title: Determination of restriction sites and the nucleotide sequence surrounding the relaxation site of ColE1.
mesh_terms: D003086:Bacteriocin Plasmids; D001483:Base Sequence; D002874:Chromosome Mapping; D004261:DNA Replication; D004262:DNA Restriction Enzymes; D004278:DNA, Superhelical; D009690:Nucleic Acid Conformation; D009841:Oligonucleotides / Q000032:analysis; D010957:Plasmids; D012265:Ribonucleotides / Q000032:analysis
chemical_list: D004278:DNA, Superhelical; D009841:Oligonucleotides; D012265:Ribonucleotides; D004262:DNA Restriction Enzymes