6n62
From Proteopedia
(Difference between revisions)
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| - | '''Unreleased structure''' | ||
| - | + | ==Escherichia coli RNA polymerase sigma70-holoenzyme bound to upstream fork promoter DNA== | |
| - | + | <StructureSection load='6n62' size='340' side='right' caption='[[6n62]], [[Resolution|resolution]] 3.80Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[6n62]] is a 8 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6N62 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6N62 FirstGlance]. <br> | |
| - | + | </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=ZN:ZINC+ION'>ZN</scene></td></tr> | |
| - | [[Category: | + | <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> |
| + | <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=6n62 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6n62 OCA], [http://pdbe.org/6n62 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6n62 RCSB], [http://www.ebi.ac.uk/pdbsum/6n62 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6n62 ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/RPOZ_ECO57 RPOZ_ECO57]] 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_ECO57 RPOA_ECO57]] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. [[http://www.uniprot.org/uniprot/RPOC_ECO57 RPOC_ECO57]] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. [[http://www.uniprot.org/uniprot/RPOB_ECO57 RPOB_ECO57]] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. [[http://www.uniprot.org/uniprot/Q0P6L9_ECOLX Q0P6L9_ECOLX]] 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][SAAS:SAAS00535554] | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: DNA-directed RNA polymerase]] | ||
| + | [[Category: Braffman, N]] | ||
| + | [[Category: Campbell, E A]] | ||
| + | [[Category: Darst, S A]] | ||
| + | [[Category: Hauver, J]] | ||
| + | [[Category: Complex]] | ||
| + | [[Category: Rna polymerase]] | ||
| + | [[Category: Transferase-dna complex]] | ||
Revision as of 06:41, 9 January 2019
Escherichia coli RNA polymerase sigma70-holoenzyme bound to upstream fork promoter DNA
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