title: Identification of an X-ray induced deletion mutant flanked by direct repeats.
mesh_terms: D000426:Alcohol Dehydrogenase / Q000235:genetics*; D000818:Animals; D002872:Chromosome Deletion; D004331:Drosophila melanogaster / Q000201:enzymology / Q000235:genetics*; D005796:Genes / Q000528:radiation effects; D008297:Male; D012091:Repetitive Sequences, Nucleic Acid; D013094:Spermatozoa / Q000528:radiation effects
chemical_list: D000426:Alcohol Dehydrogenase