Table 1

 Information on genotyped SNPs

GeneOrderSNP IDLocation from transcription site (bp)Nucleotide variationRarer allele frequency
TRPA1 1rs14439527176G/A0.38
2rs373594321 817T/C0.50
3rs373594221 846C/T0.33
4rs102592824 561G/A0.40
5rs1325506328 284A/T0.20
6rs119879538 218G/A0.41
7rs1327950348 193C/G0.32
8rs194791360 806A/T0.21
TRPM8 1rs64316487415G/A0.41
2rs1080366612 905G/C0.12
3rs1247215126 650G/A0.05
4rs221517329 129G/A0.37
5rs674011834 064C/T0.35
6rs466399566 084C/T0.25
7rs101606268 850G/A0.17
8rs236229474 470G/A0.41
9rs236229580 483T/C0.23
10rs1049001891 689C/T0.27
11rs2052029101 645G/C0.28
12rs663924108 143A/G0.30
TRPV1 1rs150854−6355A/C0.41
2rs465563−1014T/C0.41
3rs1826372873G/A0.43
4rs1613819178C/A0.15
5rs73308012 094A/G0.35
6rs15084617 837C/T0.49
7rs22274818 344C/T0.11
8rs22274719 505C/G0.25
9rs22274523 834C/T0.12
10rs806508032 258A/G0.36
11rs22454737 686C/T0.35
12rs479052242 851G/T0.42
13rs32295750 575A/T0.26
OPRD1 1rs1042114322G/T0.08
2rs5331232502A/G0.24
3rs2040486367A/G0.20
4rs6788496535C/T0.45
5rs223685722 956T/C0.27
6rs42130030 940A/G0.36
7rs1274920437 560A/G0.15
8rs223491850 944T/C0.46
9rs20407651 737A/T0.27
10rs17596959 905T/C0.09
11rs37994461 346C/T0.10
COMT 1rs5746846−8663G/C0.39
2rs2020917−425C/T0.32
3rs9332712099T/C0.29
4rs59938828225T/G0.20
5rs74060315 869G/A0.46
6rs464631219 029T/C0.33
7rs16572219 705T/C0.48
8rs626920 644A/G0.44
9rs463320 927T/C0.49
10rs481821 899C/G0.37
11rs468021 963G/A0.42
12rs17469925 150T/C0.07
13rs16572827 715T/C0.08
FAAH 1rs932816−239G/A0.19
2rs41419645053T/C0.49
3rs37662465684G/A0.41
4rs32442010 774C/A0.27
5rs32441911 999C/T0.11
6rs229563314 396G/A0.43
7rs229563219 575C/T0.38