title: Selection and characterization of APRT heterozygotes of mouse L-5178Y cells.
mesh_terms: D000228:Adenine Phosphoribosyltransferase / Q000235:genetics*; D000818:Animals; D005020:Ethyl Methanesulfonate / Q000633:toxicity; D014644:Genetic Variation; D006579:Heterozygote; D007940:Leukemia L5178 / Q000201:enzymology*; D007942:Leukemia, Experimental / Q000201:enzymology*; D051379:Mice; D009154:Mutation; D009693:Nucleic Acid Hybridization; D010430:Pentosyltransferases / Q000235:genetics*
chemical_list: D005020:Ethyl Methanesulfonate; D010430:Pentosyltransferases; D000228:Adenine Phosphoribosyltransferase