The genetic identification of a heterochromatic segment on the X chromosome of Drosophila melanogaster
- PMID: 4213443
- PMCID: PMC1213145
- DOI: 10.1093/genetics/77.3.535
The genetic identification of a heterochromatic segment on the X chromosome of Drosophila melanogaster
Abstract
An autosomal euchromatic maternal-effect mutant, abo (= abnormal oocyte), interacts with, or regulates the activity of, the heterochromatin of the sex chromosomes of Drosophila melanogaster. It is shown that this interaction or regulation with the X chromosome involves a specific heterochromatic locus or small region that maps to the distal penultimate one-eighth of the basal X-chromosome heterochromatic segment.
References
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- Chromosoma. 1959;10:535-88 - PubMed
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