Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Escherichia coli promoter sequences predict in vitro RNA polymerase selectivity.

Literature DB >> 6364042

Escherichia coli promoter sequences predict in vitro RNA polymerase selectivity.

M E Mulligan, D K Hawley, R Entriken, W R McClure.

Abstract

We describe a simple algorithm for computing a homology score for Escherichia coli promoters based on DNA sequence alone. The homology score was related to 31 values, measured in vitro, of RNA polymerase selectivity, which we define as the product KBk2, the apparent second order rate constant for open complex formation. We found that promoter strength could be predicted to within a factor of +/-4.1 in KBk2 over a range of 10(4) in the same parameter. The quantitative evaluation was linked to an automated (Apple II) procedure for searching and evaluating possible promoters in DNA sequence files.

Entities: Species

Mesh：

Substances：

Year: 1984 PMID： 6364042 PMCID： PMC321093 DOI： 10.1093/nar/12.1part2.789

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

12 in total

Review 1. Regulatory sequences involved in the promotion and termination of RNA transcription.

Authors: M Rosenberg; D Court
Journal: Annu Rev Genet Date: 1979 Impact factor: 16.830

2. Rate-limiting steps in RNA chain initiation.

Authors: W R McClure
Journal: Proc Natl Acad Sci U S A Date: 1980-10 Impact factor: 11.205

3. Portable microcomputer software for nucleotide sequence analysis.

Authors: B Fristensky; J Lis; R Wu
Journal: Nucleic Acids Res Date: 1982-10-25 Impact factor: 16.971

4. 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

5. Apple II software for M13 shotgun DNA sequencing.

Authors: R Larson; J Messing
Journal: Nucleic Acids Res Date: 1982-01-11 Impact factor: 16.971

Review 6. Compilation and analysis of Escherichia coli promoter DNA sequences.

Authors: D K Hawley; W R McClure
Journal: Nucleic Acids Res Date: 1983-04-25 Impact factor: 16.971

7. Three promoters near the termini of IS10: pIN, pOUT, and pIII.

Authors: R W Simons; B C Hoopes; W R McClure; N Kleckner
Journal: Cell Date: 1983-09 Impact factor: 41.582

8. 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

9. In vitro comparison of initiation properties of bacteriophage lambda wild-type PR and x3 mutant promoters.

Authors: D K Hawley; W R McClure
Journal: Proc Natl Acad Sci U S A Date: 1980-11 Impact factor: 11.205

Review 10. E. coli RNA polymerase interacts homologously with two different promoters.

Authors: U Siebenlist; R B Simpson; W Gilbert
Journal: Cell Date: 1980-06 Impact factor: 41.582

198 in total

1. SELEX_DB: an activated database on selected randomized DNA/RNA sequences addressed to genomic sequence annotation.

Authors: J V Ponomarenko; G V Orlova; M P Ponomarenko; S V Lavryushev; A S Frolov; S V Zybova; N A Kolchanov
Journal: Nucleic Acids Res Date: 2000-01-01 Impact factor: 16.971

2. ACTIVITY: a database on DNA/RNA sites activity adapted to apply sequence-activity relationships from one system to another.

Authors: J V Ponomarenko; D P Furman; A S Frolov; N L Podkolodny; G V Orlova; M P Ponomarenko; N A Kolchanov; A Sarai
Journal: Nucleic Acids Res Date: 2001-01-01 Impact factor: 16.971

3. An inactive open complex mediated by an UP element at Escherichia coli promoters.

Authors: H Tagami; H Aiba
Journal: Proc Natl Acad Sci U S A Date: 1999-06-22 Impact factor: 11.205

4. Dissecting the functional program of Escherichia coli promoters: the combined mode of action of Lac repressor and AraC activator.

Authors: R Lutz; T Lozinski; T Ellinger; H Bujard
Journal: Nucleic Acids Res Date: 2001-09-15 Impact factor: 16.971

5. Non-independence of Mnt repressor-operator interaction determined by a new quantitative multiple fluorescence relative affinity (QuMFRA) assay.

Authors: T K Man; G D Stormo
Journal: Nucleic Acids Res Date: 2001-06-15 Impact factor: 16.971

6. UP element-dependent transcription at the Escherichia coli rrnB P1 promoter: positional requirements and role of the RNA polymerase alpha subunit linker.

Authors: W Meng; T Belyaeva; N J Savery; S J Busby; W E Ross; T Gaal; R L Gourse; M S Thomas
Journal: Nucleic Acids Res Date: 2001-10-15 Impact factor: 16.971

10. Activation of a cryptic pathway for threonine metabolism via specific IS3-mediated alteration of promoter structure in Escherichia coli.

Authors: B D Aronson; M Levinthal; R L Somerville
Journal: J Bacteriol Date: 1989-10 Impact factor: 3.490