A Thousand Fly Genomes: An Expanded Drosophila Genome Nexus.

ABSTRACT: The Drosophila Genome Nexus is a population genomic resource that provides D. melanogaster genomes from multiple sources. To facilitate comparisons across data sets, genomes are aligned using a common reference alignment pipeline which involves two rounds of mapping. Regions of residual heterozygosity, identity-by-descent, and recent population admixture are annotated to enable data filtering based on the user's needs. Here, we present a significant expansion of the Drosophila Genome Nexus, which brings the current data object to a total of 1,121 wild-derived genomes. New additions include 305 previously unpublished genomes from inbred lines representing six population samples in Egypt, Ethiopia, France, and South Africa, along with another 193 genomes added from recently-published data se

SUBMITTER: Lack JB 

PROVIDER: S-EPMC5100052 | biostudies-literature | 2016 Dec

REPOSITORIES: biostudies-literature