Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1984 May;11(3):234-42.
doi: 10.1016/0147-619x(84)90029-5.

The use of mini-Gal plasmids for rapid incompatibility grouping of conjugative R plasmids

The use of mini-Gal plasmids for rapid incompatibility grouping of conjugative R plasmids

R B Davey et al. Plasmid. 1984 May.

Abstract

The galactose operon of Escherichia coli K-12 has been used as a phenotypic marker for miniplasmids derived in vitro from R plasmids representing six incompatibility groups. This has enabled the development of a rapid incompatibility typing scheme in which the miniplasmids are used as incompatibility exemplars, their presence in strains being monitored on galactose fermentation indicator media.

PubMed Disclaimer

Similar articles

Cited by

Publication types