| SNP | Nucleotide sequence of primers |
| rs1057369 | standard allele: 5’-ATCTTCTTCCAGATGGTGAGT |
| minor allele: 5’-ATCTTCTTCCAGATGGTGAGC | |
| constant: 5’-TTACAGGTGTGAGCCACCATG | |
| rs956572 | standard allele: 5’-AGAGGGAGTCATGACTGAATC |
| minor allele: 5’-AGAGGGAGTCATGACTGAATT | |
| constant: 5’-CAGATCTGTGCTTGAACCTCA | |
| rs1801018 | standard allele: 5’ATCTCCCGGTTATCGTACCCT |
| minor allele: 5’-ATCTCCCGGTTATCGTACCCC | |
| constant: 5’-GATCCGAAAGGAATTGGAATA |