title: [DNA-nicking enzyme].
mesh_terms: D002499:Centrifugation, Density Gradient; D004247:DNA; D003851:Deoxyribonucleases / Q000037:antagonists & inhibitors / Q000302:isolation & purification / Q000378:metabolism; D004926:Escherichia coli / Q000201:enzymology; D008025:Ligases
chemical_list: D004247:DNA; D003851:Deoxyribonucleases; D008025:Ligases