SNPs genotyped and their allele frequencies by ethnic group.

*Loci previously associated with type 2 diabetes at genome-wide levels of statistical significance. The allele previously associated with higher levels of the trait (effect allele) is shown first; allele frequencies correspond to the effect allele. Gene names: PROX1, prospero homeobox 1; G6PC2, glucose-6-phosphatase, catalytic, 2; ADCY5, adenylate cyclase 5; SLC2A2, solute carrier family 2, member 2; DGKB, diacylglycerol kinase, beta 90 kDa; GCK, glucokinase; GLIS3, GLIS family zinc finger 3; ADRA2A, adrenergic, alpha-2A-, receptor; CRY2, cryptochrome 2; MADD, MAP-kinase activating death domain; FADS1, fatty acid desaturase 1; MTNR1B, melatonin receptor 1B; C2CD4B, C2 calcium-dependent domain containing 4B; IRS1, insulin receptor substrate 1; IGF1, insulin-like growth factor 1; GCKR, glucokinase regulator.