Skip to main content
Antimicrobial Agents and Chemotherapy logoLink to Antimicrobial Agents and Chemotherapy
. 1990 Jun;34(6):1244–1248. doi: 10.1128/aac.34.6.1244

Dissemination of amikacin resistance gene aphA6 in Acinetobacter spp.

T Lambert 1, G Gerbaud 1, P Bouvet 1, J F Vieu 1, P Courvalin 1
PMCID: PMC171792  PMID: 2168146

Abstract

The distribution of the aphA6 gene, encoding a 3'-aminoglycoside phosphotransferase type VI, was studied by dot blot hybridization with 115 amikacin-resistant Acinetobacter strains from various geographical areas. Nucleotide sequences related to aphA6 were found in 109 strains belonging to seven species. As inferred from results of Southern hybridization, dissemination of amikacin resistance in Acinetobacter spp. is due to a gene rather than a strain or plasmid epidemic.

Full text

PDF
1244

Images in this article

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Bouanchaud D. H., Scavizzi M. R., Chabbert Y. A. Elimination by ethidium bromide of antibiotic resistance in enterobacteria and staphylococci. J Gen Microbiol. 1968 Dec;54(3):417–425. doi: 10.1099/00221287-54-3-417. [DOI] [PubMed] [Google Scholar]
  2. Bouvet P. J., Grimont P. A. Identification and biotyping of clinical isolates of Acinetobacter. Ann Inst Pasteur Microbiol. 1987 Sep-Oct;138(5):569–578. doi: 10.1016/0769-2609(87)90042-1. [DOI] [PubMed] [Google Scholar]
  3. Chopade B. A., Wise P. J., Towner K. J. Plasmid transfer and behaviour in Acinetobacter calcoaceticus EBF65/65. J Gen Microbiol. 1985 Oct;131(10):2805–2811. doi: 10.1099/00221287-131-10-2805. [DOI] [PubMed] [Google Scholar]
  4. Courvalin P. M., Shaw W. V., Jacob A. E. Plasmid-mediated mechanisms of resistance to aminoglycoside-aminocyclitol antibiotics and to chloramphenicol in group D streptococci. Antimicrob Agents Chemother. 1978 May;13(5):716–725. doi: 10.1128/aac.13.5.716. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Devaud M., Kayser F. H., Bächi B. Transposon-mediated multiple antibiotic resistance in Acinetobacter strains. Antimicrob Agents Chemother. 1982 Aug;22(2):323–329. doi: 10.1128/aac.22.2.323. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Gaynes R., Groisman E., Nelson E., Casadaban M., Lerner S. A. Isolation, characterization, and cloning of a plasmid-borne gene encoding a phosphotransferase that confers high-level amikacin resistance in enteric bacilli. Antimicrob Agents Chemother. 1988 Sep;32(9):1379–1384. doi: 10.1128/aac.32.9.1379. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Goldstein F. W., Labigne-Roussel A., Gerbaud G., Carlier C., Collatz E., Courvalin P. Transferable plasmid-mediated antibiotic resistance in Acinetobacter. Plasmid. 1983 Sep;10(2):138–147. doi: 10.1016/0147-619x(83)90066-5. [DOI] [PubMed] [Google Scholar]
  8. Haas M. J., Dowding J. E. Aminoglycoside-modifying enzymes. Methods Enzymol. 1975;43:611–628. doi: 10.1016/0076-6879(75)43124-x. [DOI] [PubMed] [Google Scholar]
  9. Ingram L. C., Richmond M. H., Sykes R. B. Molecular characterization of the R factors implicated in the carbenicillin resistance of a sequence of Pseudomonas aeruginosa strains isolated from burns. Antimicrob Agents Chemother. 1973 Feb;3(2):279–288. doi: 10.1128/aac.3.2.279. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Joly-Guillou M. L., Bergogne-Bérézin E., Moreau N. Enzymatic resistance to beta-lactams and aminoglycosides in Acinetobacter calcoaceticus. J Antimicrob Chemother. 1987 Dec;20(6):773–776. doi: 10.1093/jac/20.6.773. [DOI] [PubMed] [Google Scholar]
