CDKAL1 and type 2 diabetes mellitus: The TaqMan assay (Hs01557326) previously used to quantify CDKAL1-v1 [5] includes an oligonucleotide that binds to a sequence containing the common SNP, rs9366357, which is in moderate linkage disequilibrium (LD) with lead type 2 diabetes-associated SNP, rs7756992 (1000 Genomes Pilot 1: r2 = 0.3, JPT population; r2 = 0.28, CEU population).