Literature DB >> 2989247

Cloning and mapping of the genetic determinants for microcin B17 production and immunity.

J L San Millan, C Hernandez-Chico, P Pereda, F Moreno.   

Abstract

Plasmid pMccB17 (70 kilobases [kb]) codes for the production of microcin B17, a peptide that inhibits DNA synthesis, and for microcin B17 immunity. A BamHI-EcoRI fragment of 5.1 kb from pMccB17 was cloned into pBR322 in two steps. The resulting plasmid (pMM102) overproduced microcin B17 and expressed immunity against microcin. Mcc- and Mcc- Imm- mutants were isolated on plasmids pMccB17 and pMM102 by deleting various DNA fragments and by inserting different translocatable elements. Physical and phenotypic characterization of these mutants showed that a DNA region of 3.0 to 3.5 kb is required to produce microcin B17, whereas an adjacent region of about 1.0 kb is required to express microcin B17 immunity.

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Year:  1985        PMID： 2989247      PMCID： PMC219109          DOI： 10.1128/jb.163.1.275-281.1985

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


  19 in total

1.  A restriction enzyme cleavage map of Tn5 and location of a region encoding neomycin resistance.

Authors:  R A Jorgensen; S J Rothstein; W S Reznikoff
Journal:  Mol Gen Genet       Date:  1979

2.  Selected translocation of plasmid genes: frequency and regional specificity of translocation of the Tn3 element.

Authors:  P J Kretschmer; S N Cohen
Journal:  J Bacteriol       Date:  1977-05       Impact factor: 3.490

3.  Complete nucleotide sequence of the Escherichia coli plasmid pBR322.

Authors:  J G Sutcliffe
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1979

4.  Physical structures of Tn10-promoted deletions and inversions: role of 1400 bp inverted repetitions.

Authors:  D G Ross; J Swan; N Kleckner
Journal:  Cell       Date:  1979-04       Impact factor: 41.582

5.  Supercoiled circular DNA-protein complex in Escherichia coli: purification and induced conversion to an opern circular DNA form.

Authors:  D B Clewell; D R Helinski
Journal:  Proc Natl Acad Sci U S A       Date:  1969-04       Impact factor: 11.205

6.  Nucleotide sequence of bacteriophage lambda DNA.

Authors:  F Sanger; A R Coulson; G F Hong; D F Hill; G B Petersen
Journal:  J Mol Biol       Date:  1982-12-25       Impact factor: 5.469

7.  DNA sequence organization of IS10-right of Tn10 and comparison with IS10-left.

Authors:  S M Halling; R W Simons; J C Way; R B Walsh; N Kleckner
Journal:  Proc Natl Acad Sci U S A       Date:  1982-04       Impact factor: 11.205

8.  Gene ompR and regulation of microcin 17 and colicin e2 syntheses.

Authors:  C Hernández-Chico; M Herrero; M Rejas; J L San Millán; F Moreno
Journal:  J Bacteriol       Date:  1982-11       Impact factor: 3.490

9.  The transposon Tn5 carries a bleomycin-resistance determinant.

Authors:  O Genilloud; M C Garrido; F Moreno
Journal:  Gene       Date:  1984-12       Impact factor: 3.688

10.  Trans-complementable copy-number mutants of plasmid ColE1.

Authors:  A J Twigg; D Sherratt
Journal:  Nature       Date:  1980-01-10       Impact factor: 49.962
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  30 in total

1.  Construction and characterization of mutations at codon 751 of the Escherichia coli gyrB gene that confer resistance to the antimicrobial peptide microcin B17 and alter the activity of DNA gyrase.

Authors:  F J del Castillo; I del Castillo; F Moreno
Journal:  J Bacteriol       Date:  2001-03       Impact factor: 3.490

2.  DNA sequence, products, and transcriptional pattern of the genes involved in production of the DNA replication inhibitor microcin B17.

Authors:  O Genilloud; F Moreno; R Kolter
Journal:  J Bacteriol       Date:  1989-02       Impact factor: 3.490

Review 3.  A Toxic Environment: a Growing Understanding of How Microbial Communities Affect Escherichia coli O157:H7 Shiga Toxin Expression.

Authors:  Erin M Nawrocki; Hillary M Mosso; Edward G Dudley
Journal:  Appl Environ Microbiol       Date:  2020-11-24       Impact factor: 4.792

4.  Pentapeptide repeat proteins.

Authors:  Matthew W Vetting; Subray S Hegde; J Eduardo Fajardo; Andras Fiser; Steven L Roderick; Howard E Takiff; John S Blanchard
Journal:  Biochemistry       Date:  2006-01-10       Impact factor: 3.162

5.  A hisT::Tn5 mutation affects production of microcins B17, C7, and H47 and colicin V.

Authors:  M C Rodríguez-Sáinz; C Hernández-Chico; F Moreno
Journal:  J Bacteriol       Date:  1991-11       Impact factor: 3.490

6.  Nucleotide sequence of the Escherichia coli regulatory gene mprA and construction and characterization of mprA-deficient mutants.

Authors:  I del Castillo; J E González-Pastor; J L San Millán; F Moreno
Journal:  J Bacteriol       Date:  1991-06       Impact factor: 3.490

7.  Differential regulation of the mcb and emr operons of Escherichia coli: role of mcb in multidrug resistance.

Authors:  O Lomovskaya; F Kawai; A Matin
Journal:  Antimicrob Agents Chemother       Date:  1996-04       Impact factor: 5.191

8.  Genetic analysis of plasmid determinants for microcin J25 production and immunity.

Authors:  J O Solbiati; M Ciaccio; R N Farías; R A Salomón
Journal:  J Bacteriol       Date:  1996-06       Impact factor: 3.490

Review 9.  DNA gyrase, topoisomerase IV, and the 4-quinolones.

Authors:  K Drlica; X Zhao
Journal:  Microbiol Mol Biol Rev       Date:  1997-09       Impact factor: 11.056

10.  Posttranslational modifications in microcin B17 define an additional class of DNA gyrase inhibitor.

Authors:  P Yorgey; J Lee; J Kördel; E Vivas; P Warner; D Jebaratnam; R Kolter
Journal:  Proc Natl Acad Sci U S A       Date:  1994-05-10       Impact factor: 11.205
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