Literature DB >> 6760806

Role of porin proteins OmpF and OmpC in the permeation of beta-lactams.

A Jaffe, Y A Chabbert, O Semonin.   

Abstract

Mutants of Escherichia coli K-12 lacking major outer membrane proteins were obtained by selecting for resistance to the beta-lactam cefoxitin. Three classes of resistant strains were found: mutants in ompB, a regulatory locus for proteins OmpF and OmpC; mutants in ompF; and one mutant in tpo. The OmpF and OmpC proteins facilitate penetration of beta-lactams through the outer membrane.

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Year:  1982        PMID： 6760806      PMCID： PMC185697          DOI： 10.1128/AAC.22.6.942

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


  27 in total

1.  Pores in the outer membrane of Escherichia coli K12: involvement of proteins b and e in the functioning of pores for nucleotides.

Authors:  W van Alphen; N van Seim; B Lugtenberg
Journal:  Mol Gen Genet       Date:  1978-02-07

2.  Pleiotropic transport mutants of Escherichia coli lack porin, a major outer membrane protein.

Authors:  P Bavoil; H Nikaido; K von Meyenburg
Journal:  Mol Gen Genet       Date:  1977-12-14

3.  Role of a major outer membrane protein in Escherichia coli.

Authors:  J F Lutkenhaus
Journal:  J Bacteriol       Date:  1977-08       Impact factor: 3.490

4.  Cleavage of structural proteins during the assembly of the head of bacteriophage T4.

Authors:  U K Laemmli
Journal:  Nature       Date:  1970-08-15       Impact factor: 49.962

5.  Distinct penicillin binding proteins involved in the division, elongation, and shape of Escherichia coli K12.

Authors:  B G Spratt
Journal:  Proc Natl Acad Sci U S A       Date:  1975-08       Impact factor: 11.205

6.  Indirect method for assessing the penetration of beta-lactamase-nonsusceptible penicillins and cephalosporins in Escherichia coli strains.

Authors:  M H Richmond; D C Clark; S Wotton
Journal:  Antimicrob Agents Chemother       Date:  1976-08       Impact factor: 5.191

7.  Outer membrane proteins of Escherichia coli. VII. Evidence that bacteriophage-directed protein 2 functions as a pore.

Authors:  A P Pugsley; C A Schnaitman
Journal:  J Bacteriol       Date:  1978-03       Impact factor: 3.490

8.  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

9.  Major proteins of the Escherichia coli outer cell envelope membrane as bacteriophage receptors.

Authors:  D B Datta; B Arden; U Henning
Journal:  J Bacteriol       Date:  1977-09       Impact factor: 3.490

10.  Novel method for detection of beta-lactamases by using a chromogenic cephalosporin substrate.

Authors:  C H O'Callaghan; A Morris; S M Kirby; A H Shingler
Journal:  Antimicrob Agents Chemother       Date:  1972-04       Impact factor: 5.191
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  58 in total

1.  Insertion mutagenesis and membrane topology model of the Pseudomonas aeruginosa outer membrane protein OprM.

Authors:  K K Wong; R E Hancock
Journal:  J Bacteriol       Date:  2000-05       Impact factor: 3.490

2.  Concentration-dependent selection of small phenotypic differences in TEM beta-lactamase-mediated antibiotic resistance.

Authors:  M C Negri; M Lipsitch; J Blázquez; B R Levin; F Baquero
Journal:  Antimicrob Agents Chemother       Date:  2000-09       Impact factor: 5.191

3.  Escherichia coli mutators present an enhanced risk for emergence of antibiotic resistance during urinary tract infections.

Authors:  Keith Miller; Alexander John O'Neill; Ian Chopra
Journal:  Antimicrob Agents Chemother       Date:  2004-01       Impact factor: 5.191

Review 4.  Molecular Simulations of Gram-Negative Bacterial Membranes: A Vignette of Some Recent Successes.

Authors:  Jamie Parkin; Matthieu Chavent; Syma Khalid
Journal:  Biophys J       Date:  2015-08-04       Impact factor: 4.033

5.  Mutation of Salmonella paratyphi A conferring cross-resistance to several groups of antibiotics by decreased permeability and loss of invasiveness.

Authors:  L Gutmann; D Billot-Klein; R Williamson; F W Goldstein; J Mounier; J F Acar; E Collatz
Journal:  Antimicrob Agents Chemother       Date:  1988-02       Impact factor: 5.191

6.  Escherichia coli isolate for studying colonization of the mouse intestine and its application to two-component signaling knockouts.

Authors:  Melissa Lasaro; Zhi Liu; Rima Bishar; Kathryn Kelly; Sujay Chattopadhyay; Sandip Paul; Evgeni Sokurenko; Jun Zhu; Mark Goulian
Journal:  J Bacteriol       Date:  2014-02-21       Impact factor: 3.490

Review 7.  The challenge of efflux-mediated antibiotic resistance in Gram-negative bacteria.

Authors:  Xian-Zhi Li; Patrick Plésiat; Hiroshi Nikaido
Journal:  Clin Microbiol Rev       Date:  2015-04       Impact factor: 26.132

8.  Isolation and characterization of norfloxacin-resistant mutants of Escherichia coli K-12.

Authors:  K Hirai; H Aoyama; S Suzue; T Irikura; S Iyobe; S Mitsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1986-08       Impact factor: 5.191

9.  In vitro and in vivo effect of immunoglobulin G on the integrity of bacterial membranes.

Authors:  A Dalhoff
Journal:  Infection       Date:  1984 May-Jun       Impact factor: 3.553

10.  In vitro and in vivo antibacterial activities of BO-1341, a new antipseudomonal cephalosporin.

Authors:  S Nakagawa; M Sanada; K Matsuda; T Hashizume; Y Asahi; R Ushijima; N Ohtake; N Tanaka
Journal:  Antimicrob Agents Chemother       Date:  1989-09       Impact factor: 5.191
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