Literature DB >> 1497337

Plasmid-determined resistance to arsenic and antimony in Pseudomonas aeruginosa.

C Cervantes1, J Chávez.   

Abstract

Resistance to arsenic salts in a Pseudomonas aeruginosa clinical isolate was shown to be determined by a 100 kb transferable plasmid. The resistance pattern included arsenate, arsenite, and antimonate ions. Arsenate and arsenite resistances were inducible by previous exposure of cultures to subinhibitory amounts of either of the two ions. Phosphate ions protected P. aeruginosa cells from the toxic effects of arsenate but did not alter arsenite toxicity.

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Year:  1992        PMID： 1497337     DOI： 10.1007/bf00713941

Source DB:  PubMed          Journal:  Antonie Van Leeuwenhoek        ISSN： 0003-6072            Impact factor:   2.271


  20 in total

1.  Molecular characterization of an anion pump. The ArsB protein is the membrane anchor for the ArsA protein.

Authors:  L S Tisa; B P Rosen
Journal:  J Biol Chem       Date:  1990-01-05       Impact factor: 5.157

2.  Resistance to metals by Pseudomonas aeruginosa clinical isolates.

Authors:  C Cervantes-Vega; J Chávez; N A Córdova; P de la Mora; J Amador Velasco
Journal:  Microbios       Date:  1986

Review 3.  Plasmid-mediated heavy metal resistances.

Authors:  S Silver; T K Misra
Journal:  Annu Rev Microbiol       Date:  1988       Impact factor: 15.500

4.  Resistance to arsenic compounds conferred by a plasmid transmissible between strains of Escherichia coli.

Authors:  R W Hedges; S Baumberg
Journal:  J Bacteriol       Date:  1973-07       Impact factor: 3.490

5.  A plasmid-encoded arsenite pump produces arsenite resistance in Escherichia coli.

Authors:  B P Rosen; M G Borbolla
Journal:  Biochem Biophys Res Commun       Date:  1984-11-14       Impact factor: 3.575

6.  Simple agarose gel electrophoretic method for the identification and characterization of plasmid deoxyribonucleic acid.

Authors:  J A Meyers; D Sanchez; L P Elwell; S Falkow
Journal:  J Bacteriol       Date:  1976-09       Impact factor: 3.490

7.  Inorganic salts resistance associated with a lactose-fermenting plasmid in Streptococcus lactis.

Authors:  J D Efstathiou; L L McKay
Journal:  J Bacteriol       Date:  1977-04       Impact factor: 3.490

8.  Energetics of plasmid-mediated arsenate resistance in Escherichia coli.

Authors:  H L Mobley; B P Rosen
Journal:  Proc Natl Acad Sci U S A       Date:  1982-10       Impact factor: 11.205

9.  Energy-dependent arsenate efflux: the mechanism of plasmid-mediated resistance.

Authors:  S Silver; D Keach
Journal:  Proc Natl Acad Sci U S A       Date:  1982-10       Impact factor: 11.205

10.  Effect of arsenate on inorganic phosphate transport in Escherichia coli.

Authors:  G R Willsky; M H Malamy
Journal:  J Bacteriol       Date:  1980-10       Impact factor: 3.490
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  2 in total

1.  Arsenic-resistant Pseudomonas spp. and Bacillus sp. bacterial strains reducing As(V) to As(III), isolated from Alps soils, Italy.

Authors:  M Pepi; G Protano; M Ruta; V Nicolardi; E Bernardini; S E Focardi; C Gaggi
Journal:  Folia Microbiol (Praha)       Date:  2011-03-11       Impact factor: 2.099

2.  Chromosome-encoded inducible copper resistance in Pseudomonas strains.

Authors:  E Vargas; S Gutiérrez; M E Ambriz; C Cervantes
Journal:  Antonie Van Leeuwenhoek       Date:  1995-10       Impact factor: 2.271
  2 in total

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