Single-strand breakage on binding of DNA to cells in the genetic transformation of Diplococcus pneumoniae.

Binding Sites Biological Transport Cell Membrane/enzymology Centrifugation, Density Gradient DNA, Bacterial/metabolism DNA, Single-Stranded/metabolism Deoxyribonucleases/metabolism Genotype Models, Biological Molecular Weight Mutation Oligodeoxyribonucleotides/metabolism Species Specificity Streptococcus pneumoniae/metabolism Transformation, Genetic

DNA, Bacterial DNA, Single-Stranded Oligodeoxyribonucleotides Deoxyribonucleases