Schematic overview of amplicons processed for ABCA1 (A), ACSL1 (B) and ACYP1 (C) analyses in the genomic context. Positions are relative to the selected input region (indicated as reg) and correspond to Table 2 for each respective gene. The regions are located for ABCA1 (A) and ACSL1 (B) gene at position −748 to 1391 and −552 to 819, respectively, when related to the gene start position. For ACYP1 gene (C), region 01 (upper portion) and region 02 (lower portion) are located at position −6863 to −7663 and −298 to 336, respectively, when related to the gene start position. All genes are shown in their transcribed orientation, which is located for ABCA1 and ACYP1 on the antisense strand of chromosome 4 and 12, respectively. For ACSL1 gene, the transcribed orientation is shown on the sense strand of chromosome 8.