title: Properties of an invitro system for studying temperature-sensitive DNA synthesis in ts A1S9 mouse L-cells.
mesh_terms: D002467:Cell Nucleus / Q000378:metabolism; D002474:Cell-Free System; D003600:Cytosol / Q000378:metabolism; D004261:DNA Replication; D007739:L Cells / Q000378:metabolism* / Q000648:ultrastructure; D009154:Mutation; D012313:RNA / Q000096:biosynthesis; D013696:Temperature
chemical_list: D012313:RNA