title: DNA determinants of promoter selectivity in Escherichia coli.
mesh_terms: D001483:Base Sequence; D003001:Cloning, Molecular; D004269:DNA, Bacterial / Q000235:genetics*; D004926:Escherichia coli / Q000235:genetics*; D007700:Kinetics; D009154:Mutation; D009876:Operon; D013698:Templates, Genetic
chemical_list: D004269:DNA, Bacterial