Example of an Alu deletion. Example of an Alu deletion. Arrows show read directions. Black arrows show normal mapping reads, red lines show the insert between them. The leftmost figure shows a normal individual, center an heterozygote and rightmost an individual homozygote for an Alu deletion. The location of the Alu is shown with a thick red line in the bottom of each figure.
Sveinbjörnsson and Halldórsson BMC Bioinformatics 2012 13(Suppl 6):S7 doi:10.1186/1471-2105-13-S6-S7