Datta N, Barth P T
J Bacteriol. 1976 Mar;125(3):811-7. doi: 10.1128/jb.125.3.811-817.1976.
R483, an atypical, I pilus-determining plasmid, and also R144, a typical one, were shown to suppress the DnaA phenotype by integration into the Escherichia coli chromosome.
R483,一种非典型的、决定I菌毛的质粒,以及典型的R144,被证明通过整合到大肠杆菌染色体中来抑制DnaA表型。