Skip to main content
Applied and Environmental Microbiology logoLink to Applied and Environmental Microbiology
. 1981 Nov;42(5):789–791. doi: 10.1128/aem.42.5.789-791.1981

Conjugal Transfer of R-Plasmid R1drd-19 in Escherichia coli Below 22°C

Paul Singleton 1, Avril E Anson 1
PMCID: PMC244109  PMID: 7032420

Abstract

The conjugal transfer of R-plasmids is known to occur at temperatures above 22°C. We found that R1drd-19 is transferable below 22°C, and we discuss this finding in the context of plasmid transfer in environmental waters.

Full text

PDF
789

Selected References

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

  1. Bell J. B., Macrae W. R., Elliott G. E. Incidence of R factors in coliform, fecal coliform, and Salmonella populations of the Red River in Canada. Appl Environ Microbiol. 1980 Sep;40(3):486–491. doi: 10.1128/aem.40.3.486-491.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Burman L. G. Amplification of sex repressor function of one fi-+ R-factor during anaerobic growth of Escherichia coli. J Bacteriol. 1975 Jul;123(1):265–271. doi: 10.1128/jb.123.1.265-271.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Kelch W. J., Lee J. S. Antibiotic resistance patterns of gram-negative bacteria isolated from environmental sources. Appl Environ Microbiol. 1978 Sep;36(3):450–456. doi: 10.1128/aem.36.3.450-456.1978. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Shaw D. R., Cabelli V. J. R-plasmid transfer frequencies from environmental isolates of Escherichia coli to laboratory and fecal strains. Appl Environ Microbiol. 1980 Oct;40(4):756–764. doi: 10.1128/aem.40.4.756-764.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Shenderov B. A. Vliianie temperatury, pH i sostava sredy na peredachu lekarstvennoi ustoichivosti metodom kon"iugatsii. Zh Mikrobiol Epidemiol Immunobiol. 1971 Aug;48(8):94–98. [PubMed] [Google Scholar]

Articles from Applied and Environmental Microbiology are provided here courtesy of American Society for Microbiology (ASM)

RESOURCES