4xsx
From Proteopedia
(Difference between revisions)
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| - | ''' | + | ==Crystal structure of CBR 703 bound to Escherichia coli RNA polymerase holoenzyme== |
| - | + | <StructureSection load='4xsx' size='340' side='right' caption='[[4xsx]], [[Resolution|resolution]] 3.71Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[4xsx]] is a 12 chain structure with sequence from [http://en.wikipedia.org/wiki/ ], [http://en.wikipedia.org/wiki/Citrobacter_koseri_(strain_atcc_baa-895_/_cdc_4225-83_/_sgsc4696) Citrobacter koseri (strain atcc baa-895 / cdc 4225-83 / sgsc4696)] and [http://en.wikipedia.org/wiki/Escherichia_coli_o139:h28_(strain_e24377a_/_etec) Escherichia coli o139:h28 (strain e24377a / etec)]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4XSX OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4XSX FirstGlance]. <br> | |
| - | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=42S:N-HYDROXY-N-PHENYL-3-(TRIFLUOROMETHYL)BENZENECARBOXIMIDAMIDE'>42S</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr> | |
| - | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4xsz|4xsz]], [[4xsy|4xsy]]</td></tr> | |
| - | + | <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=4xsx FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4xsx OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4xsx RCSB], [http://www.ebi.ac.uk/pdbsum/4xsx PDBsum]</span></td></tr> |
| - | [[Category: | + | </table> |
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/RPOZ_CITK8 RPOZ_CITK8]] 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. [[http://www.uniprot.org/uniprot/RPOA_ECO24 RPOA_ECO24]] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. [[http://www.uniprot.org/uniprot/RPOC_ECO24 RPOC_ECO24]] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. [[http://www.uniprot.org/uniprot/RPOB_ECO24 RPOB_ECO24]] DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. [[http://www.uniprot.org/uniprot/RPOD_ECOLI RPOD_ECOLI]] Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This is the primary sigma factor of this bacterium. | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: DNA-directed RNA polymerase]] | ||
[[Category: Bae, B]] | [[Category: Bae, B]] | ||
| + | [[Category: Darst, S A]] | ||
| + | [[Category: Bacterial rna polymerase antibiotic complex]] | ||
Revision as of 14:17, 22 July 2015
Crystal structure of CBR 703 bound to Escherichia coli RNA polymerase holoenzyme
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