title: Substrate specificity of the nicking enzymes isolated from phage T4-infected Escherichia coli.
mesh_terms: D003090:Coliphages / Q000201:enzymology*; D004261:DNA Replication; D004269:DNA, Bacterial / Q000032:analysis; D004279:DNA, Viral / Q000032:analysis; D004926:Escherichia coli / Q000201:enzymology*; D008970:Molecular Weight
chemical_list: D004269:DNA, Bacterial; D004279:DNA, Viral