The prophage of bacteriophage P1 is a unit copy plasmid, stable in Escherichia coli during cell division due to its partition system. The active P1 partition system consists of two genes, parA and parB, and a cis-site, parS. ParS contains all of...
Eightmile River (New London County and Middlesex County, Conn.); Water quality -- Connecticut
Anthropogenic influences have significant deleterious impacts on the integrity of aquatic environments. Recent conservation efforts have been directed towards whole watershed management, whereby the quality of surface water is maintained through...