Gene SNP Oligonucleotide* DNA sequence 5’-3’
CLOCK rs1801260 for acgttggatgtaaataccagccagcaggag
rev acgttggatgcaggcacctaaaacactgtc
seq cagcaggaggtgatcataggggca
CRY1   rs8192440 for acgttggatgacagatggcttatcctctgc
rev acgttggatgtccaaatgcctttccaaacg
seq tcctctgcagtgtggccagg
Table 1: Primers and probes for genotyping