All genomic locations are per NCBI Build 35 (66) (UCSC hg17) (67). Pseudo-autosomal region 1 (PAR1) is assumed to be located on chrX:1-2,692,881 and chrY:1-2,692,881 and PAR2 on chrX:154,494,747-154,824,264 and chrY:57,372,174-57,701,691 (68). SNP annotations were per TAMAL (37) based chiefly on UCSC genome browser files (67), HapMap (34), and dbSNP (66).