Difference between revisions of "RNA polymerase"
(→Important original publications: {{PubMed|20817769,20724389}}) |
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* [[Spx]]: transcription regulator, interacts with [[RpoA]] | * [[Spx]]: transcription regulator, interacts with [[RpoA]] | ||
* [[MgsR]]: transcription regulator orthologous to [[Spx]], interacts with [[RpoA]] | * [[MgsR]]: transcription regulator orthologous to [[Spx]], interacts with [[RpoA]] | ||
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| + | * '''Additional interaction partners of the RNA polymerase (no specific subunit specified)''' | ||
| + | ** [[HelD]], [[PcrA]], [[TopA]], [[YvqA]], [[RnhC]], [[CshA]], [[YpsC]], [[Mfd]], [[YpiA]], [[YdjO]], [[ResD]] {{PubMed|21710567}} | ||
==Back to [[protein-protein interactions]]== | ==Back to [[protein-protein interactions]]== | ||
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<pubmed> 12732296 12581657 11297923 19735077 </pubmed> | <pubmed> 12732296 12581657 11297923 19735077 </pubmed> | ||
===Important original publications: {{PubMed|20817769,20724389}} === | ===Important original publications: {{PubMed|20817769,20724389}} === | ||
| − | <pubmed> 21350489 21515770</pubmed> | + | <pubmed> 21350489 21515770 21710567 </pubmed> |
Revision as of 11:49, 29 June 2011
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Contents
The enzyme responsible for transcription
Components of the RNA polymerase
Core subunits
Sigma factors
- In addition to the housekeeping sigma factor, SigA, there are several other sigma factors with different promoter recognition specifiity that are active under specific conditions (such as stress or sporulation)
Small accessory subunits
Other interaction partners
- NusA: essential elongation factor
- GreA: resolve promoter proximal pausing of RNA polymerase PubMed
- CshA
Temporary interaction partners
- Spx: transcription regulator, interacts with RpoA
- MgsR: transcription regulator orthologous to Spx, interacts with RpoA
- Additional interaction partners of the RNA polymerase (no specific subunit specified)
Back to protein-protein interactions
References
Reviews
The structure of RNA polymerase
Important original publications: PubMed
Olivier Delumeau, François Lecointe, Jan Muntel, Alain Guillot, Eric Guédon, Véronique Monnet, Michael Hecker, Dörte Becher, Patrice Polard, Philippe Noirot
The dynamic protein partnership of RNA polymerase in Bacillus subtilis.
Proteomics: 2011, 11(15);2992-3001
[PubMed:21710567]
[WorldCat.org]
[DOI]
(I p)
Yoko Kusuya, Ken Kurokawa, Shu Ishikawa, Naotake Ogasawara, Taku Oshima
Transcription factor GreA contributes to resolving promoter-proximal pausing of RNA polymerase in Bacillus subtilis cells.
J Bacteriol: 2011, 193(12);3090-9
[PubMed:21515770]
[WorldCat.org]
[DOI]
(I p)
Houra Merrikh, Cristina Machón, William H Grainger, Alan D Grossman, Panos Soultanas
Co-directional replication-transcription conflicts lead to replication restart.
Nature: 2011, 470(7335);554-7
[PubMed:21350489]
[WorldCat.org]
[DOI]
(I p)
