title: Restoration of the biological activity of in vitro synthesized phi X DNA by transfection of ung- spheroplasts or dUTPase treatment.
mesh_terms: D010584:Bacteriophage phi X 174 / Q000235:genetics*; D004247:DNA; D004279:DNA, Viral / Q000302:isolation & purification / Q000378:metabolism*; D003856:Deoxyuracil Nucleotides; D004926:Escherichia coli / Q000235:genetics / Q000378:metabolism*; D009154:Mutation; D009699:N-Glycosyl Hydrolases; D011755:Pyrophosphatases / Q000378:metabolism*; D013104:Spheroplasts / Q000378:metabolism*; D014162:Transfection
chemical_list: D004279:DNA, Viral; D003856:Deoxyuracil Nucleotides; D004247:DNA; D009699:N-Glycosyl Hydrolases; D011755:Pyrophosphatases; C020020:dUTP pyrophosphatase