title: The structure of the DNA of bacteriophage phiX174. VI. Pyrimidine sequences in the complementary strand of the replicative form.
mesh_terms: D002852:Chromatography, Ion Exchange; D003090:Coliphages / Q000032:analysis*; D004254:DNA Nucleotidyltransferases; D004261:DNA Replication; D004279:DNA, Viral / Q000032:analysis*; D004926:Escherichia coli; D005815:Genetic Code; D009711:Nucleotides / Q000032:analysis; D011743:Pyrimidines / Q000032:analysis*; D013698:Templates, Genetic; D014316:Tritium
chemical_list: D004279:DNA, Viral; D009711:Nucleotides; D011743:Pyrimidines; D014316:Tritium; D004254:DNA Nucleotidyltransferases