View source for 7khc


==Escherichia coli RNA polymerase and rrnBP1 promoter closed complex==
<StructureSection load='7khc' size='340' side='right'caption='[[7khc]], [[Resolution|resolution]] 4.14&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[7khc]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=6wr6 6wr6]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7KHC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7KHC FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 4.14&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=1N7:CHAPSO'>1N7</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=POP:PYROPHOSPHATE+2-'>POP</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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=7khc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7khc OCA], [https://pdbe.org/7khc PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7khc RCSB], [https://www.ebi.ac.uk/pdbsum/7khc PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7khc ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/RPOB_ECOLI RPOB_ECOLI] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.[HAMAP-Rule:MF_01321]

==See Also==
*[[RNA polymerase 3D structures|RNA polymerase 3D structures]]
*[[Sigma factor 3D structures|Sigma factor 3D structures]]
__TOC__
</StructureSection>
[[Category: Escherichia coli K-12]]
[[Category: Large Structures]]
[[Category: Murakami KS]]
[[Category: Qayyum MZ]]
[[Category: Shin Y]]