1ku7: Difference between revisions

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-[[Image:1ku7.png|left|200px]]
-{{STRUCTURE_1ku7|  PDB=1ku7  |  SCENE=  }}
+==Crystal Structure of Thermus aquatics RNA Polymerase SigmaA Subunit Region 4 Bound to-35 Element DNA==
+<StructureSection load='1ku7' size='340' side='right'caption='[[1ku7]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
+== Structural highlights ==
+<table><tr><td colspan='2'>[[1ku7]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_aquaticus Thermus aquaticus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KU7 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1KU7 FirstGlance]. <br>
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4&#8491;</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=1ku7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ku7 OCA], [https://pdbe.org/1ku7 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ku7 RCSB], [https://www.ebi.ac.uk/pdbsum/1ku7 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ku7 ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/SIGA_THEAQ SIGA_THEAQ] 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.[HAMAP-Rule:MF_00963]<ref>PMID:11114902</ref> <ref>PMID:11931761</ref>
+== Evolutionary Conservation ==
+[[Image:Consurf_key_small.gif|200px|right]]
+Check<jmol>
+  <jmolCheckbox>
+    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ku/1ku7_consurf.spt"</scriptWhenChecked>
+    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
+    <text>to colour the structure by Evolutionary Conservation</text>
+  </jmolCheckbox>
+</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=1ku7 ConSurf].
+<div style="clear:both"></div>
-===Crystal Structure of Thermus aquatics RNA Polymerase SigmaA Subunit Region 4 Bound to-35 Element DNA===
+==See Also==
+*[[Sigma factor 3D structures|Sigma factor 3D structures]]
-{{ABSTRACT_PUBMED_11931761}}
+== References ==
+<references/>
-==About this Structure==
+__TOC__
-[[1ku7]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Thermus_aquaticus Thermus aquaticus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KU7 OCA].
+</StructureSection>
+[[Category: Large Structures]]
-==Reference==
-<ref group="xtra">PMID:011931761</ref><ref group="xtra">PMID:015213388</ref><references group="xtra"/>
 [[Category: Thermus aquaticus]]
-[[Category: Campbell, E A.]]
+[[Category: Campbell EA]]
-[[Category: Chlenov, M.]]
+[[Category: Chlenov M]]
-[[Category: Darst, S A.]]
+[[Category: Darst SA]]
-[[Category: Muzzin, O.]]
+[[Category: Muzzin O]]
-[[Category: Olson, C A.]]
+[[Category: Olson CA]]
-[[Category: Sun, J L.]]
+[[Category: Sun JL]]
-[[Category: Trester-Zedlitz, M L.]]
+[[Category: Trester-Zedlitz ML]]
-[[Category: Weinman, O.]]
+[[Category: Weinman O]]
-[[Category: Double-helix]]
-[[Category: Helix-turn-helix]]
-[[Category: Transcription-dna complex]]