Before revision: Insertional inactivation Insertional inactivation is a technique used in recombinant DNA engineering where a plasmid (such as pBR322) Recombinant DNA is used to disable expression of a gene.
After revision: Insertional inactivation Insertional inactivation is a technique used in recombinant DNA engineering where a plasmid (such as pBR322) is used to disable expression of a gene.