6b6h
From Proteopedia
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| - | '''Unreleased structure''' | ||
| - | The | + | ==The cryo-EM structure of a bacterial class I transcription activation complex== |
| + | <SX load='6b6h' size='340' side='right' viewer='molstar' caption='[[6b6h]], [[Resolution|resolution]] 3.90Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[6b6h]] is a 12 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli], [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12], [https://en.wikipedia.org/wiki/Escherichia_coli_O157:H7 Escherichia coli O157:H7] and [https://en.wikipedia.org/wiki/Escherichia_coli_S88 Escherichia coli S88]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6B6H OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6B6H 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]] 3.9Å</td></tr> | ||
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CMP:ADENOSINE-3,5-CYCLIC-MONOPHOSPHATE'>CMP</scene>, <scene name='pdbligand=GTP:GUANOSINE-5-TRIPHOSPHATE'>GTP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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=6b6h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6b6h OCA], [https://pdbe.org/6b6h PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6b6h RCSB], [https://www.ebi.ac.uk/pdbsum/6b6h PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6b6h ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/RPOA_ECOLI RPOA_ECOLI] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. This subunit plays an important role in subunit assembly since its dimerization is the first step in the sequential assembly of subunits to form the holoenzyme.[HAMAP-Rule:MF_00059] | ||
| - | + | ==See Also== | |
| - | + | *[[RNA polymerase 3D structures|RNA polymerase 3D structures]] | |
| - | + | *[[Sigma factor 3D structures|Sigma factor 3D structures]] | |
| - | [[Category: | + | __TOC__ |
| - | [[Category: | + | </SX> |
| - | [[Category: | + | [[Category: Escherichia coli]] |
| - | [[Category: | + | [[Category: Escherichia coli K-12]] |
| - | [[Category: Liu | + | [[Category: Escherichia coli O157:H7]] |
| - | [[Category: | + | [[Category: Escherichia coli S88]] |
| + | [[Category: Large Structures]] | ||
| + | [[Category: Hong C]] | ||
| + | [[Category: Huang R]] | ||
| + | [[Category: Liu B]] | ||
| + | [[Category: Steitz TA]] | ||
| + | [[Category: Yu Z]] | ||
Current revision
The cryo-EM structure of a bacterial class I transcription activation complex
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