title: Cyclization of phage DNAs.
mesh_terms: D001435:Bacteriophages; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D004279:DNA, Viral; D004926:Escherichia coli / Q000201:enzymology*; D007700:Kinetics; D008274:Magnesium; D009994:Osmolar Concentration; D012964:Sodium; D013096:Spermine; D013696:Temperature
chemical_list: D004279:DNA, Viral; D013096:Spermine; D012964:Sodium; D008274:Magnesium