The genome localization of the plasmid pAP27 fin N system]

Plasmid transfer genetic regulatory system fin N of F-like plasmid pAP27 have been localized on BamHI-restriction fragment f3 (length 8.7 kb). Plasmid pUC19 Fin-activity have been cleared up and characterized from the point of view of its specificity of action on some plasmid transfer functions.