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Cited by 626

The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.

Population Genomics: Whole-Genome Analysis of Polymorphism and Divergence in Drosophila simulans

Open access
Begun, David J, Holloway, Alisha K, Stevens, Kristian, Hillier, LaDeana W, Poh, Yu-Ping, Hahn, Matthew W, Nista, Phillip M, Jones, Corbin D, Kern, Andrew D, Dewey, Colin N, Pachter, Lior, Myers, Eugene, Langley, Charles H·2007·PLoS Biology

Abstract

The population genetic perspective is that the processes shaping genomic variation can be revealed only through simultaneous investigation of sequence polymorphism and divergence within and between closely related species. Here we present a population genetic analysis of Drosophila simulans based on whole-genome shotgun sequencing of multiple inbred lines and comparison of the resulting data to genome assemblies of the closely related species, D. melanogaster and D. yakuba. We discovered previously unknown, large-scale fluctuations of polymorphism and divergence along chromosome arms, and significantly less polymorphism and faster divergence on the X chromosome. We generated a comprehensive list of functional elements in the D. simulans genome influenced by adaptive evolution. Finally, we characterized genomic patterns of base composition for coding and noncoding sequence. These results suggest several new hypotheses regarding the genetic and biological mechanisms controlling polymorphism and divergence across the Drosophila genome, and provide a rich resource for the investigation of adaptive evolution and functional variation in D. simulans.

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Crossref · 10.1371/journal.pbio.0050310

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Metadata

Authors
Begun, D. J., Holloway, A. K., Stevens, K., Hillier, L. W., Poh, Y.-P., Hahn, M. W., Nista, P. M., Jones, C. D., Kern, A. D., Dewey, C. N., Pachter, L., Myers, E., & Langley, C. H.
Venue
PLoS Biology
Published
2007-11-06
Volume
5
Issue
11
Pages
e310
ISSN
  • 1544-9173 (ISSN-L)
  • 1545-7885
OpenAlex
W2126334905
Cited by
626
References
6
FWCI
31.48
Type
journal article
Language
en
Open access
gold

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