Article
Modulation of ColE1-like plasmid replication for recombinant gene expression.
Recent patents on DNA & gene sequences - 1 Jan 2010
Camps Manel
Abstract excerpt
ColE1-like plasmids constitute the most popular vectors for recombinant protein expression. ColE1 plasmid replication is tightly controlled by an antisense RNA mechanism that is highly dynamic, tuning plasmid metabolic burden to the physiological state of the host. Plasmid homeostasis is upset upon induction of recombinant protein expression because of non-physiological levels of expression and because of the...
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