378 related articles for article (PubMed ID: 12477716)
1. Changes in conserved region 3 of Escherichia coli sigma 70 reduce abortive transcription and enhance promoter escape.
Cashel M; Hsu LM; Hernandez VJ
J Biol Chem; 2003 Feb; 278(8):5539-47. PubMed ID: 12477716
[TBL] [Abstract][Full Text] [Related]
2. Changes in conserved region 3 of Escherichia coli sigma 70 mediate ppGpp-dependent functions in vivo.
Hernandez VJ; Cashel M
J Mol Biol; 1995 Oct; 252(5):536-49. PubMed ID: 7563072
[TBL] [Abstract][Full Text] [Related]
3. Isolation and characterization of mutations in region 1.2 of Escherichia coli sigma70.
Baldwin NE; Dombroski AJ
Mol Microbiol; 2001 Oct; 42(2):427-37. PubMed ID: 11703665
[TBL] [Abstract][Full Text] [Related]
4. Conserved region 3 of Escherichia coli final sigma70 is implicated in the process of abortive transcription.
Hernandez VJ; Hsu LM; Cashel M
J Biol Chem; 1996 Aug; 271(31):18775-9. PubMed ID: 8702534
[TBL] [Abstract][Full Text] [Related]
5. Aromatic amino acids in region 2.3 of Escherichia coli sigma 70 participate collectively in the formation of an RNA polymerase-promoter open complex.
Panaghie G; Aiyar SE; Bobb KL; Hayward RS; de Haseth PL
J Mol Biol; 2000 Jun; 299(5):1217-30. PubMed ID: 10873447
[TBL] [Abstract][Full Text] [Related]
6. The interaction between sigma70 and the beta-flap of Escherichia coli RNA polymerase inhibits extension of nascent RNA during early elongation.
Nickels BE; Garrity SJ; Mekler V; Minakhin L; Severinov K; Ebright RH; Hochschild A
Proc Natl Acad Sci U S A; 2005 Mar; 102(12):4488-93. PubMed ID: 15761057
[TBL] [Abstract][Full Text] [Related]
7. Reduction in abortive transcription from the lambdaPR promoter by mutations in region 3 of the sigma70 subunit of Escherichia coli RNA polymerase.
Sen R; Nagai H; Hernandez VJ; Shimamoto N
J Biol Chem; 1998 Apr; 273(16):9872-7. PubMed ID: 9545328
[TBL] [Abstract][Full Text] [Related]
8. Region 3.2 of the sigma subunit contributes to the binding of the 3'-initiating nucleotide in the RNA polymerase active center and facilitates promoter clearance during initiation.
Kulbachinskiy A; Mustaev A
J Biol Chem; 2006 Jul; 281(27):18273-6. PubMed ID: 16690607
[TBL] [Abstract][Full Text] [Related]
9. Distinct functions of regions 1.1 and 1.2 of RNA polymerase σ subunits from Escherichia coli and Thermus aquaticus in transcription initiation.
Miropolskaya N; Ignatov A; Bass I; Zhilina E; Pupov D; Kulbachinskiy A
J Biol Chem; 2012 Jul; 287(28):23779-89. PubMed ID: 22605342
[TBL] [Abstract][Full Text] [Related]
10. Interactions between activating region 3 of the Escherichia coli cyclic AMP receptor protein and region 4 of the RNA polymerase sigma(70) subunit: application of suppression genetics.
Rhodius VA; Busby SJ
J Mol Biol; 2000 Jun; 299(2):311-24. PubMed ID: 10860740
[TBL] [Abstract][Full Text] [Related]
11. 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]
12. Cryo-EM structure of
Narayanan A; Vago FS; Li K; Qayyum MZ; Yernool D; Jiang W; Murakami KS
J Biol Chem; 2018 May; 293(19):7367-7375. PubMed ID: 29581236
[TBL] [Abstract][Full Text] [Related]
13. Role of the RNA polymerase sigma subunit in transcription initiation.
Borukhov S; Severinov K
Res Microbiol; 2002 Nov; 153(9):557-62. PubMed ID: 12455702
[TBL] [Abstract][Full Text] [Related]
14. Functional analysis of the Helicobacter pylori principal sigma subunit of RNA polymerase reveals that the spacer region is important for efficient transcription.
Beier D; Spohn G; Rappuoli R; Scarlato V
Mol Microbiol; 1998 Oct; 30(1):121-34. PubMed ID: 9786190
[TBL] [Abstract][Full Text] [Related]
15. Bacterial two-hybrid analysis of interactions between region 4 of the sigma(70) subunit of RNA polymerase and the transcriptional regulators Rsd from Escherichia coli and AlgQ from Pseudomonas aeruginosa.
Dove SL; Hochschild A
J Bacteriol; 2001 Nov; 183(21):6413-21. PubMed ID: 11591686
[TBL] [Abstract][Full Text] [Related]
16. Interplay between σ region 3.2 and secondary channel factors during promoter escape by bacterial RNA polymerase.
Petushkov I; Esyunina D; Mekler V; Severinov K; Pupov D; Kulbachinskiy A
Biochem J; 2017 Dec; 474(24):4053-4064. PubMed ID: 29101286
[TBL] [Abstract][Full Text] [Related]
17. Protein-protein interactions between sigma(70) region 4 of RNA polymerase and Escherichia coli SoxS, a transcription activator that functions by the prerecruitment mechanism: evidence for "off-DNA" and "on-DNA" interactions.
Zafar MA; Shah IM; Wolf RE
J Mol Biol; 2010 Aug; 401(1):13-32. PubMed ID: 20595001
[TBL] [Abstract][Full Text] [Related]
18. Mapping the molecular interface between the sigma(70) subunit of E. coli RNA polymerase and T4 AsiA.
Minakhin L; Camarero JA; Holford M; Parker C; Muir TW; Severinov K
J Mol Biol; 2001 Mar; 306(4):631-42. PubMed ID: 11243776
[TBL] [Abstract][Full Text] [Related]
19. Role of the sigma 70 subunit of RNA polymerase in transcriptional activation by activator protein PhoB in Escherichia coli.
Makino K; Amemura M; Kim SK; Nakata A; Shinagawa H
Genes Dev; 1993 Jan; 7(1):149-60. PubMed ID: 8422984
[TBL] [Abstract][Full Text] [Related]
20. Beta subunit residues 186-433 and 436-445 are commonly used by Esigma54 and Esigma70 RNA polymerase for open promoter complex formation.
Wigneshweraraj SR; Nechaev S; Severinov K; Buck M
J Mol Biol; 2002 Jun; 319(5):1067-83. PubMed ID: 12079348
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
