ArticleGenetics1999
Molecular population genetics of the rp49 gene region in different chromosomal inversions of Drosophila subobscura.
Article in Genetics, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 54 citations in OpenAlex.
- Article
- Episodes of Rapid Recovery of the Functional Activity of theFrontiers in genetics · 2021Article
- Effects of cyclic changes in population size on neutral genetic diversity.Ecology and evolution · 2018Article
- Inversions and adaptation to the plant toxin ouabain shape DNA sequence variation within and between chromosomal inversions of Drosophila subobscura.Scientific reports · 2016Article
- Drosophila suzukii: the genetic footprint of a recent, worldwide invasion.Molecular biology and evolution · 2014Article
- Gene flow and gene flux shape evolutionary patterns of variation in Drosophila subobscura.Heredity · 2013Article
- Molecular evidence to suggest the origin of a colonization: Drosophila subobscura in America.Genetica · 2011Article
- Genetic flux between h1 and h2 haplotypes of the 17q21.31 inversion in European population.Genomics, proteomics & bioinformatics · 2011Article
- Article
- Large-scale selective sweep among Segregation Distorter chromosomes in African populations of Drosophila melanogaster.PLoS genetics · 2009Article
- Duplicate gene evolution toward multiple fates at the Drosophila melanogaster HIP/HIP-Replacement locus.Journal of molecular evolution · 2009Article
- Chromosomal inversion polymorphism leads to extensive genetic structure: a multilocus survey in Drosophila subobscura.Genetics · 2005Article
- Evidence for inversion polymorphism related to sympatric host race formation in the apple maggot fly, Rhagoletis pomonella.Genetics · 2003Article
- Molecular characterization of two natural hotspots in the Drosophila buzzatii genome induced by transposon insertions.Genome research · 2001Article
- DNA variation at the rp49 gene region of Drosophila simulans: evolutionary inferences from an unusual haplotype structure.Genetics · 2001Article
- Extensive amino acid polymorphism at the pgm locus is consistent with adaptive protein evolution in Drosophila melanogaster.Genetics · 2000Article
- DNA polymorphism at the cytosolic phosphoglucose isomerase (PgiC) locus of the wild plant Arabidopsis thaliana.Genetics · 2000Article
- Article
- Effect of inversion polymorphism on the neutral nucleotide variability of linked chromosomal regions in Drosophila.Genetics · 2000Article
- Unusual haplotype structure at the proximal breakpoint of In(2L)t in a natural population of Drosophila melanogaster.Genetics · 1999Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nucleotide variation at the ribosomal protein 49 (rp49) gene region has been studied in 75 lines of Drosophila subobscura belonging to four chromosomal arrangements (Ost, O3+4, O3+4+8, and O3+4+23). The location of the rp49 gene region within the inversion loop differs among heterokaryotypes: it is very close to one of the breakpoints in heterozygotes involving Ost chromosomes, while it is in a more central position in all other heterokaryotypes. The distribution of nucleotide polymorphism in the different arrangements is consistent with a monophyletic origin of the inversions. The data also provide evidence that gene conversion and possibly double crossover are involved in shuffling nucleotide variation among gene arrangements. The analyses reveal that the level of genetic exchange is higher when the region is located in a more central position of the inverted fragment than when it is close to the breakpoints. The pairwise difference distributions as well as the negative values of Tajima's and Fu and Li's statistics further support the hypothesis that nucleotide variation within chromosomal arrangements still reflects expansion after the origin of the inversions. Under the expansion model, we have estimated the time of origin of the studied inversions.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.