Literature DB >> 10074099

Escherichia coli outer membrane protein TolC is involved in production of the peptide antibiotic microcin J25.

M A Delgado1, J O Solbiati, M J Chiuchiolo, R N Farías, R A Salomón.   

Abstract

A Tn5 insertion in tolC eliminated microcin J25 production. The mutation had little effect on the expression of the microcin structural gene and presumably acted by blocking microcin secretion. The tolC mutants carrying multiple copies of the microcin genes were less immune to the microcin. TolC is thus likely a component of a microcin export complex containing the McjD immunity protein, an ABC exporter.

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Year:  1999        PMID： 10074099      PMCID： PMC93605     

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


  20 in total

1.  Sequence analysis of the four plasmid genes required to produce the circular peptide antibiotic microcin J25.

Authors:  J O Solbiati; M Ciaccio; R N Farías; J E González-Pastor; F Moreno; R A Salomón
Journal:  J Bacteriol       Date:  1999-04       Impact factor: 3.490

2.  Microcin 25, a novel antimicrobial peptide produced by Escherichia coli.

Authors:  R A Salomón; R N Farías
Journal:  J Bacteriol       Date:  1992-11       Impact factor: 3.490

3.  Chromosome partitioning in Escherichia coli: novel mutants producing anucleate cells.

Authors:  S Hiraga; H Niki; T Ogura; C Ichinose; H Mori; B Ezaki; A Jaffé
Journal:  J Bacteriol       Date:  1989-03       Impact factor: 3.490

4.  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 5.  Linkage map of Escherichia coli K-12, edition 8.

Authors:  B J Bachmann
Journal:  Microbiol Rev       Date:  1990-06

6.  TolC, an Escherichia coli outer membrane protein required for hemolysin secretion.

Authors:  C Wandersman; P Delepelaire
Journal:  Proc Natl Acad Sci U S A       Date:  1990-06       Impact factor: 11.205

7.  The FhuA protein is involved in microcin 25 uptake.

Authors:  R A Salomón; R N Farías
Journal:  J Bacteriol       Date:  1993-12       Impact factor: 3.490

Review 8.  ABC transporters: bacterial exporters.

Authors:  M J Fath; R Kolter
Journal:  Microbiol Rev       Date:  1993-12

9.  A collection of strains containing genetically linked alternating antibiotic resistance elements for genetic mapping of Escherichia coli.

Authors:  M Singer; T A Baker; G Schnitzler; S M Deischel; M Goel; W Dove; K J Jaacks; A D Grossman; J W Erickson; C A Gross
Journal:  Microbiol Rev       Date:  1989-03

10.  Identification of two components of the Serratia marcescens metalloprotease transporter: protease SM secretion in Escherichia coli is TolC dependent.

Authors:  S Létoffé; J M Ghigo; C Wandersman
Journal:  J Bacteriol       Date:  1993-11       Impact factor: 3.490
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  17 in total

1.  Escherichia coli RNA polymerase is the target of the cyclopeptide antibiotic microcin J25.

Authors:  M A Delgado; M R Rintoul; R N Farías; R A Salomón
Journal:  J Bacteriol       Date:  2001-08       Impact factor: 3.490

Review 2.  Structures of naturally occurring circular proteins from bacteria.

Authors:  David J Craik; Norelle L Daly; Ivana Saska; Manuela Trabi; K Johan Rosengren
Journal:  J Bacteriol       Date:  2003-07       Impact factor: 3.490

3.  Growth-phase-dependent expression of the cyclopeptide antibiotic microcin J25.

Authors:  M J Chiuchiolo; M A Delgado; R N Farías; R A Salomón
Journal:  J Bacteriol       Date:  2001-03       Impact factor: 3.490

4.  YojI of Escherichia coli functions as a microcin J25 efflux pump.

Authors:  Mónica A Delgado; Paula A Vincent; Ricardo N Farías; Raúl A Salomón
Journal:  J Bacteriol       Date:  2005-05       Impact factor: 3.490

5.  Structure-activity analysis of microcinJ25: distinct parts of the threaded lasso molecule are responsible for interaction with bacterial RNA polymerase.

Authors:  Ekaterina Semenova; Yulia Yuzenkova; Jean Peduzzi; Sylvie Rebuffat; Konstantin Severinov
Journal:  J Bacteriol       Date:  2005-06       Impact factor: 3.490

6.  Microcin J25 uptake: His5 of the MccJ25 lariat ring is involved in interaction with the inner membrane MccJ25 transporter protein SbmA.

Authors:  Ricardo E de Cristóbal; Jose O Solbiati; Ana M Zenoff; Paula A Vincent; Raul A Salomón; Julia Yuzenkova; Konstantin Severinov; Ricardo N Farías
Journal:  J Bacteriol       Date:  2006-05       Impact factor: 3.490

7.  A combination of sbmA and tolC mutations in Escherichia coli K-12 Tn10-carrying strains results in hypersusceptibility to tetracycline.

Authors:  Ricardo E de Cristóbal; Paula A Vincent; Raúl A Salomón
Journal:  J Bacteriol       Date:  2007-12-14       Impact factor: 3.490

8.  The leucine-responsive regulatory protein, Lrp, modulates microcin J25 intrinsic resistance in Escherichia coli by regulating expression of the YojI microcin exporter.

Authors:  Sergio B Socías; Paula A Vincent; Raúl A Salomón
Journal:  J Bacteriol       Date:  2008-12-12       Impact factor: 3.490

9.  Protective action of ppGpp in microcin J25-sensitive strains.

Authors:  María Fernanda Pomares; Paula A Vincent; Ricardo N Farías; Raúl A Salomón
Journal:  J Bacteriol       Date:  2008-04-11       Impact factor: 3.490

10.  A Putative Microcin Amplifies Shiga Toxin 2a Production of Escherichia coli O157:H7.

Authors:  Hillary M Mosso; Lingzi Xiaoli; Kakolie Banerjee; Maria Hoffmann; Kuan Yao; Edward G Dudley
Journal:  J Bacteriol       Date:  2019-12-06       Impact factor: 3.490
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