Permutation of the DNA in small-headed virions of coliphage P1.
Use of restriction endonucleases Bg/II, EcoRI, BamHI, and HindIII, has established that in small-headed (P1S) virions of coliphage P1, as a population, the entire genome found in big-headed (P1B) virions is represented. In addition, the origin and direction of DNA packaging are identical in P1S and P1B virions.
D003090:Coliphages / Q000235:genetics*; D004279:DNA, Viral / Q000235:genetics*; D004591:Electrophoresis, Polyacrylamide Gel; D004720:Endonucleases / Q000378:metabolism; D009154:Mutation; D009690:Nucleic Acid Conformation; D010641:Phenotype; D014771:Virion / Q000235:genetics*
D004279:DNA, Viral; D004720:Endonucleases