Literature DB >> 17158658

The number of G residues in the Bacillus subtilis pyrG initially transcribed region governs reiterative transcription-mediated regulation.

Alexander K W Elsholz1, Casper Møller Jørgensen, Robert L Switzer.   

Abstract

Derepression of pyrG expression in Bacillus subtilis involves CTP-sensitive reiterative transcription, which introduces up to 11 extra G residues at the 5' ends of pyrG transcripts. Insertion of three or more additional Gs at the 5' end of the pyrG initially transcribed region abolished reiterative transcription and caused constitutive expression.

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Year:  2006        PMID： 17158658      PMCID： PMC1855758          DOI： 10.1128/JB.01611-06

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  12 in total

1.  A long T. A tract in the upp initially transcribed region is required for regulation of upp expression by UTP-dependent reiterative transcription in Escherichia coli.

Authors:  Y Cheng; S M Dylla; C L Turnbough
Journal:  J Bacteriol       Date:  2001-01       Impact factor: 3.490

Review 2.  Pseudo-templated transcription in prokaryotic and eukaryotic organisms.

Authors:  J P Jacques; D Kolakofsky
Journal:  Genes Dev       Date:  1991-05       Impact factor: 11.361

3.  Transcriptional slippage during the transcription initiation process at a mutant lac promoter in vivo.

Authors:  X F Xiong; W S Reznikoff
Journal:  J Mol Biol       Date:  1993-06-05       Impact factor: 5.469

4.  Processivity in early stages of transcription by T7 RNA polymerase.

Authors:  C T Martin; D K Muller; J E Coleman
Journal:  Biochemistry       Date:  1988-05-31       Impact factor: 3.162

5.  Construction of a shuttle vector for inducible gene expression in Escherichia coli and Bacillus subtilis.

Authors:  H Leonhardt; J C Alonso
Journal:  J Gen Microbiol       Date:  1988-03

6.  Regions of the Bacillus subtilis ilv-leu operon involved in regulation by leucine.

Authors:  J A Grandoni; S B Fulmer; V Brizzio; S A Zahler; J M Calvo
Journal:  J Bacteriol       Date:  1993-12       Impact factor: 3.490

7.  cis-acting sequences of Bacillus subtilis pyrG mRNA essential for regulation by antitermination.

Authors:  Qi Meng; Robert L Switzer
Journal:  J Bacteriol       Date:  2002-12       Impact factor: 3.490

8.  Regulation of transcription of the Bacillus subtilis pyrG gene, encoding cytidine triphosphate synthetase.

Authors:  Q Meng; R L Switzer
Journal:  J Bacteriol       Date:  2001-10       Impact factor: 3.490

9.  CTP limitation increases expression of CTP synthase in Lactococcus lactis.

Authors:  Casper Møller Jørgensen; Karin Hammer; Jan Martinussen
Journal:  J Bacteriol       Date:  2003-11       Impact factor: 3.490

10.  Attenuation control of pyrG expression in Bacillus subtilis is mediated by CTP-sensitive reiterative transcription.

Authors:  Qi Meng; Charles L Turnbough; Robert L Switzer
Journal:  Proc Natl Acad Sci U S A       Date:  2004-07-13       Impact factor: 11.205
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  5 in total

Review 1.  Regulation of Bacterial Gene Expression by Transcription Attenuation.

Authors:  Charles L Turnbough
Journal:  Microbiol Mol Biol Rev       Date:  2019-07-03       Impact factor: 11.056

Review 2.  Regulation of gene expression by reiterative transcription.

Authors:  Charles L Turnbough
Journal:  Curr Opin Microbiol       Date:  2011-02-19       Impact factor: 7.934

Review 3.  Regulation of pyrimidine biosynthetic gene expression in bacteria: repression without repressors.

Authors:  Charles L Turnbough; Robert L Switzer
Journal:  Microbiol Mol Biol Rev       Date:  2008-06       Impact factor: 11.056

4.  Metabolic and genetic factors affecting the productivity of pyrimidine nucleoside in Bacillus subtilis.

Authors:  Hui Zhu; Shao-Mei Yang; Zhao-Min Yuan; Rui Ban
Journal:  Microb Cell Fact       Date:  2015-04-15       Impact factor: 5.328

5.  Structural basis of reiterative transcription from the pyrG and pyrBI promoters by bacterial RNA polymerase.

Authors:  Yeonoh Shin; Mark Hedglin; Katsuhiko S Murakami
Journal:  Nucleic Acids Res       Date:  2020-02-28       Impact factor: 16.971
  5 in total

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