Article
Intraspecific polymorphism to interspecific divergence: genetics of pigmentation in Drosophila.
Science (New York, N.Y.) - 23 Oct 2009
Wittkopp Patricia J, Stewart Emma E, Arnold Lisa L, Neidert Adam H, Haerum Belinda K, Thompson Elizabeth M, Akhras Saleh, Smith-Winberry Gabriel, Shefner Laura
Abstract excerpt
Genetic changes contributing to phenotypic differences within or between species have been identified for a handful of traits, but the relationship between alleles underlying intraspecific polymorphism and interspecific divergence is largely unknown. We found that noncoding changes in the tan gene, as well as changes linked to the ebony gene, contribute to pigmentation divergence between closely related...
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