<p>The SNPViz clustering pictorial displayed the SNPs in a 14.4-kb region on chromosome 19, which included Glyma19g41210. Nucleotide polymorphisms were examined in A) the wild (black) and cultivated (red) lines from the Chinese collection and B) the NAM parents (blue). Details about the SNPViz clustering pictorial were described in the <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0094150#pone-0094150-g001" target="_blank">Figure 1</a> legend.</p