Comparison of input DNA signal tracks among all four barcoded adapters relative to standard Illumina adapters. An input sample was split in five aliquots. Four were barcoded differentially (top four lanes) and one had non-barcoded, Illumina adapters (fifth lane, labeled 'None'). Barcoded inputs were scored against non-barcoded input. IGB signal tracks of yeast chromosome 16 are shown for each sample, with ORF locations on the x-axis. ORFs are depicted in purple. On the y-axis, a normalized scale represents the number of read counts at a particular location. Each scale is normalized according to the number of mapped reads (Table 10). A box in the left panel depicts the enlarged section shown in the right panel for positions between 828,000 and 833,000 to demonstrate the overlap among all signal tracks.
Lefrançois et al. BMC Genomics 2009 10:37 doi:10.1186/1471-2164-10-37