6duq ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=6duq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6duq OCA], [https://pdbe.org/6duq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6duq RCSB], [https://www.ebi.ac.uk/pdbsum/6duq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6duq ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/F4TMM7_ECOLX F4TMM7_ECOLX]] Facilitates transcription termination by a mechanism that involves Rho binding to the nascent RNA, activation of Rho's RNA-dependent ATPase activity, and release of the mRNA from the DNA template.[HAMAP-Rule:MF_01884] [[http://www.uniprot.org/uniprot/F4T6L5_ECOLX F4T6L5_ECOLX]] Participates in transcription elongation, termination and antitermination. In the absence of Rho, increases the rate of transcription elongation by the RNA polymerase (RNAP), probably by partially suppressing pausing. In the presence of Rho, modulates most Rho-dependent termination events by interacting with the RNAP to render the complex more susceptible to the termination activity of Rho. May be required to overcome a kinetic limitation of Rho to function at certain terminators. Also involved in ribosomal RNA transcriptional antitermination.[HAMAP-Rule:MF_00948]  
[https://www.uniprot.org/uniprot/RHO_ECOLI RHO_ECOLI] Facilitates transcription termination by a mechanism that involves rho binding to the nascent RNA, activation of rho's RNA-dependent ATPase activity, and release of the mRNA from the DNA template. RNA-dependent NTPAse which utilizes all four ribonucleoside triphosphates as substrates.[HAMAP-Rule:MF_01884]
<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 6duq" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 6duq" style="background-color:#fffaf0;"></div>
==See Also==
*[[Helicase 3D structures|Helicase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Escherichia coli m605]]
[[Category: Escherichia coli M605]]
[[Category: Escherichia coli m718]]
[[Category: Escherichia coli M718]]
[[Category: Berger, J M]]
[[Category: Large Structures]]
[[Category: Lawson, M R]]
[[Category: Synthetic construct]]
[[Category: Atpase]]
[[Category: Berger JM]]
[[Category: Nusg]]
[[Category: Lawson MR]]
[[Category: Reca]]
[[Category: Rho]]
[[Category: Transcription]]
[[Category: Transcription-rna complex]]
Retrieved from "https://proteopedia.org/6duq"