title: [Properties of super unstable mutations in the Drosophila melanogaster yellow locus].
abstract: The properties of super-unstable systems of the white, singed and ocetilless loci obtained as a result of P-M dysgenesis induction in the strains with a mobilized Stalker were described earlier. In the studies of super-instability in ocetilless locus, six super-unstable mutations in the yellow locus were obtained. Detailed genetic analysis was performed resulting in isolation of 80 alleles with different phenotype expression. In general, super-instability in the yellow locus reminds that in the white and ocetilless loci. Most of alleles are highly unstable possessing a characteristic pattern of mutation changes. Also, sub-systems were found in the yellow super-unstable system. Each consists of several mutually inter-converting alleles which possess a characteristic phenotype, mode and rate of mutation changes.
authors.forename: P G
authors.initials: PG
authors.lastname: Georgiev
authors.forename: V A
authors.initials: VA
authors.lastname: Elagin
authors.forename: E M
authors.initials: EM
authors.lastname: Buff
authors.forename: N P
authors.initials: NP
authors.lastname: Koliagin
mesh_terms: D000483:Alleles; D000818:Animals; D002874:Chromosome Mapping; D029721:Drosophila Proteins; D004331:Drosophila melanogaster / Q000235:genetics*; D007301:Insect Hormones / Q000235:genetics*; D009154:Mutation; D010641:Phenotype
chemical_list: D029721:Drosophila Proteins; D007301:Insect Hormones; C050680:y protein, Drosophila
vernacular_title: Svoĭstva supernestabil'nykh mutatsiĭ v lokuse yellow Drosophila melanogaster.