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http://purl.uniprot.org/citations/17507679http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/17507679http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/17507679http://www.w3.org/2000/01/rdf-schema#comment"We present the results of a survey of DNA sequence variability at X-linked and autosomal loci in Drosophila americana and of patterns of DNA sequence evolution among D. americana and four other related species in the virilis group of Drosophila. D. americana shows a typical level of silent polymorphism for a Drosophila species, but has an unusually low ratio of nonsynonymous to silent variation. Both D. virilis and D. americana also show a low ratio of nonsynonymous to synonymous substitutions along their respective lineages since the split from their common ancestor. The proportion of amino acid substitutions between D. americana and its relatives that are caused by positive selection, as estimated by extensions of the McDonald-Kreitman test, appears to be unusually high. We cannot, however, exclude the possibility that this reflects a recent increase in the intensity of selection on nonsynonymous mutations in D. americana and D. virilis. We also find that base composition at neutral sites appears to be in overall equilibrium among these species, but there is evidence for departure from equilibrium for codon usage in some lineages."xsd:string
http://purl.uniprot.org/citations/17507679http://purl.org/dc/terms/identifier"doi:10.1534/genetics.107.071191"xsd:string
http://purl.uniprot.org/citations/17507679http://purl.org/dc/terms/identifier"doi:10.1534/genetics.107.071191"xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/author"Maside X."xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/author"Maside X."xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/author"Charlesworth B."xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/author"Charlesworth B."xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/date"2007"xsd:gYear
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/date"2007"xsd:gYear
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/name"Genetics"xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/name"Genetics"xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/pages"2293-2305"xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/pages"2293-2305"xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/title"Patterns of molecular variation and evolution in Drosophila americana and its relatives."xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/title"Patterns of molecular variation and evolution in Drosophila americana and its relatives."xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/volume"176"xsd:string
http://purl.uniprot.org/citations/17507679http://purl.uniprot.org/core/volume"176"xsd:string
http://purl.uniprot.org/citations/17507679http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/17507679
http://purl.uniprot.org/citations/17507679http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/17507679
http://purl.uniprot.org/citations/17507679http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/17507679
http://purl.uniprot.org/citations/17507679http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/17507679
http://purl.uniprot.org/uniprot/A7Y4E5http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/17507679
http://purl.uniprot.org/uniprot/A7Y4N8http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/17507679