Expression of superinfection immunity to bacteriophage phi 105 by Bacillus subtilis cells carrying a plasmic chimera of pUB110 and EcoRI fragment F of phi 105 DNA.
A 2.1-megadalton, EcoRI-generated fragment of Bacillus subtilis phage phi 105 DNA was cloned into plasmid pUB110. The hybrid plasmid produces a biologically active product which renders B. subtilis immune to infection by phi 105.
D001412:Bacillus subtilis / Q000235:genetics / Q000502:physiology*; D001435:Bacteriophages / Q000235:genetics / Q000254:growth & development*; D003001:Cloning, Molecular; D005814:Genes, Viral; D010957:Plasmids; D014764:Viral Proteins / Q000235:genetics
D014764:Viral Proteins