title: Cooperative effects of bacterial mutations affecting lambda N gene expression. I. Isolation and characterization of a nusB mutant.
mesh_terms: D002874:Chromosome Mapping; D003090:Coliphages / Q000254:growth & development*; D003227:Conjugation, Genetic; D004926:Escherichia coli / Q000302:isolation & purification; D005808:Genes, Recessive; D005809:Genes, Regulator; D006824:Hybridization, Genetic; D008242:Lysogeny; D009154:Mutation; D012485:Salmonella typhi; D014161:Transduction, Genetic; D014779:Virus Replication