Difference between revisions of "RNA polymerase"
(→Components of the RNA polymerase) |
(→Other interaction partners) |
||
| Line 35: | Line 35: | ||
* [[NusA]]: essential elongation factor | * [[NusA]]: essential elongation factor | ||
* [[GreA]]: resolve promoter proximal pausing of RNA polymerase {{PubMed|21515770}} | * [[GreA]]: resolve promoter proximal pausing of RNA polymerase {{PubMed|21515770}} | ||
| − | * [[CshA]]: [[DEAD-box RNA helicase]] {{PubMed|21710567}} | + | * [[CshA]]: [[DEAD-box RNA helicases|DEAD-box RNA helicase]] {{PubMed|21710567}} |
===Temporary interaction partners=== | ===Temporary interaction partners=== | ||
Revision as of 08:50, 2 July 2011
| Parent categories |
|
| Neighbouring categories | |
| Related categories | |
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: DEAD-box RNA helicase PubMed
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
Elecia B Johnston, Peter J Lewis, Renate Griffith
The interaction of Bacillus subtilis sigmaA with RNA polymerase.
Protein Sci: 2009, 18(11);2287-97
[PubMed:19735077]
[WorldCat.org]
[DOI]
(I p)
Sergei Borukhov, Evgeny Nudler
RNA polymerase holoenzyme: structure, function and biological implications.
Curr Opin Microbiol: 2003, 6(2);93-100
[PubMed:12732296]
[WorldCat.org]
[DOI]
(P p)
Katsuhiko S Murakami, Seth A Darst
Bacterial RNA polymerases: the wholo story.
Curr Opin Struct Biol: 2003, 13(1);31-9
[PubMed:12581657]
[WorldCat.org]
[DOI]
(P p)
S A Darst
Bacterial RNA polymerase.
Curr Opin Struct Biol: 2001, 11(2);155-62
[PubMed:11297923]
[WorldCat.org]
[DOI]
(P p)
Important original publications: PubMed
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)
