3ugp: Difference between revisions

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[[Image:3ugp.png|left|200px]]


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==Crystal structure of RNA-polymerase sigma subunit domain 2 complexed with -10 promoter element ssDNA oligo (TATAAT)==
The line below this paragraph, containing "STRUCTURE_3ugp", creates the "Structure Box" on the page.
<StructureSection load='3ugp' size='340' side='right'caption='[[3ugp]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[3ugp]] is a 3 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=3UGP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3UGP FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.697&#8491;</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=K:POTASSIUM+ION'>K</scene></td></tr>
{{STRUCTURE_3ugp|  PDB=3ugp  |  SCENE= }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3ugp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ugp OCA], [https://pdbe.org/3ugp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ugp RCSB], [https://www.ebi.ac.uk/pdbsum/3ugp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ugp 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>


===Crystal structure of RNA-polymerase sigma subunit domain 2 complexed with -10 promoter element ssDNA oligo (TATAAT)===
==See Also==
 
*[[Sigma factor 3D structures|Sigma factor 3D structures]]
 
== References ==
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<references/>
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__TOC__
(as it appears on PubMed at http://www.pubmed.gov), where 22136875 is the PubMed ID number.
</StructureSection>
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[[Category: Large Structures]]
{{ABSTRACT_PUBMED_22136875}}
 
==About this Structure==
[[3ugp]] is a 3 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=3UGP OCA].
 
==Reference==
<ref group="xtra">PMID:022136875</ref><references group="xtra"/>
[[Category: Thermus aquaticus]]
[[Category: Thermus aquaticus]]
[[Category: Darst, S A.]]
[[Category: Darst SA]]
[[Category: Feklistov, A.]]
[[Category: Feklistov A]]
[[Category: Bacterial promoter opening]]
[[Category: Dna binding]]
[[Category: G-quadruplex]]
[[Category: G-quartet]]
[[Category: Protein-dna complex]]
[[Category: Transcription-dna complex]]

Latest revision as of 13:57, 14 March 2024

Crystal structure of RNA-polymerase sigma subunit domain 2 complexed with -10 promoter element ssDNA oligo (TATAAT)

3ugp, resolution 2.70Å

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