title: Cold-sensitive mutations in the Z gene of prophage P2 that result in increased sensitivity of the lysogens to a low molecular weight product of the host bacteria.
mesh_terms: D001426:Bacterial Proteins / Q000096:biosynthesis*; D003080:Cold Temperature; D003090:Coliphages / Q000235:genetics*; D004926:Escherichia coli / Q000235:genetics / Q000378:metabolism; D005814:Genes, Viral; D008242:Lysogeny; D008970:Molecular Weight; D009154:Mutation
chemical_list: D001426:Bacterial Proteins