{{Rsnum
|rsid=2301339
|Gene=GNB3
|Chromosome=12
|position=6845460
|Orientation=plus
|GMAF=0.4793
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=GNB3
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 8.8 | 50.4 | 40.7
| HCB | 17.5 | 54.0 | 28.5
| JPT | 17.7 | 48.7 | 33.6
| YRI | 70.7 | 27.9 | 1.4
| ASW | 59.6 | 35.1 | 5.3
| CHB | 17.5 | 54.0 | 28.5
| CHD | 25.7 | 54.1 | 20.2
| GIH | 7.9 | 51.5 | 40.6
| LWK | 62.7 | 29.1 | 8.2
| MEX | 20.7 | 37.9 | 41.4
| MKK | 54.5 | 38.5 | 7.1
| TSI | 6.9 | 49.0 | 44.1
| HapMapRevision=28
}}{{PMID Auto
|PMID=20944660
|Title=SNP-by-fitness and SNP-by-BMI interactions from seven candidate genes and incident hypertension after 20 years of follow-up: the CARDIA Fitness Study
|OA=1
}}

{{PMID Auto
|PMID=17189961
|Title=Diuretic-gene interaction and the risk of myocardial infarction and stroke.
}}

{{PMID Auto
|PMID=18656447
|Title=Salt consumption-dependent association of the GNB3 gene polymorphism with type 2 DM.
}}

{{PMID Auto
|PMID=19574959
|Title=Novel genetic variants in the alpha-adducin and guanine nucleotide binding protein beta-polypeptide 3 genes and salt sensitivity of blood pressure.
|OA=1
}}

{{PMID Auto
|PMID=22534794
|Title=A two-stage matched case-control study on multiple hypertensive candidate genes in Han Chinese.
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | Illumina Human 1M}}