title: On maturation of the bacteriophage lambda chromosome.
mesh_terms: D002499:Centrifugation, Density Gradient; D002875:Chromosomes; D003090:Coliphages / Q000254:growth & development*; D004261:DNA Replication; D004279:DNA, Viral; D004926:Escherichia coli; D005827:Genetics, Microbial; D008433:Mathematics
chemical_list: D004279:DNA, Viral