Figure 7From: Balancing selection is common in the extended MHC region but most alleles with opposite risk profile for autoimmune diseases are neutrally evolvingHaplotype genealogy of the analysed BTNL2 region. Legend is as for figure 3. In (A) positions in bold refer to the following SNPs: 22, rs34423804 (Val189Asp); 23, rs41417449 (Met201Val); 26, rs41441651 (Asp242Asn); 62, rs28362678 (Pro285Leu); 64, rs28362677 (Met286Ile); 65, rs28362676 (Pro299Gln); 69, rs28362675 (Gly360Cys). An enlargement of the major haplotype cluster is also shown (left-upper panel): susceptibility haplotypes for ATD and MS are circled in yellow and cyan, respectively. SNPs numbering is as follows: 27, rs9268480; 28, rs2076530; 100, 3129953.Back to article page