Figure  2.

Representative ATLAS array. Two independent ATLAS display patterns from the DNAs from three unrelated individuals (lanes 1–3) were generated with primers specific to either the 5′ UTR L1 Ta-1d subfamily (left) or the 3′ UTR L1 Ta subfamily (right). The libraries were labeled in duplicate, resulting in four display lanes per individual. Lane 4 reactions were conducted in the absence of restriction digestion; lane 5 reactions were conducted in the absence of genomic DNA; lane 6 reactions were conducted in the absence of T4 DNA ligase; lane 7 reactions were conducted in the absence of linker; and lane 8 reactions were conducted in the absence of primary amplification products. “A” and “C” indicate invariant bands, whereas “B” and “D” indicate variant bands. Size standards are indicated to the left of the gel.