Literature DB >> 9006055

Isolation and characterization of a priB mutant of Escherichia coli influencing plasmid copy number of delta rop ColE1-type plasmids.

H Bergès1, J Oreglia, E Joseph-Liauzun, O Fayet.   

Abstract

The lethality induced by the overproduction in Escherichia coli of a heterologous protein was used to select bacterial mutants. In one of these, the mutation responsible was mapped to priB. We describe the isolation of this mutant, the sequencing of the mutated gene, and its in vivo effect on plasmid replication.

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Year:  1997        PMID： 9006055      PMCID： PMC178782          DOI： 10.1128/jb.179.3.956-958.1997

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


  17 in total

1.  The priB gene encoding the primosomal replication n protein of Escherichia coli.

Authors:  G C Allen; A Kornberg
Journal:  J Biol Chem       Date:  1991-06-25       Impact factor: 5.157

2.  The physical map of the whole E. coli chromosome: application of a new strategy for rapid analysis and sorting of a large genomic library.

Authors:  Y Kohara; K Akiyama; K Isono
Journal:  Cell       Date:  1987-07-31       Impact factor: 41.582

3.  Identification and sequence of gene dicB: translation of the division inhibitor from an in-phase internal start.

Authors:  K Cam; S Béjar; D Gil; J P Bouché
Journal:  Nucleic Acids Res       Date:  1988-07-25       Impact factor: 16.971

4.  Combined effects of the signal sequence and the major chaperone proteins on the export of human cytokines in Escherichia coli.

Authors:  H Bergès; E Joseph-Liauzun; O Fayet
Journal:  Appl Environ Microbiol       Date:  1996-01       Impact factor: 4.792

5.  Construction and characterization of new cloning vehicles. II. A multipurpose cloning system.

Authors:  F Bolivar; R L Rodriguez; P J Greene; M C Betlach; H L Heyneker; H W Boyer; J H Crosa; S Falkow
Journal:  Gene       Date:  1977       Impact factor: 3.688

6.  Protein n, a primosomal DNA replication protein of Escherichia coli. Purification and characterization.

Authors:  R L Low; J Shlomai; A Kornberg
Journal:  J Biol Chem       Date:  1982-06-10       Impact factor: 5.157

7.  A pSC101-derived plasmid which shows no sequence homology to other commonly used cloning vectors.

Authors:  G Churchward; D Belin; Y Nagamine
Journal:  Gene       Date:  1984-11       Impact factor: 3.688

8.  New Tn10 derivatives for transposon mutagenesis and for construction of lacZ operon fusions by transposition.

Authors:  J C Way; M A Davis; D Morisato; D E Roberts; N Kleckner
Journal:  Gene       Date:  1984-12       Impact factor: 3.688

9.  Replication deficiencies in priA mutants of Escherichia coli lacking the primosomal replication n' protein.

Authors:  E H Lee; A Kornberg
Journal:  Proc Natl Acad Sci U S A       Date:  1991-04-15       Impact factor: 11.205

10.  Control of pMB1 replication: inhibition of primer formation by Rop requires RNA1.

Authors:  G Cesareni; M Cornelissen; R M Lacatena; L Castagnoli
Journal:  EMBO J       Date:  1984-06       Impact factor: 11.598
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  8 in total

1.  A dnaC mutation in Escherichia coli that affects copy number of ColE1-like plasmids and the PriA-PriB (but not Rep-PriC) pathway of chromosomal replication restart.

Authors:  R Harinarayanan; J Gowrishankar
Journal:  Genetics       Date:  2004-03       Impact factor: 4.562

2.  The rcbA gene product reduces spontaneous and induced chromosome breaks in Escherichia coli.

Authors:  Magdalena M Felczak; Jon M Kaguni
Journal:  J Bacteriol       Date:  2012-02-17       Impact factor: 3.490

Review 3.  SSB as an organizer/mobilizer of genome maintenance complexes.

Authors:  Robert D Shereda; Alexander G Kozlov; Timothy M Lohman; Michael M Cox; James L Keck
Journal:  Crit Rev Biochem Mol Biol       Date:  2008 Sep-Oct       Impact factor: 8.250

Review 4.  Modulation of ColE1-like plasmid replication for recombinant gene expression.

Authors:  Manel Camps
Journal:  Recent Pat DNA Gene Seq       Date:  2010-01

5.  Cellular characterization of the primosome and rep helicase in processing and restoration of replication following arrest by UV-induced DNA damage in Escherichia coli.

Authors:  Charmain T Courcelle; Allison J Landstrom; Brittany Anderson; Justin Courcelle
Journal:  J Bacteriol       Date:  2012-05-25       Impact factor: 3.490

6.  Generic plasmid DNA production platform incorporating low metabolic burden seed-stock and fed-batch fermentation processes.

Authors:  James A Williams; Jeremy Luke; Sarah Langtry; Sheryl Anderson; Clague P Hodgson; Aaron E Carnes
Journal:  Biotechnol Bioeng       Date:  2009-08-15       Impact factor: 4.530

7.  Escherichia coli K-12 has two distinguishable PriA-PriB replication restart pathways.

Authors:  Steven J Sandler; Maxime Leroux; Tricia A Windgassen; James L Keck
Journal:  Mol Microbiol       Date:  2021-09-02       Impact factor: 3.979

8.  Combining Shigella Tn-seq data with gold-standard E. coli gene deletion data suggests rare transitions between essential and non-essential gene functionality.

Authors:  Nikki E Freed; Dirk Bumann; Olin K Silander
Journal:  BMC Microbiol       Date:  2016-09-06       Impact factor: 3.605
  8 in total

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