Figure 2
Distributions of SNPs relative to Gossypium raimondii (D 5 ) draft genome. All SNPs for each species were plotted according to BWA alignment positions (X-axis) across the G. raimondii (D5) draft genome over a sliding window in R. Density (Y-axis) is the proportion of the number of SNPs within a species-specific data set calculated over a sliding window. A figure was produced for each of the 13 scaffolds of the draft genome sequence. G. barbadense cv. 3–79 is shown in blue, G. tomentosum is shown in red, G. mustelinum is shown in brown, G. armourianum is shown in yellow, G. longicalyx is shown in purple.