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Literature DB >> 2417199

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

Abstract

"Opening potential"s of DNA segments of about ten base pairs in length were calculated for eleven promoters of Escherichia coli using the thermodynamic parameter values [Gotoh and Tagashira (1981) Biopolymers 20, 1043-1058] for the stabilities of ten kinds of nearest neighbor base pair doublets in a melting reaction. They were compared with the strength of each promoter determined experimentally with a "mixed transcription" system [Kajitani and Ishihama (1983) Nucleic Acids Res. 11, 3873-3888]. A positive correlation was found between the calculated opening potential in the -9 to +3 region (+1 denotes the nucleotide position at which the transcription starts) and the rate of open complex formation.

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Year: 1985 PMID： 2417199 PMCID： PMC318969 DOI： 10.1093/nar/13.24.9031

Source DB: PubMed Journal: Nucleic Acids Res ISSN： 0305-1048 Impact factor: 16.971

38 in total

1. Correlation of Tm and sequence of DNA duplexes with delta H computed by an improved empirical potential method.

Authors: R L Ornstein; J R Fresco
Journal: Biopolymers Date: 1983-08 Impact factor: 2.505

2. Mutations affecting two different steps in transcription initiation at the phage lambda PRM promoter.

Authors: M C Shih; G N Gussin
Journal: Proc Natl Acad Sci U S A Date: 1983-01 Impact factor: 11.205

3. Characteristic base sequence patterns of promoter and terminator sites in phi X174 and fd phage DNAs.

Authors: J Otsuka; T Kunisawa
Journal: J Theor Biol Date: 1982-08-07 Impact factor: 2.691

4. 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

5. 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

6. Mutation-induced changes in RNA polymerase-lac ps promoter interactions.

Authors: J E Stefano; J D Gralla
Journal: J Biol Chem Date: 1982-12-10 Impact factor: 5.157

7. Ligand-induced melting reaction of specific-sequence DNA molecules.

Authors: H Tachibana; A Wada
Journal: Biopolymers Date: 1982-09 Impact factor: 2.505

8. A topological model for transcription based on unwinding angle analysis of E. coli RNA polymerase binary, initiation and ternary complexes.

Authors: H B Gamper; J E Hearst
Journal: Cell Date: 1982-05 Impact factor: 41.582

9. Determination of the promoter strength in the mixed transcription system: promoters of lactose, tryptophan and ribosomal protein L10 operons from Escherichia coli.

Authors: M Kajitani; A Ishihama
Journal: Nucleic Acids Res Date: 1983-02-11 Impact factor: 16.971

10. Sequence of the lacZ gene of Escherichia coli.

Authors: A Kalnins; K Otto; U Rüther; B Müller-Hill
Journal: EMBO J Date: 1983 Impact factor: 11.598

9 in total

1. Promoter selectivity of Escherichia coli RNA polymerase: effect of base substitutions in the promoter -35 region on promoter strength.

Authors: M Kobayashi; K Nagata; A Ishihama
Journal: Nucleic Acids Res Date: 1990-12-25 Impact factor: 16.971

2. A novel method for promoter search enhanced by function-specific subgrouping of promoters--developed and tested on E.coli system.

Authors: F Rozkot; P Sázelová; L Pivec
Journal: Nucleic Acids Res Date: 1989-06-26 Impact factor: 16.971

3. DNA supercoiling and temperature shift affect the promoter activity of the Escherichia coli rpoH gene encoding the heat-shock sigma subunit of RNA polymerase.

Authors: R Ueshima; N Fujita; A Ishihama
Journal: Mol Gen Genet Date: 1989-01

4. A mutant RNA polymerase that forms unusual open promoter complexes.

Authors: K Severinov; S A Darst
Journal: Proc Natl Acad Sci U S A Date: 1997-12-09 Impact factor: 11.205

5. Enhancing the Sweetness of Yoghurt through Metabolic Remodeling of Carbohydrate Metabolism in Streptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus.

Authors: Kim I Sørensen; Mirjana Curic-Bawden; Mette P Junge; Thomas Janzen; Eric Johansen
Journal: Appl Environ Microbiol Date: 2016-05-31 Impact factor: 4.792

6. Nucleotide sequence of the kanamycin resistance determinant of the pneumococcal transposon Tn1545: evolutionary relationships and transcriptional analysis of aphA-3 genes.

Authors: F Caillaud; P Trieu-Cuot; C Carlier; P Courvalin
Journal: Mol Gen Genet Date: 1987-05