title: Analysis of the regulation of the transposition functions of bacteriophage mu by using gene fusions.
mesh_terms: D010583:Bacteriophage mu / Q000201:enzymology / Q000235:genetics*; D002874:Chromosome Mapping; D005786:Gene Expression Regulation; D005814:Genes, Viral; D010957:Plasmids; D001616:beta-Galactosidase / Q000235:genetics
chemical_list: D001616:beta-Galactosidase