title: Purification and demonstration of the enzymatic character of the nicking-closing protein from mouse L cells.
mesh_terms: D004260:DNA Repair; D003851:Deoxyribonucleases / Q000302:isolation & purification* / Q000378:metabolism; D007700:Kinetics; D007739:L Cells / Q000201:enzymology*; D011118:Polynucleotide Ligases / Q000302:isolation & purification* / Q000378:metabolism
chemical_list: D003851:Deoxyribonucleases; D011118:Polynucleotide Ligases