title: Initiation of DNA synthesis in eucaryotes: a model in vitro system.
mesh_terms: D000818:Animals; D004247:DNA / Q000096:biosynthesis*; D004254:DNA Nucleotidyltransferases; D004261:DNA Replication; D003851:Deoxyribonucleases; D004447:Echinodermata; D004926:Escherichia coli / Q000201:enzymology; D008274:Magnesium; D008297:Male; D008954:Models, Biological; D009698:Nucleoproteins; D013094:Spermatozoa; D013698:Templates, Genetic
chemical_list: D009698:Nucleoproteins; D004247:DNA; D004254:DNA Nucleotidyltransferases; D003851:Deoxyribonucleases; D008274:Magnesium