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Literature DB >> 10639377

Cloning, nucleotide sequencing, and analysis of the gene encoding an AmpC beta-lactamase in Acinetobacter baumannii.

Abstract

A clinical strain of Acinetobacter baumannii (strain Ab RYC 52763/97) that was isolated during an outbreak in our hospital and that was resistant to all beta-lactam antibiotics tested produced three beta-lactamases: a TEM-1-type (pI, 5.4) plasmid-mediated beta-lactamase, a chromosomally mediated OXA-derived (pI, 9.0) beta-lactamase, and a presumptive chromosomal cephalosporinase (pI, 9.4). The nucleotide sequence of the chromosomal cephalosporinase gene shows for the first time the gene encoding an AmpC beta-lactamase in A. baumannii. In addition, we report here the biochemical properties of this A. baumannii AmpC beta-lactamase.

Entities: Chemical Species

Mesh：

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Year: 2000 PMID： 10639377 PMCID： PMC89698 DOI： 10.1128/AAC.44.2.428-432.2000

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

29 in total

1. [Epidemiology of Acinetobacter and resistance to antibiotics at hospitals. A 5-year evaluation].

Authors: M L Joly-Guillou; E Bergogne-Berezin; J F Vieu
Journal: Presse Med Date: 1990-03-03 Impact factor: 1.228

2. Acinetobacter calcoaceticus: a nosocomial pathogen with an unusual seasonal pattern.

Authors: H F Retailliau; A W Hightower; R E Dixon; J R Allen
Journal: J Infect Dis Date: 1979-03 Impact factor: 5.226

Review 3. A functional classification scheme for beta-lactamases and its correlation with molecular structure.

Authors: K Bush; G A Jacoby; A A Medeiros
Journal: Antimicrob Agents Chemother Date: 1995-06 Impact factor: 5.191

4. Identification of beta-lactamases by analytical isoelectric focusing: correlation with bacterial taxonomy.

Authors: M Matthew; A M Harris
Journal: J Gen Microbiol Date: 1976-05

5. Cloning and nucleotide sequence analysis of a gene encoding an OXA-derived beta-lactamase in Acinetobacter baumannii.

Authors: J Vila; M Navia; J Ruiz; C Casals
Journal: Antimicrob Agents Chemother Date: 1997-12 Impact factor: 5.191

6. Characterization of FOX-3, an AmpC-type plasmid-mediated beta-lactamase from an Italian isolate of Klebsiella oxytoca.

Authors: A Marchese; G Arlet; G C Schito; P H Lagrange; A Philippon
Journal: Antimicrob Agents Chemother Date: 1998-02 Impact factor: 5.191

7. Comparative activity of imipenem, ceftazidime and cefotaxime against Acinetobacter calcoaceticus.

Authors: E Bergogne-Berezin; M L Joly-Guillou
Journal: J Antimicrob Chemother Date: 1986-12 Impact factor: 5.790

8. ARI 1: beta-lactamase-mediated imipenem resistance in Acinetobacter baumannii.

Authors: R Paton; R S Miles; J Hood; S G Amyes; R S Miles; S G Amyes
Journal: Int J Antimicrob Agents Date: 1993-02 Impact factor: 5.283

9. Infections with Acinetobacter calcoaceticus (Herellea vaginicola): clinical and laboratory studies.

Authors: R H Glew; R C Moellering; L J Kunz
Journal: Medicine (Baltimore) Date: 1977-03 Impact factor: 1.889

10. The increasing significance of outbreaks of Acinetobacter spp.: the need for control and new agents.

Authors: E Bergogne-Bérézin
Journal: J Hosp Infect Date: 1995-06 Impact factor: 3.926

58 in total

1. Molecular characterization of FOX-4, a new AmpC-type plasmid-mediated beta-lactamase from an Escherichia coli strain isolated in Spain.

Authors: G Bou; A Oliver; M Ojeda; C Monzón; J Martínez-Beltrán
Journal: Antimicrob Agents Chemother Date: 2000-09 Impact factor: 5.191

2. Molecular characterization of the gene encoding a new AmpC beta-lactamase in a clinical strain of acinetobacter genomic species 3.

Authors: Alejandro Beceiro; Lourdes Dominguez; Anna Ribera; Jordi Vila; Francisca Molina; Rosa Villanueva; Jose Maria Eiros; German Bou
Journal: Antimicrob Agents Chemother Date: 2004-04 Impact factor: 5.191

3. Molecular Epidemiology and Mechanism of Sulbactam Resistance in Acinetobacter baumannii Isolates with Diverse Genetic Backgrounds in China.

Authors: Yunxing Yang; Ying Fu; Peng Lan; Qingye Xu; Yan Jiang; Yan Chen; Zhi Ruan; Shujuan Ji; Xiaoting Hua; Yunsong Yu
Journal: Antimicrob Agents Chemother Date: 2018-02-23 Impact factor: 5.191

4. Channel formation by CarO, the carbapenem resistance-associated outer membrane protein of Acinetobacter baumannii.

Authors: Axel Siroy; Virginie Molle; Christelle Lemaître-Guillier; David Vallenet; Martine Pestel-Caron; Alain J Cozzone; Thierry Jouenne; Emmanuelle Dé
Journal: Antimicrob Agents Chemother Date: 2005-12 Impact factor: 5.191

5. OXA-58, a novel class D {beta}-lactamase involved in resistance to carbapenems in Acinetobacter baumannii.

Authors: Laurent Poirel; Sophie Marqué; Claire Héritier; Christine Segonds; Gérard Chabanon; Patrice Nordmann
Journal: Antimicrob Agents Chemother Date: 2005-01 Impact factor: 5.191

Review 6. Acinetobacter baumannii: evolution of antimicrobial resistance-treatment options.

Authors: Yohei Doi; Gerald L Murray; Anton Y Peleg
Journal: Semin Respir Crit Care Med Date: 2015-02-02 Impact factor: 3.119

7. Cloning and functional analysis of the gene encoding the 33- to 36-kilodalton outer membrane protein associated with carbapenem resistance in Acinetobacter baumannii.

Authors: Maria del Mar Tomás; Alejandro Beceiro; Astrid Pérez; David Velasco; Rita Moure; Rosa Villanueva; Jesús Martínez-Beltrán; Germán Bou
Journal: Antimicrob Agents Chemother Date: 2005-12 Impact factor: 5.191