title: Physical and genetic analysis of the Inc-W group plasmids R388, Sa, and R7K.
mesh_terms: D004262:DNA Restriction Enzymes; D004270:DNA, Circular / Q000235:genetics*; D004926:Escherichia coli / Q000235:genetics*; D009693:Nucleic Acid Hybridization; D010641:Phenotype; D010957:Plasmids; D011815:R Factors; D013045:Species Specificity
chemical_list: D004270:DNA, Circular; D004262:DNA Restriction Enzymes