Population Genetics Without Intraspecific Data
نویسندگان
چکیده
منابع مشابه
Population genetics without intraspecific data.
A central goal of computational biology is the prediction of phenotype from DNA and protein sequence data. Recent models of sequence change use in silico prediction systems to incorporate the effects of phenotype on evolutionary rates. These models have been designed for analyzing sequence data from different species and have been accompanied by statistical techniques for estimating model param...
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Studying the genetic basis of traits involved in ecological interactions is a fundamental part of elucidating the connections between evolutionary and ecological processes. Such knowledge allows one to link genetic models of trait evolution with ecological models describing interactions within and between species. Previous work has shown that connections between genetic and ecological processes...
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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 closel...
متن کاملPopulation genetics
Population genetics is the study of genetic variability within a population and of the forces that act upon it. As well as being of central importance to our understanding of evolution from prehistoric to modern times, it now also affects our everyday lives — whether considering human genetic disease, how to avoid the extinction of rare species or the merits of ‘DNA fingerprinting’ in forensic ...
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ژورنال
عنوان ژورنال: Molecular Biology and Evolution
سال: 2007
ISSN: 0737-4038,1537-1719
DOI: 10.1093/molbev/msm085