title: [Conjugativity and incompatibility of derepressed pAP11-2 plasmid].
abstract: It has been demonstrated during investigation of Colplasmid pAP11-2 and its varieties labeled with transpozone (Tn1 and Tn9) that this plasmid is a derepressed one in terms of transfer functions in E. coli strain K-12 cells as well as in some of serologically typed strains of this type. The plasmid under study is incompatible with reference plasmids belonging to two different groups (FI and FIV) and is marked by a number of the properties common to the system of genetic control over Tra-functions.
mesh_terms: D003227:Conjugation, Genetic; D004794:Enzyme Repression; D004926:Escherichia coli / Q000235:genetics*; D010957:Plasmids
vernacular_title: Kon"iugativnost' i nesovmestimost' derepressirovannoĭ plazmidy pAP11-2.