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Article

Recent selection on the Y-to-dot translocation in Drosophila pseudoobscura.

Molecular biology and evolution - 1 Apr 2014

Larracuente Amanda M, Clark Andrew G

Abstract excerpt

The Drosophila pseudoobscura dot chromosome acquired genes from the ancestral Drosophila Y chromosome in a Y-to-dot translocation event that occurred between 12.7 and 20.8 Ma. The formerly Y-linked genes mostly retained their testis-specific expression but shrank drastically in size, mostly through intron reduction, since becoming part of the dot chromosome in this species. We investigated the impact of this...

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Identifiers

PMID: 24390701
DOI: 10.1093/molbev/msu002
PMCID: PMC3969560

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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