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- W2022272986 abstract "In plants, knowledge about linkage disequilibrium (LD) is relevant for the design of efficient single-nucleotide polymorphism arrays in relation to their use in population and association genomics studies. Previous studies of conifer genes have shown LD to decay rapidly within gene limits, but exceptions have been reported. To evaluate the extent of heterogeneity of LD among conifer genes and its potential causes, we examined LD in 105 genes of white spruce (Picea glauca) by sequencing a panel of 48 haploid megagametophytes from natural populations and further compared it with LD in other conifer species. The average pairwise r(2) value was 0.19 (s.d.=0.19), and LD dropped quickly with a half-decay being reached at a distance of 65 nucleotides between sites. However, LD was significantly heterogeneous among genes. A first group of 29 genes had stronger LD (mean r(2)=0.28), and a second group of 38 genes had weaker LD (mean r(2)=0.12). While a strong relationship was found with the recombination rate, there was no obvious relationship between LD and functional classification. The level of nucleotide diversity, which was highly heterogeneous across genes, was also not significantly correlated with LD. A search for selection signatures highlighted significant deviations from the standard neutral model, which could be mostly attributed to recent demographic changes. Little evidence was seen for hitchhiking and clear relationships with LD. When compared among conifer species, on average, levels of LD were similar in genes from white spruce, Norway spruce and Scots pine, whereas loblolly pine and Douglas fir genes exhibited a significantly higher LD." @default.
- W2022272986 created "2016-06-24" @default.
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- W2022272986 creator A5053173808 @default.
- W2022272986 creator A5081262968 @default.
- W2022272986 creator A5091511411 @default.
- W2022272986 date "2011-09-07" @default.
- W2022272986 modified "2023-10-13" @default.
- W2022272986 title "The heterogeneous levels of linkage disequilibrium in white spruce genes and comparative analysis with other conifers" @default.
- W2022272986 cites W1730861791 @default.
- W2022272986 cites W1794101670 @default.
- W2022272986 cites W1929950720 @default.
- W2022272986 cites W1963496433 @default.
- W2022272986 cites W1966071737 @default.
- W2022272986 cites W1968276934 @default.
- W2022272986 cites W1971426300 @default.
- W2022272986 cites W1974784938 @default.
- W2022272986 cites W1977708739 @default.
- W2022272986 cites W1987882116 @default.
- W2022272986 cites W1995061033 @default.
- W2022272986 cites W1999908089 @default.
- W2022272986 cites W2002920728 @default.
- W2022272986 cites W2005935256 @default.
- W2022272986 cites W2006712471 @default.
- W2022272986 cites W2007701229 @default.
- W2022272986 cites W2008147924 @default.
- W2022272986 cites W2016774432 @default.
- W2022272986 cites W2021492782 @default.
- W2022272986 cites W2044334846 @default.
- W2022272986 cites W2046551106 @default.
- W2022272986 cites W2048563668 @default.
- W2022272986 cites W2061549418 @default.
- W2022272986 cites W2064301248 @default.
- W2022272986 cites W2069666433 @default.
- W2022272986 cites W2074836184 @default.
- W2022272986 cites W2075824693 @default.
- W2022272986 cites W2081910167 @default.
- W2022272986 cites W2083332899 @default.
- W2022272986 cites W2083930951 @default.
- W2022272986 cites W2092948130 @default.
- W2022272986 cites W2094581723 @default.
- W2022272986 cites W2097303471 @default.
- W2022272986 cites W2098146176 @default.
- W2022272986 cites W2098272611 @default.
- W2022272986 cites W2100444509 @default.
- W2022272986 cites W2101057447 @default.
- W2022272986 cites W2105381419 @default.
- W2022272986 cites W2106279919 @default.
- W2022272986 cites W2110973655 @default.
- W2022272986 cites W2111306681 @default.
- W2022272986 cites W2116652744 @default.
- W2022272986 cites W2117959963 @default.
- W2022272986 cites W2123720538 @default.
- W2022272986 cites W2124942223 @default.
- W2022272986 cites W2129444925 @default.
- W2022272986 cites W2132393729 @default.
- W2022272986 cites W2134599124 @default.
- W2022272986 cites W2135168743 @default.
- W2022272986 cites W2136977035 @default.
- W2022272986 cites W2138385497 @default.
- W2022272986 cites W2139471907 @default.
- W2022272986 cites W2139679457 @default.
- W2022272986 cites W2140784970 @default.
- W2022272986 cites W2142417092 @default.
- W2022272986 cites W2143153648 @default.
- W2022272986 cites W2145756422 @default.
- W2022272986 cites W2146108696 @default.
- W2022272986 cites W2151061572 @default.
- W2022272986 cites W2153017773 @default.
- W2022272986 cites W2153149273 @default.
- W2022272986 cites W2154646501 @default.
- W2022272986 cites W2154845780 @default.
- W2022272986 cites W2154879320 @default.
- W2022272986 cites W2156064571 @default.
- W2022272986 cites W2157149092 @default.
- W2022272986 cites W2162933903 @default.
- W2022272986 cites W2163600007 @default.
- W2022272986 cites W2164154943 @default.
- W2022272986 cites W2167134369 @default.
- W2022272986 cites W2170308027 @default.
- W2022272986 cites W2170391536 @default.
- W2022272986 doi "https://doi.org/10.1038/hdy.2011.72" @default.
- W2022272986 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3282396" @default.
- W2022272986 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21897435" @default.
- W2022272986 hasPublicationYear "2011" @default.
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