{{Rsnum
|rsid=2291834
|Gene=MIA3
|Chromosome=1
|position=222658953
|Orientation=plus
|GMAF=0.4568
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=MIA3
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 50.4 | 46.0 | 3.5
| HCB | 39.7 | 43.4 | 16.9
| JPT | 34.5 | 39.8 | 25.7
| YRI | 2.7 | 24.5 | 72.8
| ASW | 10.5 | 35.1 | 54.4
| CHB | 39.7 | 43.4 | 16.9
| CHD | 42.2 | 45.9 | 11.9
| GIH | 36.6 | 50.5 | 12.9
| LWK | 1.8 | 25.5 | 72.7
| MEX | 34.5 | 51.7 | 13.8
| MKK | 5.8 | 36.5 | 57.7
| TSI | 61.8 | 31.4 | 6.9
| HapMapRevision=28
}}[[rs2291834]] is a SNP in the [[MIA3]] gene.

Several studies, most notably perhaps by deCode scientists, have shown a (very slightly) elevated risk for [[myocardial infarction]]s to be associated with the [[rs2291834]](C) allele. {{PMID|19198609|OA=1
}} {{PMID|21264445}}

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