{{Rsnum
|rsid=12617311
|Chromosome=2
|position=198767841
|Orientation=plus
|GMAF=0.298
|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 | 18.5 | 38.5 | 43.1
| HCB | 8.9 | 57.8 | 33.3
| JPT | 17.8 | 42.2 | 40.0
| YRI | 1.6 | 18.0 | 80.3
| ASW | 0.0 | 0.0 | 0.0
| CHB | 8.9 | 57.8 | 33.3
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=21102462
|Trait=None
|Title=Thirty new loci for age at menarche identified by a meta-analysis of genome-wide association studies
|RiskAllele=A
|Pval=6E-13
|OR=3.0000
|ORtxt=[2.22-3.78] week decrease
|OA=1
}}

{{on chip | HumanOmni1Quad}}