title: How the lambda repressor and cro work.
mesh_terms: D001426:Bacterial Proteins / Q000502:physiology*; D010582:Bacteriophage lambda / Q000235:genetics* / Q000378:metabolism; D001665:Binding Sites; D004269:DNA, Bacterial / Q000378:metabolism; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism; D005814:Genes, Viral; D008242:Lysogeny; D008954:Models, Biological; D009876:Operon; D012097:Repressor Proteins / Q000032:analysis / Q000502:physiology*; D014157:Transcription Factors / Q000502:physiology*; D014158:Transcription, Genetic; D014764:Viral Proteins / Q000032:analysis
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial; D012097:Repressor Proteins; D014157:Transcription Factors; D014764:Viral Proteins; D012321:DNA-Directed RNA Polymerases