This Article Full Text (PDF) Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Similar articles in PubMed Alert me to new issues of the journal Download to citation manager Reprints and Permissions Copyright Information Books from ASM Press MicrobeWorld Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by Oliver, D R Articles by Clewell, D B Search for Related Content PubMed PubMed Citation Articles by Oliver, D R Articles by Clewell, D B

 Previous Article  |  Next Article 

J Bacteriol. 1977 May; 130(2): 759-765

Analysis of plasmid deoxyribonucleic acid in a cariogenic strain of Streptococcus faecalis: an approach to identifying genetic determinants on cryptic plasmids.

ABSTRACT

Streptococcus faecalis strains ND539 and OG1 have been previously shown to be cariogenic in gnotobiotic animals. Deoxyribonucleic acid analyses have revealed the presence of a single 26-megadalton plasmid designated pAM539 in the former strain, whereas the latter strain was found to be plasmid-free. By gene transfer experiments, it was possible to construct isogenic pairs of strains that differed only with regard to the presence or absence of pAM539. Comparative studies of isogenic pairs showed that the presence of pAM539 conferred bacterial sensitivity to a bacteriocin produced by S. faecalis strain 5952.

This article has been cited by other articles:

• Aakra, A., Nyquist, O. L., Snipen, L., Reiersen, T. S., Nes, I. F. (2007). Survey of Genomic Diversity among Enterococcus faecalis Strains by Microarray-Based Comparative Genomic Hybridization. Appl. Environ. Microbiol. 73: 2207-2217 [Abstract] [Full Text]  
• Garsin, D. A., Urbach, J., Huguet-Tapia, J. C., Peters, J. E., Ausubel, F. M. (2004). Construction of an Enterococcus faecalis Tn917-Mediated-Gene-Disruption Library Offers Insight into Tn917 Insertion Patterns. J. Bacteriol. 186: 7280-7289 [Abstract] [Full Text]  
• Francia, M. V., Clewell, D. B. (2002). Amplification of the Tetracycline Resistance Determinant of pAM{alpha}1 in Enterococcus faecalis Requires a Site-Specific Recombination Event Involving Relaxase. J. Bacteriol. 184: 5187-5193 [Abstract] [Full Text]  
• Ma, X., Kudo, M., Takahashi, A., Tanimoto, K., Ike, Y. (1998). Evidence of Nosocomial Infection in Japan Caused by High-Level Gentamicin-Resistant Enterococcus faecalis and Identification of the Pheromone-Responsive Conjugative Plasmid Encoding Gentamicin Resistance. J. Clin. Microbiol. 36: 2460-2464 [Abstract] [Full Text]