Article
A gene containment strategy based on a restriction-modification system.
Environmental microbiology - 1 Oct 2000
Torres B, Jaenecke S, Timmis K N, García J L, Díaz E
Abstract excerpt
Engineering barriers to the spread of specific genes are of great interest both to increase the predictability of recombinant microorganisms used for environmental applications and to study the role of gene transfer in the adaptation of microbial communities to changing environments. We report here a new gene containment circuit based on a toxin-antidote pair that targets the cell DNA, i.e. the type II EcoRI...
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