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1zyr

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==Structure of Thermus thermophilus RNA polymerase holoenzyme in complex with the antibiotic streptolydigin==
==Structure of Thermus thermophilus RNA polymerase holoenzyme in complex with the antibiotic streptolydigin==
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<StructureSection load='1zyr' size='340' side='right' caption='[[1zyr]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
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<StructureSection load='1zyr' size='340' side='right'caption='[[1zyr]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1zyr]] is a 12 chain structure with sequence from [http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZYR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1ZYR FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1zyr]] is a 12 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZYR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1ZYR 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=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=STD:STREPTOLYDIGIN'>STD</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1iw7|1iw7]], [[1smy|1smy]], [[1ynj|1ynj]], [[1ynn|1ynn]], [[1k83|1k83]], [[1i6h|1i6h]]</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=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=STD:STREPTOLYDIGIN'>STD</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/DNA-directed_RNA_polymerase DNA-directed RNA polymerase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.6 2.7.7.6] </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=1zyr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1zyr OCA], [https://pdbe.org/1zyr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1zyr RCSB], [https://www.ebi.ac.uk/pdbsum/1zyr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1zyr 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=1zyr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1zyr OCA], [http://pdbe.org/1zyr PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1zyr RCSB], [http://www.ebi.ac.uk/pdbsum/1zyr PDBsum]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/RPOZ_THET8 RPOZ_THET8]] Promotes RNA polymerase assembly. Latches the N- and C-terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits (By similarity). [[http://www.uniprot.org/uniprot/RPOA_THET8 RPOA_THET8]] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. [[http://www.uniprot.org/uniprot/RPOC_THET8 RPOC_THET8]] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. [[http://www.uniprot.org/uniprot/RPOB_THET8 RPOB_THET8]] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. [[http://www.uniprot.org/uniprot/Q5SKW1_THET8 Q5SKW1_THET8]] Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released (By similarity).[RuleBase:RU000715] Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth (By similarity).[HAMAP-Rule:MF_00963]
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[https://www.uniprot.org/uniprot/RPOA_THET8 RPOA_THET8] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
== 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/zy/1zyr_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/zy/1zyr_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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==See Also==
==See Also==
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*[[RNA polymerase|RNA polymerase]]
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*[[RNA polymerase 3D structures|RNA polymerase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: DNA-directed RNA polymerase]]
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[[Category: Large Structures]]
[[Category: Thermus thermophilus]]
[[Category: Thermus thermophilus]]
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[[Category: Arnold, E]]
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[[Category: Arnold E]]
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[[Category: Birktoft, J J]]
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[[Category: Birktoft JJ]]
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[[Category: Borukhov, S]]
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[[Category: Borukhov S]]
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[[Category: Clark, A D]]
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[[Category: Clark AD]]
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[[Category: Dharia, C]]
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[[Category: Dharia C]]
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[[Category: Ebright, R H]]
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[[Category: Ebright RH]]
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[[Category: Hudson, B]]
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[[Category: Hudson B]]
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[[Category: Ismail, S]]
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[[Category: Ismail S]]
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[[Category: Laptenko, O]]
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[[Category: Laptenko O]]
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[[Category: Lee, J]]
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[[Category: Lee J]]
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[[Category: Leroy, O]]
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[[Category: Leroy O]]
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[[Category: Mukhopadhyay, J]]
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[[Category: Mukhopadhyay J]]
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[[Category: Napoli, A]]
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[[Category: Napoli A]]
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[[Category: Sarafianos, S G]]
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[[Category: Sarafianos SG]]
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[[Category: Sineva, E]]
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[[Category: Sineva E]]
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[[Category: Tuske, S]]
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[[Category: Tuske S]]
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[[Category: Wang, X]]
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[[Category: Wang X]]
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[[Category: Holoenzyme]]
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[[Category: Rna polymerase]]
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[[Category: Streptolydigin]]
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[[Category: Transcription]]
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[[Category: Transferase]]
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Current revision

Structure of Thermus thermophilus RNA polymerase holoenzyme in complex with the antibiotic streptolydigin

PDB ID 1zyr

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