A male-specific lethal mutation in Drosophila melanogaster that transforms sex.
D000818:Animals; D004331:Drosophila melanogaster / Q000196:embryology / Q000235:genetics*; D005260:Female; D005804:Genes, Lethal; D008040:Genetic Linkage; D008297:Male; D009154:Mutation; D012732:Sex Determination Analysis; D014960:X Chromosome