Abstract
Tn5405 (12 kb) is a staphylococcal composite transposon delimited by two inverted copies of IS1182, one of which contains IS1181. The internal part of this transposon carries three antibiotic resistance genes, aphA-3, aadE, and sat4, and three open reading frames (ORFs), orfx, orfy, and orfz, of unknown function. The dispersion of Tn5405 and the genes and ORFs included in this transposon were investigated in 50 epidemiologically unrelated staphylococci carrying aphA-3. Twenty-three maps, distinguishable by the presence or absence of the investigated genes or ORFs and/or by the sizes of the restriction fragments carrying them, were identified. Four isolates carried Tn5405, and 15 other isolates contained a Tn5405-related element. IS1182 was not detected in the aphA-3 regions mapped in 31 isolates which carried the following combinations: orfx, orfy, aadE, sat4, and aphA-3 +/- orfz; orfy, aadE, sat4, and aphA-3 +/- orfz; and aadE, sat4, aphA-3, and orfz. In all isolates, the genes and ORFs investigated were in relative positions similar to those in Tn5405. Thus, the internal part of Tn5405 appeared to be partially conserved with the maintenance, in all of the isolates, of at least the three antibiotic resistance genes.
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- Birnboim H. C., Doly J. A rapid alkaline extraction procedure for screening recombinant plasmid DNA. Nucleic Acids Res. 1979 Nov 24;7(6):1513–1523. doi: 10.1093/nar/7.6.1513. [DOI] [PMC free article] [PubMed] [Google Scholar]
- De Buyser M. L., Morvan A., Grimont F., el Solh N. Characterization of Staphylococcus species by ribosomal RNA gene restriction patterns. J Gen Microbiol. 1989 Apr;135(4):989–999. doi: 10.1099/00221287-135-4-989. [DOI] [PubMed] [Google Scholar]
- Derbise A., Dyke K. G., el Solh N. Characterization of a Staphylococcus aureus transposon, Tn5405, located within Tn5404 and carrying the aminoglycoside resistance genes, aphA-3 and aadE. Plasmid. 1996 May;35(3):174–188. doi: 10.1006/plas.1996.0020. [DOI] [PubMed] [Google Scholar]
- Derbise A., Dyke K. G., el Solh N. Isolation and characterization of IS1181, an insertion sequence from Staphylococcus aureus. Plasmid. 1994 May;31(3):251–264. doi: 10.1006/plas.1994.1027. [DOI] [PubMed] [Google Scholar]
- Derbise A., Dyke K. G., el Solh N. Rearrangements in the staphylococcal beta-lactamase-encoding plasmid, pIP1066, including a DNA inversion that generates two alternative transposons. Mol Microbiol. 1995 Aug;17(4):769–779. doi: 10.1111/j.1365-2958.1995.mmi_17040769.x. [DOI] [PubMed] [Google Scholar]
- Ericsson H. M., Sherris J. C. Antibiotic sensitivity testing. Report of an international collaborative study. Acta Pathol Microbiol Scand B Microbiol Immunol. 1971;217(Suppl):1+–1+. [PubMed] [Google Scholar]
- Gray G. S., Fitch W. M. Evolution of antibiotic resistance genes: the DNA sequence of a kanamycin resistance gene from Staphylococcus aureus. Mol Biol Evol. 1983 Dec;1(1):57–66. doi: 10.1093/oxfordjournals.molbev.a040298. [DOI] [PubMed] [Google Scholar]
- Hanahan D. Studies on transformation of Escherichia coli with plasmids. J Mol Biol. 1983 Jun 5;166(4):557–580. doi: 10.1016/s0022-2836(83)80284-8. [DOI] [PubMed] [Google Scholar]
- Hodel-Christian S. L., Murray B. E. Characterization of the gentamicin resistance transposon Tn5281 from Enterococcus faecalis and comparison to staphylococcal transposons Tn4001 and Tn4031. Antimicrob Agents Chemother. 1991 Jun;35(6):1147–1152. doi: 10.1128/aac.35.6.1147. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jacob J., Evers S., Bischoff K., Carlier C., Courvalin P. Characterization of the sat4 gene encoding a streptothricin acetyltransferase in Campylobacter coli BE/G4. FEMS Microbiol Lett. 1994 Jul 1;120(1-2):13–17. doi: 10.1111/j.1574-6968.1994.tb07000.x. [DOI] [PubMed] [Google Scholar]
- Lyon B. R., May J. W., Skurray R. A. Tn4001: a gentamicin and kanamycin resistance transposon in Staphylococcus aureus. Mol Gen Genet. 1984;193(3):554–556. doi: 10.1007/BF00382099. [DOI] [PubMed] [Google Scholar]
- Lyon B. R., Skurray R. Antimicrobial resistance of Staphylococcus aureus: genetic basis. Microbiol Rev. 1987 Mar;51(1):88–134. doi: 10.1128/mr.51.1.88-134.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rouch D. A., Skurray R. A. IS257 from Staphylococcus aureus: member of an insertion sequence superfamily prevalent among gram-positive and gram-negative bacteria. Gene. 1989;76(2):195–205. doi: 10.1016/0378-1119(89)90160-1. [DOI] [PubMed] [Google Scholar]
- Sanger F., Nicklen S., Coulson A. R. DNA sequencing with chain-terminating inhibitors. Proc Natl Acad Sci U S A. 1977 Dec;74(12):5463–5467. doi: 10.1073/pnas.74.12.5463. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Thomas W. D., Jr, Archer G. L. Mobility of gentamicin resistance genes from staphylococci isolated in the United States: identification of Tn4031, a gentamicin resistance transposon from Staphylococcus epidermidis. Antimicrob Agents Chemother. 1989 Aug;33(8):1335–1341. doi: 10.1128/aac.33.8.1335. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Trieu-Cuot P., Courvalin P. Nucleotide sequence of the Streptococcus faecalis plasmid gene encoding the 3'5"-aminoglycoside phosphotransferase type III. Gene. 1983 Sep;23(3):331–341. doi: 10.1016/0378-1119(83)90022-7. [DOI] [PubMed] [Google Scholar]
- Trieu-Cuot P., Gerbaud G., Lambert T., Courvalin P. In vivo transfer of genetic information between gram-positive and gram-negative bacteria. EMBO J. 1985 Dec 16;4(13A):3583–3587. doi: 10.1002/j.1460-2075.1985.tb04120.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Udo E. E., Grubb W. B. Transposition of genes encoding kanamycin, neomycin and streptomycin resistance in Staphylococcus aureus. J Antimicrob Chemother. 1991 Jun;27(6):713–720. doi: 10.1093/jac/27.6.713. [DOI] [PubMed] [Google Scholar]
- Yanisch-Perron C., Vieira J., Messing J. Improved M13 phage cloning vectors and host strains: nucleotide sequences of the M13mp18 and pUC19 vectors. Gene. 1985;33(1):103–119. doi: 10.1016/0378-1119(85)90120-9. [DOI] [PubMed] [Google Scholar]
- el Solh N., Moreau N., Ehrlich S. D. Molecular cloning and analysis of Staphylococcus aureus chromosomal aminoglycoside resistance genes. Plasmid. 1986 Mar;15(2):104–118. doi: 10.1016/0147-619x(86)90047-8. [DOI] [PubMed] [Google Scholar]