{{Rsnum
|rsid=2972144
|Chromosome=2
|position=226236695
|Orientation=minus
|GMAF=0.2557
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 41.6 | 43.4 | 15.0
| HCB | 89.1 | 10.9 | 0.0
| JPT | 86.7 | 13.3 | 0.0
| YRI | 61.0 | 35.6 | 3.4
| ASW | 54.4 | 40.4 | 5.3
| CHB | 89.1 | 10.9 | 0.0
| CHD | 89.0 | 11.0 | 0.0
| GIH | 53.5 | 41.6 | 5.0
| LWK | 42.7 | 45.5 | 11.8
| MEX | 63.8 | 34.5 | 1.7
| MKK | 42.3 | 42.3 | 15.4
| TSI | 36.3 | 51.0 | 12.7
| HapMapRevision=28
}}{{PMID Auto
|PMID=24255076
|Title=Circulating 25-Hydroxyvitamin D, IRS1 Variant rs2943641, and Insulin Resistance: Replication of a Gene-Nutrient Interaction in 4 Populations of Different Ancestries
|OA=1
}}

{{on chip | Affy GenomeWide 6}}