title: Construction and characterization of new cloning vehicles. VII. Construction of plasmid pBR327par, a completely sequenced, stable derivative of pBR327 containing the par locus of pSC101.
abstract: In vitro recombinant DNA experiments, using plasmid pBR327 and a DNA fragment derived from plasmid pSC101 containing the par region, resulted in the construction of plasmid pBR327par. This new cloning vehicle has all the cloning properties of the parental plasmid, and is more stable than pBR327. Since the nucleotide sequence of the par region has been determined, this new vector is completely characterized. Some features of the sequence with possible functional significance are discussed.
mesh_terms: D001483:Base Sequence; D003001:Cloning, Molecular; D004269:DNA, Bacterial / Q000235:genetics; D004274:DNA, Recombinant; D005822:Genetic Vectors; D010957:Plasmids
chemical_list: D004269:DNA, Bacterial; D004274:DNA, Recombinant