title: Eukaryotic DNA replication: the first steps toward a multienzyme system from Xenopus laevis.
mesh_terms: D000818:Animals; D004265:DNA Helicases / Q000378:metabolism; D004261:DNA Replication; D004264:DNA Topoisomerases, Type I / Q000378:metabolism; D004277:DNA, Single-Stranded / Q000378:metabolism; D004259:DNA-Directed DNA Polymerase / Q000378:metabolism*; D012313:RNA / Q000378:metabolism; D014981:Xenopus / Q000235:genetics*
chemical_list: D004277:DNA, Single-Stranded; D012313:RNA; D004259:DNA-Directed DNA Polymerase; D004265:DNA Helicases; D004264:DNA Topoisomerases, Type I