Literature DB >> 19721064

Combined inactivation of lon and ycgE decreases multidrug susceptibility by reducing the amount of OmpF porin in Escherichia coli.

Valérie Duval1, Hervé Nicoloff, Stuart B Levy.   

Abstract

Transposon inactivation of ycgE, a gene encoding a putative transcriptional regulator, led to decreased multidrug susceptibility in an Escherichia coli lon mutant. The multidrug susceptibility phenotype (e.g., to tetracycline and beta-lactam antibiotics) required the inactivation of both lon and ycgE. In this mutant, a decreased amount of OmpF porin contributes to the lowered drug susceptibility, with a greater effect at 26 degrees C than at 37 degrees C.

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Year:  2009        PMID： 19721064      PMCID： PMC2772320          DOI： 10.1128/AAC.00787-09

Source DB:  PubMed          Journal:  Antimicrob Agents Chemother        ISSN： 0066-4804            Impact factor:   5.191


  28 in total

1.  Proteolytic degradation of Escherichia coli transcription activators SoxS and MarA as the mechanism for reversing the induction of the superoxide (SoxRS) and multiple antibiotic resistance (Mar) regulons.

Authors:  Kevin L Griffith; Ishita M Shah; Richard E Wolf
Journal:  Mol Microbiol       Date:  2004-03       Impact factor: 3.501

2.  One-step inactivation of chromosomal genes in Escherichia coli K-12 using PCR products.

Authors:  K A Datsenko; B L Wanner
Journal:  Proc Natl Acad Sci U S A       Date:  2000-06-06       Impact factor: 11.205

3.  Diffusion of tetracycline across the outer membrane of Escherichia coli K-12: involvement of protein Ia.

Authors:  I Chopra; S J Eccles
Journal:  Biochem Biophys Res Commun       Date:  1978-07-28       Impact factor: 3.575

4.  Differences in susceptibility to quinolones of outer membrane mutants of Salmonella typhimurium and Escherichia coli.

Authors:  K Hirai; H Aoyama; T Irikura; S Iyobe; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1986-03       Impact factor: 5.191

5.  A unique mechanism regulating gene expression: translational inhibition by a complementary RNA transcript (micRNA).

Authors:  T Mizuno; M Y Chou; M Inouye
Journal:  Proc Natl Acad Sci U S A       Date:  1984-04       Impact factor: 11.205

6.  Diffusion of beta-lactam antibiotics through the porin channels of Escherichia coli K-12.

Authors:  F Yoshimura; H Nikaido
Journal:  Antimicrob Agents Chemother       Date:  1985-01       Impact factor: 5.191

7.  Influence of cultural conditions and mutations on the composition of the outer membrane proteins of Escherichia coli.

Authors:  B Lugtenberg; R Peters; H Bernheimer; W Berendsen
Journal:  Mol Gen Genet       Date:  1976-09-23

8.  Routes of quinolone permeation in Escherichia coli.

Authors:  J S Chapman; N H Georgopapadakou
Journal:  Antimicrob Agents Chemother       Date:  1988-04       Impact factor: 5.191

9.  Amplifiable resistance to tetracycline, chloramphenicol, and other antibiotics in Escherichia coli: involvement of a non-plasmid-determined efflux of tetracycline.

Authors:  A M George; S B Levy
Journal:  J Bacteriol       Date:  1983-08       Impact factor: 3.490

10.  The BLUF-EAL protein YcgF acts as a direct anti-repressor in a blue-light response of Escherichia coli.

Authors:  Natalia Tschowri; Susan Busse; Regine Hengge
Journal:  Genes Dev       Date:  2009-02-15       Impact factor: 11.361
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  10 in total

1.  Effects of Stress, Reactive Oxygen Species, and the SOS Response on De Novo Acquisition of Antibiotic Resistance in Escherichia coli.

Authors:  Nadine Händel; Marloes Hoeksema; Marina Freijo Mata; Stanley Brul; Benno H ter Kuile
Journal:  Antimicrob Agents Chemother       Date:  2015-12-14       Impact factor: 5.191

2.  MarA, SoxS and Rob of Escherichia coli - Global regulators of multidrug resistance, virulence and stress response.

Authors:  Valérie Duval; Ida M Lister
Journal:  Int J Biotechnol Wellness Ind       Date:  2013

3.  Involvement of MarR and YedS in carbapenem resistance in a clinical isolate of Escherichia coli from China.

Authors:  Douglas M Warner; Qiwen Yang; Valérie Duval; Minjun Chen; Yingchun Xu; Stuart B Levy
Journal:  Antimicrob Agents Chemother       Date:  2013-01-14       Impact factor: 5.191

4.  Mutational analysis of the multiple-antibiotic resistance regulator MarR reveals a ligand binding pocket at the interface between the dimerization and DNA binding domains.

Authors:  Valérie Duval; Laura M McMurry; Kimberly Foster; James F Head; Stuart B Levy
Journal:  J Bacteriol       Date:  2013-05-17       Impact factor: 3.490

5.  Biodegradation of the organic disulfide 4,4'-dithiodibutyric acid by Rhodococcus spp.

Authors:  Heba Khairy; Jan Hendrik Wübbeler; Alexander Steinbüchel
Journal:  Appl Environ Microbiol       Date:  2015-09-25       Impact factor: 4.792

6.  Outer membrane vesicles from β-lactam-resistant Escherichia coli enable the survival of β-lactam-susceptible E. coli in the presence of β-lactam antibiotics.

Authors:  Si Won Kim; Seong Bin Park; Se Pyeong Im; Jung Seok Lee; Jae Wook Jung; Tae Won Gong; Jassy Mary S Lazarte; Jaesung Kim; Jong-Su Seo; Jong-Hwan Kim; Jong-Wook Song; Hyun Suk Jung; Gwang Joong Kim; Young Ju Lee; Suk-Kyung Lim; Tae Sung Jung
Journal:  Sci Rep       Date:  2018-03-29       Impact factor: 4.379

7.  A Novel Regulatory Cascade Involving BluR, YcgZ, and Lon Controls the Expression of Escherichia coli OmpF Porin.

Authors:  Valérie Duval; Kimberly Foster; Jennifer Brewster; Stuart B Levy
Journal:  Front Microbiol       Date:  2017-06-30       Impact factor: 5.640

8.  MinION Nanopore Sequencing Enables Correlation between Resistome Phenotype and Genotype of Coliform Bacteria in Municipal Sewage.

Authors:  Yu Xia; An-Dong Li; Yu Deng; Xiao-Tao Jiang; Li-Guan Li; Tong Zhang
Journal:  Front Microbiol       Date:  2017-10-31       Impact factor: 6.064

9.  Membrane vesicles from antibiotic-resistant Staphylococcus aureus transfer antibiotic-resistance to antibiotic-susceptible Escherichia coli.

Authors:  Ae Rin Lee; Seong Bin Park; Si Won Kim; Jae Wook Jung; Jin Hong Chun; Jaesung Kim; Young Rim Kim; Jassy Mary S Lazarte; Ho Bin Jang; Kim D Thompson; Myunghwan Jung; Min Woo Ha; Tae Sung Jung
Journal:  J Appl Microbiol       Date:  2022-02-11       Impact factor: 4.059

10.  Novel Chromosomal Mutations Responsible for Fosfomycin Resistance in Escherichia coli.

Authors:  Vincent Cattoir; Annabelle Pourbaix; Mélanie Magnan; Françoise Chau; Victoire de Lastours; Brice Felden; Bruno Fantin; François Guérin
Journal:  Front Microbiol       Date:  2020-10-20       Impact factor: 5.640
  10 in total

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