{{Rsnum
|rsid=6519520
|Gene=GGT1
|Chromosome=22
|position=24595928
|Orientation=plus
|GMAF=0.4164
|Gene_s=GGT1
|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 | 53.1 | 39.8 | 7.1
| HCB | 54.0 | 40.1 | 5.8
| JPT | 61.9 | 34.5 | 3.5
| YRI | 1.4 | 23.8 | 74.8
| ASW | 12.3 | 36.8 | 50.9
| CHB | 54.0 | 40.1 | 5.8
| CHD | 53.2 | 40.4 | 6.4
| GIH | 64.4 | 31.7 | 4.0
| LWK | 6.4 | 37.3 | 56.4
| MEX | 19.0 | 58.6 | 22.4
| MKK | 17.9 | 53.2 | 28.8
| TSI | 51.0 | 40.2 | 8.8
| HapMapRevision=28
}}{{PMID Auto
|PMID=22010049
|Title=LOCI AFFECTING GAMMA-GLUTAMYL TRANSFERASE IN ADULTS AND ADOLESCENTS SHOW AGE X SNP INTERACTION AND CARDIOMETABOLIC DISEASE ASSOCIATIONS
|OA=1
}}

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