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Literature DB >> 1840586

Localization of a new promoter, P5, in the sigA operon of Bacillus subtilis and its regulation in some spo mutant strains.

Abstract

The sigA operon of Bacillus subtilis is transcribed from at least two SigA and two SigH promoters. Primer extension and promoter probe analyses have localized a fifth promoter, P5, that is active only at later sporulation stages (T3 to T5). Mutations in the genes for the sigma factors SigG, SigK, SigH, and SigE do not block transcription from P5. The expression from P5 is blocked or severely reduced in spo0A, spo0B, spo0E, and spo0K mutants.

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Year: 1991 PMID： 1840586 PMCID： PMC209066 DOI： 10.1128/jb.173.21.7050-7054.1991

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

17 in total

1. Localization of a second SigH promoter in the Bacillus subtilis sigA operon and regulation of dnaE expression by the promoter.

Authors: F X Qi; R H Doi
Journal: J Bacteriol Date: 1990-10 Impact factor: 3.490

2. Nucleotide sequence and organization of Bacillus subtilis RNA polymerase major sigma (sigma 43) operon.

Authors: L F Wang; R H Doi
Journal: Nucleic Acids Res Date: 1986-05-27 Impact factor: 16.971

Review 3. Multiple procaryotic ribonucleic acid polymerase sigma factors.

Authors: R H Doi; L F Wang
Journal: Microbiol Rev Date: 1986-09

4. Promoter switching during development and the termination site of the sigma 43 operon of Bacillus subtilis.

Authors: L F Wang; R H Doi
Journal: Mol Gen Genet Date: 1987-04

5. rpoD operon promoter used by sigma H-RNA polymerase in Bacillus subtilis.

Authors: H L Carter; L F Wang; R H Doi; C P Moran
Journal: J Bacteriol Date: 1988-04 Impact factor: 3.490

6. The stability of messenger ribonucleic acid during sporulation in Bacillus subtilis.

Authors: T J Leighton; R H Doi
Journal: J Biol Chem Date: 1971-05-25 Impact factor: 5.157

7. A strong sequence homology exists between the major RNA polymerase sigma factors of Bacillus subtilis and Escherichia coli.

Authors: M A Gitt; L F Wang; R H Doi
Journal: J Biol Chem Date: 1985-06-25 Impact factor: 5.157

8. Construction and properties of Tn917-lac, a transposon derivative that mediates transcriptional gene fusions in Bacillus subtilis.

Authors: J B Perkins; P J Youngman
Journal: Proc Natl Acad Sci U S A Date: 1986-01 Impact factor: 11.205

9. Catabolite-resistant sporulation (crsA) mutations in the Bacillus subtilis RNA polymerase sigma 43 gene (rpoD) can suppress and be suppressed by mutations in spo0 genes.

Authors: F Kawamura; L F Wang; R H Doi
Journal: Proc Natl Acad Sci U S A Date: 1985-12 Impact factor: 11.205

10. Bacillus subtilis dnaE encodes a protein homologous to DNA primase of Escherichia coli.

Authors: L F Wang; C W Price; R H Doi
Journal: J Biol Chem Date: 1985-03-25 Impact factor: 5.157

7 in total

1. A novel Bacillus subtilis gene, antE, temporally regulated and convergent to and overlapping dnaE.

Authors: L F Wang; S S Park; R H Doi
Journal: J Bacteriol Date: 1999-01 Impact factor: 3.490

2. Expanding the regulatory network governed by the extracytoplasmic function sigma factor σH in Corynebacterium glutamicum.

Authors: Koichi Toyoda; Haruhiko Teramoto; Hideaki Yukawa; Masayuki Inui
Journal: J Bacteriol Date: 2014-11-17 Impact factor: 3.490

6. Replacement of vegetative sigmaA by sporulation-specific sigmaF as a component of the RNA polymerase holoenzyme in sporulating Bacillus subtilis.

Authors: M Lord; D Barillà; M D Yudkin
Journal: J Bacteriol Date: 1999-04 Impact factor: 3.490

7. Dynamic expression of the translational machinery during Bacillus subtilis life cycle at a single cell level.

Authors: Alex Rosenberg; Lior Sinai; Yoav Smith; Sigal Ben-Yehuda
Journal: PLoS One Date: 2012-07-25 Impact factor: 3.240