Mutations in the right operator of bacteriophage lambda: evidence for operator-promoter interpenetration.

Binding Sites Cell Division Centrifugation, Density Gradient Chromosome Mapping Coliphages/metabolism Crossing Over, Genetic DNA, Viral/isolation & purification,metabolism Genes, Regulator Genotype Mutation Phosphorus Radioisotopes Recombination, Genetic Species Specificity Spectrophotometry Viral Plaque Assay

DNA, Viral Phosphorus Radioisotopes