264 related articles for article (PubMed ID: 17456470)
1. Properties of RNA polymerase bypass mutants: implications for the role of ppGpp and its co-factor DksA in controlling transcription dependent on sigma54.
Szalewska-Palasz A; Johansson LUM; Bernardo LMD; Skärfstad E; Stec E; Brännström K; Shingler V
J Biol Chem; 2007 Jun; 282(25):18046-18056. PubMed ID: 17456470
[TBL] [Abstract][Full Text] [Related]
2. The guanosine tetraphosphate (ppGpp) alarmone, DksA and promoter affinity for RNA polymerase in regulation of sigma-dependent transcription.
Bernardo LM; Johansson LU; Solera D; Skärfstad E; Shingler V
Mol Microbiol; 2006 May; 60(3):749-64. PubMed ID: 16629675
[TBL] [Abstract][Full Text] [Related]
3. sigma54-promoter discrimination and regulation by ppGpp and DksA.
Bernardo LM; Johansson LU; Skärfstad E; Shingler V
J Biol Chem; 2009 Jan; 284(2):828-38. PubMed ID: 19008221
[TBL] [Abstract][Full Text] [Related]
4. DksA and ppGpp Regulate the σ
Girard ME; Gopalkrishnan S; Grace ED; Halliday JA; Gourse RL; Herman C
J Bacteriol; 2018 Jan; 200(2):. PubMed ID: 29061665
[TBL] [Abstract][Full Text] [Related]
5. Universal functions of the σ finger in alternative σ factors during transcription initiation by bacterial RNA polymerase.
Oguienko A; Petushkov I; Pupov D; Esyunina D; Kulbachinskiy A
RNA Biol; 2021 Nov; 18(11):2028-2037. PubMed ID: 33573428
[TBL] [Abstract][Full Text] [Related]
6. Homologs of the Escherichia coli F Element Protein TraR, Including Phage Lambda Orf73, Directly Reprogram Host Transcription.
Gopalkrishnan S; Ross W; Akbari MS; Li X; Haycocks JRJ; Grainger DC; Court DL; Gourse RL
mBio; 2022 Jun; 13(3):e0095222. PubMed ID: 35583320
[TBL] [Abstract][Full Text] [Related]
7. The dual role of DksA protein in the regulation of Escherichia coli pArgX promoter.
Łyżeń R; Maitra A; Milewska K; Kochanowska-Łyżeń M; Hernandez VJ; Szalewska-Pałasz A
Nucleic Acids Res; 2016 Dec; 44(21):10316-10325. PubMed ID: 27915292
[TBL] [Abstract][Full Text] [Related]
8. A proximal promoter element required for positive transcriptional control by guanosine tetraphosphate and DksA protein during the stringent response.
Gummesson B; Lovmar M; Nyström T
J Biol Chem; 2013 Jul; 288(29):21055-21064. PubMed ID: 23749992
[TBL] [Abstract][Full Text] [Related]
9. DksA potentiates direct activation of amino acid promoters by ppGpp.
Paul BJ; Berkmen MB; Gourse RL
Proc Natl Acad Sci U S A; 2005 May; 102(22):7823-8. PubMed ID: 15899978
[TBL] [Abstract][Full Text] [Related]
10. Co-ordinated regulation of the extracytoplasmic stress factor, sigmaE, with other Escherichia coli sigma factors by (p)ppGpp and DksA may be achieved by specific regulation of individual holoenzymes.
Gopalkrishnan S; Nicoloff H; Ades SE
Mol Microbiol; 2014 Aug; 93(3):479-93. PubMed ID: 24946009
[TBL] [Abstract][Full Text] [Related]
11. A hyper-mutant of the unusual sigma70-Pr promoter bypasses synergistic ppGpp/DksA co-stimulation.
Del Peso-Santos T; Bernardo LM; Skärfstad E; Holmfeldt L; Togneri P; Shingler V
Nucleic Acids Res; 2011 Aug; 39(14):5853-65. PubMed ID: 21447563
[TBL] [Abstract][Full Text] [Related]
12. The alarmone (p)ppGpp mediates physiological-responsive control at the sigma 54-dependent Po promoter.
Sze CC; Shingler V
Mol Microbiol; 1999 Feb; 31(4):1217-28. PubMed ID: 10096088
[TBL] [Abstract][Full Text] [Related]
13. DksA represses ribosomal gene transcription in Pseudomonas aeruginosa by interacting with RNA polymerase on ribosomal promoters.
Perron K; Comte R; van Delden C
Mol Microbiol; 2005 May; 56(4):1087-102. PubMed ID: 15853892
[TBL] [Abstract][Full Text] [Related]
14. New insights into the regulatory mechanisms of ppGpp and DksA on Escherichia coli RNA polymerase-promoter complex.
Doniselli N; Rodriguez-Aliaga P; Amidani D; Bardales JA; Bustamante C; Guerra DG; Rivetti C
Nucleic Acids Res; 2015 May; 43(10):5249-62. PubMed ID: 25916853
[TBL] [Abstract][Full Text] [Related]
15. Effects of DksA, GreA, and GreB on transcription initiation: insights into the mechanisms of factors that bind in the secondary channel of RNA polymerase.
Rutherford ST; Lemke JJ; Vrentas CE; Gaal T; Ross W; Gourse RL
J Mol Biol; 2007 Mar; 366(4):1243-57. PubMed ID: 17207814
[TBL] [Abstract][Full Text] [Related]
16. TraR directly regulates transcription initiation by mimicking the combined effects of the global regulators DksA and ppGpp.
Gopalkrishnan S; Ross W; Chen AY; Gourse RL
Proc Natl Acad Sci U S A; 2017 Jul; 114(28):E5539-E5548. PubMed ID: 28652326
[TBL] [Abstract][Full Text] [Related]
17. Mutations in RNA Polymerase Bridge Helix and Switch Regions Affect Active-Site Networks and Transcript-Assisted Hydrolysis.
Zhang N; Schäfer J; Sharma A; Rayner L; Zhang X; Tuma R; Stockley P; Buck M
J Mol Biol; 2015 Nov; 427(22):3516-3526. PubMed ID: 26365052
[TBL] [Abstract][Full Text] [Related]
18. Mechanism of regulation of transcription initiation by ppGpp. II. Models for positive control based on properties of RNAP mutants and competition for RNAP.
Barker MM; Gaal T; Gourse RL
J Mol Biol; 2001 Jan; 305(4):689-702. PubMed ID: 11162085
[TBL] [Abstract][Full Text] [Related]
19. Correlating protein footprinting with mutational analysis in the bacterial transcription factor sigma54 (sigmaN).
Wigneshweraraj SR; Casaz P; Buck M
Nucleic Acids Res; 2002 Feb; 30(4):1016-28. PubMed ID: 11842114
[TBL] [Abstract][Full Text] [Related]
20. Regulation of sigma factor competition by the alarmone ppGpp.
Jishage M; Kvint K; Shingler V; Nyström T
Genes Dev; 2002 May; 16(10):1260-70. PubMed ID: 12023304
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]