{{Rsnum
|rsid=8179184
|Chromosome=15
|Orientation=minus
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene=GABRB3
|position=26774455
|Gene_s=GABRB3
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 5.3 | 32.7 | 61.9
| HCB | 7.4 | 49.6 | 43.0
| JPT | 9.7 | 55.8 | 34.5
| YRI | 0.0 | 0.0 | 0.0
| ASW | 0.0 | 3.6 | 96.4
| CHB | 7.4 | 49.6 | 43.0
| CHD | 5.5 | 43.1 | 51.4
| GIH | 9.0 | 41.0 | 50.0
| LWK | 0.0 | 1.8 | 98.2
| MEX | 19.0 | 48.3 | 32.8
| MKK | 0.0 | 0.6 | 99.4
| TSI | 2.0 | 23.5 | 74.5
| HapMapRevision=28
}}{{PMID Auto
|PMID=25025424
|Title=Association Analysis of GABRB3 Promoter Variants with Heroin Dependence
}}

{{on chip | Illumina Human 1M}}