{{Rsnum
|rsid=4731120
|Chromosome=7
|position=123771169
|Orientation=plus
|GMAF=0.07713
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;C)
|geno3=(C;C)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;C)
| geno3=(C;C)
| CEU | 86.7 | 12.4 | 0.9
| HCB | 82.5 | 17.5 | 0.0
| JPT | 81.4 | 18.6 | 0.0
| YRI | 100.0 | 0.0 | 0.0
| ASW | 93.0 | 7.0 | 0.0
| CHB | 82.5 | 17.5 | 0.0
| CHD | 82.6 | 16.5 | 0.9
| GIH | 95.0 | 5.0 | 0.0
| LWK | 94.5 | 5.5 | 0.0
| MEX | 81.0 | 19.0 | 0.0
| MKK | 96.2 | 3.8 | 0.0
| TSI | 80.4 | 18.6 | 1.0
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=22139419
|Trait=None
|Title=New gene functions in megakaryopoiesis and platelet formation.
|RiskAllele=C
|Pval=3E-12
|OR=4.1400
|ORtxt=None
|OA=1
}}

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