Virus satellite plaques.
D001412:Bacillus subtilis / Q000201:enzymology; D003090:Coliphages / Q000201:enzymology / Q000254:growth & development*; D004926:Escherichia coli; D008242:Lysogeny; D009113:Muramidase / Q000096:biosynthesis; D009154:Mutation; D013559:Symbiosis
D009113:Muramidase