Figure 2.

Sequence variants identified by candidate gene sequencing. Variants in PEPD (A) and CD22 (B) plotted to show their relative chromosomal positions and positions relative to gene features. Exons are indicated by the boxes above the x-axis. PEPD is transcribed right to left (minus strand) and CD22 is transcribed left to right (plus strand). Chromosomal coordinates are in kilobase pairs (kb).