title: Sensitivity of superhelical DNA to a single-strand specific endonuclease.
mesh_terms: D002499:Centrifugation, Density Gradient; D003090:Coliphages; D004261:DNA Replication; D004270:DNA, Circular / Q000378:metabolism; D004277:DNA, Single-Stranded / Q000378:metabolism; D004279:DNA, Viral / Q000378:metabolism*; D003851:Deoxyribonucleases / Q000378:metabolism; D004720:Endonucleases / Q000378:metabolism*; D005557:Formaldehyde; D009492:Neurospora crassa / Q000201:enzymology; D009690:Nucleic Acid Conformation; D009994:Osmolar Concentration; D010759:Phosphorus Isotopes; D013696:Temperature; D014316:Tritium
chemical_list: D004270:DNA, Circular; D004277:DNA, Single-Stranded; D004279:DNA, Viral; D010759:Phosphorus Isotopes; D014316:Tritium; D005557:Formaldehyde; D003851:Deoxyribonucleases; D004720:Endonucleases