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Literature DB >> 6384724

Transcriptional organization of the rpsA operon of Escherichia coli.

S Pedersen, J Skouv, M Kajitani, A Ishihama.

Abstract

Three strong and two minor rpsA promoters were found by nuclease S1 mapping, promoter cloning and in vitro transcription. The longest transcript encodes a protein, located upstream from rpsA with a molecular weight of 25,000. The identity of this protein remains to be established. The other rpsA promoters are located within the gene for this 25 K protein. The rpsA leader region including the sequence of the 25 K protein and its promoter was DNA sequenced.

Entities: Gene Species

Mesh：

Substances：
Ribosomal Proteins

Year: 1984 PMID： 6384724 DOI： 10.1007/bf00334105

Source DB: PubMed Journal: Mol Gen Genet ISSN： 0026-8925

24 in total

1. Sizing and mapping of early adenovirus mRNAs by gel electrophoresis of S1 endonuclease-digested hybrids.

Authors: A J Berk; P A Sharp
Journal: Cell Date: 1977-11 Impact factor: 41.582

2. Determination of the promoter strength in the mixed transcription system. II. Promoters of ribosomal RNA, ribosomal protein S1 and recA protein operons from Escherichia coli.

Authors: M Kajitani; A Ishihama
Journal: Nucleic Acids Res Date: 1983-06-25 Impact factor: 16.971

3. The DNA sequence of the gene rpsA of Escherichia coli coding for ribosomal protein S1.

Authors: J Schnier; K Isono
Journal: Nucleic Acids Res Date: 1982-03-25 Impact factor: 16.971

4. Isolation and characterization of specialized transducing lambda phages carrying ribosomal protein genes of Escherichia coli.

Authors: M Kitakawa; L Blumenthal; K Isono
Journal: Mol Gen Genet Date: 1980

5. Analysis of gene control signals by DNA fusion and cloning in Escherichia coli.

Authors: M J Casadaban; S N Cohen
Journal: J Mol Biol Date: 1980-04 Impact factor: 5.469

6. Heterogeneity of RNA polymerase in Escherichia coli. I. A new holoenzyme containing a new sigma factor.

Authors: R Fukuda; Y Iwakura; A Ishihama
Journal: J Mol Biol Date: 1974-03 Impact factor: 5.469

7. Promoter selectivity of Escherichia coli RNA polymerase. Differential stringent control of the multiple promoters from ribosomal RNA and protein operons.

Authors: M Kajitani; A Ishihama
Journal: J Biol Chem Date: 1984-02-10 Impact factor: 5.157

8. Genetic analysis of a mutation affecting ribosomal protein S1 in Escherichia coli.

Authors: M Ono; M Kuwano; S Mizushima
Journal: Mol Gen Genet Date: 1979-07-02

9. Evidence for two functional gal promoters in intact Escherichia coli cells.

Authors: H Aiba; S Adhya; B de Crombrugghe
Journal: J Biol Chem Date: 1981-11-25 Impact factor: 5.157

10. Cloning, restriction endonuclease mapping and post-transcriptional regulation of rpsA, the structural gene for ribosomal protein S1.

Authors: L Christiansen; S Pedersen
Journal: Mol Gen Genet Date: 1981

27 in total

1. The last RNA-binding repeat of the Escherichia coli ribosomal protein S1 is specifically involved in autogenous control.

Authors: I V Boni; V S Artamonova; M Dreyfus
Journal: J Bacteriol Date: 2000-10 Impact factor: 3.490

2. Multiple determinants of functional mRNA stability: sequence alterations at either end of the lacZ gene affect the rate of mRNA inactivation.

Authors: C Petersen
Journal: J Bacteriol Date: 1991-04 Impact factor: 3.490

3. The deleterious effect of an insertion sequence removing the last twenty percent of the essential Escherichia coli rpsA gene is due to mRNA destabilization, not protein truncation.

Authors: Patricia Skorski; Florence Proux; Chainez Cheraiti; Marc Dreyfus; Sylvie Hermann-Le Denmat
Journal: J Bacteriol Date: 2007-07-06 Impact factor: 3.490

4. Correlation between the rate of productive transcription initiation and the strand-melting property of Escherichia coli promoters.

Authors: H Tachibana; A Ishihama
Journal: Nucleic Acids Res Date: 1985-12-20 Impact factor: 16.971