{{Rsnum
|rsid=11706236
|Chromosome=3
|position=55154246
|Orientation=plus
|GMAF=0.08724
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 76.1 | 23.9 | 0.0
| HCB | 79.4 | 19.9 | 0.7
| JPT | 84.8 | 14.3 | 0.9
| YRI | 97.9 | 2.1 | 0.0
| ASW | 89.5 | 10.5 | 0.0
| CHB | 79.4 | 19.9 | 0.7
| CHD | 86.1 | 13.9 | 0.0
| GIH | 90.0 | 9.0 | 1.0
| LWK | 96.2 | 3.8 | 0.0
| MEX | 89.7 | 10.3 | 0.0
| MKK | 93.5 | 6.5 | 0.0
| TSI | 72.5 | 25.5 | 2.0
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=22754043
  |Trait=Insomnia (caffeine-induced)
  |Title=A genome-wide association study of caffeine-related sleep disturbance: confirmation of a role for a common variant in the adenosine receptor.
  |RiskAllele=
  |Pval=4E-6
  |OR=1.59
  |ORtxt=[1.32-1.96]
  |OA=1
}}

{{on chip | Affy GenomeWide 6}}