[A new type of locus-specific instability in Drosophila melanogaster not dependent on P-M hybrid dysgenesis].
In analysis of instability at loci yellow and scute, induced by introduction of the active P-element transposase into the genome of line y2nsscme, alleles of these loci with transposase-independent instability were selected. The mutation rate of these alleles reached tens of percent. Two types of transposase-independent instability were described: (1) instability limited to the scute locus and (2) instability at both yellow and scute loci.
Okladnova
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Kufitting
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D000483:Alleles; D000818:Animals; D002874:Chromosome Mapping; D004251:DNA Transposable Elements; D004268:DNA-Binding Proteins / Q000235:genetics; D029721:Drosophila Proteins; D004331:Drosophila melanogaster / Q000235:genetics*; D005260:Female; D007301:Insect Hormones / Q000235:genetics; D008297:Male; D009713:Nucleotidyltransferases / Q000378:metabolism; D014157:Transcription Factors / Q000235:genetics; D019895:Transposases
D004251:DNA Transposable Elements; D004268:DNA-Binding Proteins; D029721:Drosophila Proteins; D007301:Insect Hormones; D014157:Transcription Factors; C089197:sc protein, Drosophila; C050680:y protein, Drosophila; D009713:Nucleotidyltransferases; D019895:Transposases
Novyĭ tip lokusspetsifichnoĭ nestabil'nosti u Drosophila melanogaster, ne zavisiashchiĭ ot P-M gibridnogo disgeneza.