title: Isolation and characterization of mutants of lambda recA which synthesize a hyperactive recA protein.
mesh_terms: D010582:Bacteriophage lambda / Q000235:genetics*; D004926:Escherichia coli / Q000235:genetics; D005814:Genes, Viral; D008242:Lysogeny; D009154:Mutation; D012097:Repressor Proteins / Q000378:metabolism; D010948:Viral Plaque Assay; D014764:Viral Proteins / Q000096:biosynthesis / Q000235:genetics*
chemical_list: D012097:Repressor Proteins; D014764:Viral Proteins