  11. Juni E. Interspecies transformation of Acinetobacter: genetic evidence for a ubiquitous genus. J Bacteriol. 1972 Nov;112(2):917–931. doi: 10.1128/jb.112.2.917-931.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Lambert T., Gerbaud G., Courvalin P. Transferable amikacin resistance in Acinetobacter spp. due to a new type of 3'-aminoglycoside phosphotransferase. Antimicrob Agents Chemother. 1988 Jan;32(1):15–19. doi: 10.1128/aac.32.1.15. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Le Goffic F., Martel A. Méthode dètude des enzymes inactivant les antibiotiques. Etude de la résistance de Moraxella à la tobramycine la kanamycine et au B.B.K.8. Nouv Presse Med. 1974 Apr 27;3(0):55–56. [PubMed] [Google Scholar]
  14. Levine J. F., Maslow M. J., Leibowitz R. E., Pollock A. A., Hanna B. A., Schaefler S., Simberkoff M. S., Rahal J. J., Jr Amikacin-resistant gram-negative bacilli: correlation of occurrence with amikacin use. J Infect Dis. 1985 Feb;151(2):295–300. doi: 10.1093/infdis/151.2.295. [DOI] [PubMed] [Google Scholar]
  15. Martin P., Jullien E., Courvalin P. Nucleotide sequence of Acinetobacter baumannii aphA-6 gene: evolutionary and functional implications of sequence homologies with nucleotide-binding proteins, kinases and other aminoglycoside-modifying enzymes. Mol Microbiol. 1988 Sep;2(5):615–625. doi: 10.1111/j.1365-2958.1988.tb00070.x. [DOI] [PubMed] [Google Scholar]
  16. Moody M. M., de Jongh C. A., Schimpff S. C., Tillman G. L. Long-term amikacin use. Effects on aminoglycoside susceptibility patterns of gram-negative bacilli. JAMA. 1982 Sep 10;248(10):1199–1202. doi: 10.1001/jama.248.10.1199. [DOI] [PubMed] [Google Scholar]
  17. Morohoshi T., Saito T. beta-Lactamase and beta-lactam antibiotics resistance in acinetobacter anitratum (syn: A. calcoaceticus). J Antibiot (Tokyo) 1977 Nov;30(11):969–973. doi: 10.7164/antibiotics.30.969. [DOI] [PubMed] [Google Scholar]
  18. Murray B. E., Moellering R. C., Jr Evidence of plasmid-mediated production of aminoglycoside-modifying enzymes not previously described in Acinetobacter. Antimicrob Agents Chemother. 1980 Jan;17(1):30–36. doi: 10.1128/aac.17.1.30. [DOI] [PMC free article] [PubMed] [Google Scholar]
  19. Roussel A. F., Chabbert Y. A. Taxonomy and epidemiology of gram-negative bacterial plasmids studied by DNA-DNA filter hybridization in formamide. J Gen Microbiol. 1978 Feb;104(2):269–276. doi: 10.1099/00221287-104-2-269. [DOI] [PubMed] [Google Scholar]
  20. Santos Ferreira M. O., Vieu J. F., Klein B. Phage-types and susceptibility to 26 antibiotics of nosocomial strains of Acinetobacter isolated in Portugal. J Int Med Res. 1984;12(6):364–368. doi: 10.1177/030006058401200609. [DOI] [PubMed] [Google Scholar]
  21. Towner K. J., Vivian A. RP4-mediated conjugation in Acinetobacter calcoaceticus. J Gen Microbiol. 1976 Apr;93(2):355–360. doi: 10.1099/00221287-93-2-355. [DOI] [PubMed] [Google Scholar]

Articles from Antimicrobial Agents and Chemotherapy are provided here courtesy of American Society for Microbiology (ASM)

RESOURCES