Most of the data are presented in the manuscript or as supplemental data files. The data for the Tgm9 insertion sites have been deposited to SoyBase and are available at http://soybase.org/gb2/gbrowse/gmax2.0x/?start=1;stop=56831624;ref=Gm01;width=1024;version=100;flip=0;grid=1;id=28f86f22137273c155fe3e1756259be0;l=tgm9-gene_models_wm82_a2_v1-pericentromere%3Aoverview.