Fig. S2A rs7305115 rs1843809 rs1386488 AUG rs4570625 rs2129575 rs10748285 rs2171363 rs1386495 rs1386494 rs6582072 rs9325202 rs4760815 rs1007023 rs1487275 rs4290270 rs1386486 TGA rs1473473 rs6582078 rs1023990 rs1352251 B. 43 rs13252252 rs1872724 Fig. S2B 44 45 Fig. S2 A. D’ plot for the 22 SNPs listed in Table 1 (main text) based upon genotyping data from 36 Caucasian individuals in our collection. The plot was generated using Haploview (version 3.3; LD plot>Analysis>Solid Spine of LD, where the LD spine was extended if D’ > 0.7). Red boxes indicate high estimated linkage disequilibrium (D’) between pairs of SNPs. Blue, pink and white boxes indicate lower estimated linkage disequilibrium (bright red: D’ = 1, LOD ≥ 2; blue: D’ = 1, LOD< 2; pink: D’ <1, LOD≥2; white: D’ < 1, LOD < 2). Haplotype blocks demarcate segments of high linkage disequilibrium. Number within each square = D’ x 100. B. Estimated haplotypes and population frequencies for each haplotype block. Multiblock haplotypes are indicated by the lines between the blocks, with frequencies corresponding to the thickness of the lines. 46 Observed frequencies of haplotypes within each block are listed in grey type. The numbers in black type are Hendrick multiallelic D’s, which estimate linkage disequilibrium between blocks by treating each block as an individual “allele.” 47