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Article

Sexual Antagonism, Temporally Fluctuating Selection, and Variable Dominance Affect a Regulatory Polymorphism in Drosophila melanogaster.

Molecular biology and evolution - 27 Oct 2021

Glaser-Schmitt Amanda, Wittmann Meike J, Ramnarine Timothy J S, Parsch John

Abstract excerpt

Understanding how genetic variation is maintained within species is a major goal of evolutionary genetics that can shed light on the preservation of biodiversity. Here, we examined the maintenance of a regulatory single-nucleotide polymorphism (SNP) of the X-linked Drosophila melanogaster gene fezzik. The derived variant at this site is at intermediate frequency in many worldwide populations but absent in...

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Identifiers

PMID: 34289067
DOI: 10.1093/molbev/msab215
PMCID: PMC8557461

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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