title: Prophage lambda at unusual chromosomal locations. III. The components of the secondary attachment sites.
mesh_terms: D002874:Chromosome Mapping; D002876:Chromosomes, Bacterial / Q000378:metabolism*; D003090:Coliphages / Q000378:metabolism*; D004269:DNA, Bacterial / Q000378:metabolism; D004279:DNA, Viral / Q000378:metabolism; D004926:Escherichia coli; D005796:Genes; D005809:Genes, Regulator; D008242:Lysogeny; D009154:Mutation; D011995:Recombination, Genetic; D014161:Transduction, Genetic
chemical_list: D004269:DNA, Bacterial; D004279:DNA, Viral