Literature DB >> 4355373

Isolation of Escherichia coli RNA polymerase binding sites on T5 and T7 DNA: further evidence for sigma-dependent recognition of A-T-rich DNA sequences.

J Y Le Talaer, M Kermici, P Jeanteur.   

Abstract

Previous isolation and analysis of E. coli RNA polymerase (EC 2.7.7.6) binding sites on lambda DNA had demonstrated the existence of a sigma-dependent process of recognition of A-T-rich DNA sequences. We have now extended this finding to T5 and T7 DNA and häve provided evidence for the double-strandedness of the isolated binding sites. The possible equation of these sites to the genetically defined promoters is discussed.

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Year:  1973        PMID： 4355373      PMCID： PMC427137          DOI： 10.1073/pnas.70.10.2911

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


  19 in total

1.  Discrimination by tRNA of two types of isolated binding sites for E. Coli RNA-polymerase on phage lambda DNA.

Authors:  J Y. Le Talaer; P Jeanteur
Journal:  FEBS Lett       Date:  1972-12-15       Impact factor: 4.124

2.  Preferential binding of E. coli RNA-polymerase to A-T rich sequences of bacteriophage lambda DNA.

Authors:  J Y. Le Talaer; P Jeanteur
Journal:  FEBS Lett       Date:  1971-01-30       Impact factor: 4.124

3.  AN ENDONUCLEASE FROM NEUROSPORA CRASSA SPECIFIC FOR POLYNUCLEOTIDES LACKING AN ORDERED STRUCTURE. I. PURIFICATION AND PROPERTIES OF THE ENZYME.

Authors:  S LINN; I R LEHMAN
Journal:  J Biol Chem       Date:  1965-03       Impact factor: 5.157

4.  RNA synthesis startpoints in bacteriophage lambda: are the promoter and operator transcribed?

Authors:  F R Blattner; J E Dahlberg
Journal:  Nat New Biol       Date:  1972-06-21

5.  Single RNA polymerase binding site isolated.

Authors:  B Heyden; C Nüsslein; H Schaller
Journal:  Nat New Biol       Date:  1972-11-01

6.  A new method for the large scale purification of Escherichia coli deoxyribonucleic acid-dependent ribonucleic acid polymerase.

Authors:  R R Burgess
Journal:  J Biol Chem       Date:  1969-11-25       Impact factor: 5.157

7.  The starting point and direction of lambda DNA replication.

Authors:  J B LePecq; R L Baldwin
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1968

8.  Studies on the binding of RNA polymerase to polynucleotides.

Authors:  O W Jones; P Berg
Journal:  J Mol Biol       Date:  1966-12-28       Impact factor: 5.469

9.  Stability of RNA polymerase--DNA complexes.

Authors:  N W Stead; O W Jones
Journal:  J Mol Biol       Date:  1967-05-28       Impact factor: 5.469

10.  A new method for the purification of RNA-polymerase.

Authors:  C Babinet
Journal:  Biochem Biophys Res Commun       Date:  1967-03-21       Impact factor: 3.575
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  7 in total

1.  Localization of Escherichia coli RNA polymerase binding sites on bacteriophage S13 and 0X174 DNAs by electron microscopy.

Authors:  E Rassart; J H Spencer; M Zollinger
Journal:  J Virol       Date:  1979-01       Impact factor: 5.103

2.  DNA of the Streptomyces phage SH10: binding sites for Escherichia coli RNA polymerase and denaturation map.

Authors:  S Klaus; F Vogel; J Gautschi; M Stålhammar-Carlemalm; J Meyer
Journal:  Mol Gen Genet       Date:  1983

3.  DNA strand specificity in promoter recognition by RNA polymerase.

Authors:  C S Park; Z Hillel; C W Wu
Journal:  Nucleic Acids Res       Date:  1980-12-11       Impact factor: 16.971

4.  Use of polylysine for adsorption of nuclei acids and enzymes to electron microscope specimen films.

Authors:  R C Williams
Journal:  Proc Natl Acad Sci U S A       Date:  1977-06       Impact factor: 11.205

5.  Escherichia coli RNA-polymerase binding sites on DNA are only 14 base pairs long and are located between sequences that are very rich in AplusT.

Authors:  P U Giacomoni; J Y Le Talaer; J B Le Pecq
Journal:  Proc Natl Acad Sci U S A       Date:  1974-08       Impact factor: 11.205

6.  Transcription unit mapping in bacteriophage T7. II. Proportionality of number of gene copies, mRNA, and gene product.

Authors:  A R Bräutigam; W Sauerbier
Journal:  J Virol       Date:  1974-05       Impact factor: 5.103

7.  Novel Escherichia coli RNA Polymerase Binding Protein Encoded by Bacteriophage T5.

Authors:  Evgeny Klimuk; Vladimir Mekler; Darya Lavysh; Marina Serebryakova; Natalia Akulenko; Konstantin Severinov
Journal:  Viruses       Date:  2020-07-26       Impact factor: 5.048
  7 in total

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