{{Rsnum
|rsid=6510683
|Chromosome=19
|Orientation=plus
|geno1=(A;A)
|geno2=(A;C)
|geno3=(C;C)
|Gene=GNG7
|position=2547017
|Gene_s=GNG7
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;C)
| geno3=(C;C)
| CEU | 79.6 | 18.6 | 1.8
| HCB | 73.0 | 24.1 | 2.9
| JPT | 58.4 | 38.9 | 2.7
| YRI | 66.7 | 30.6 | 2.7
| ASW | 70.2 | 29.8 | 0.0
| CHB | 73.0 | 24.1 | 2.9
| CHD | 73.4 | 24.8 | 1.8
| GIH | 68.3 | 28.7 | 3.0
| LWK | 72.7 | 27.3 | 0.0
| MEX | 79.3 | 20.7 | 0.0
| MKK | 74.4 | 24.4 | 1.3
| TSI | 83.3 | 16.7 | 0.0
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=24324551
  |Trait=Ejection fraction in Tripanosoma cruzi seropositivity
  |Title=Genome wide association study (GWAS) of Chagas cardiomyopathy in Trypanosoma cruzi seropositive subjects.
  |RiskAllele=
  |Pval=5E-6
  |OR=NR
  |ORtxt=NR
  }}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}