{{Rsnum
|rsid=1449263
|Chromosome=2
|position=181454574
|Orientation=minus
|GMAF=0.4816
|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 | 29.2 | 48.7 | 22.1
| HCB | 15.3 | 45.3 | 39.4
| JPT | 20.4 | 38.1 | 41.6
| YRI | 42.9 | 45.6 | 11.6
| ASW | 22.8 | 61.4 | 15.8
| CHB | 15.3 | 45.3 | 39.4
| CHD | 12.8 | 48.6 | 38.5
| GIH | 29.7 | 51.5 | 18.8
| LWK | 39.1 | 45.5 | 15.5
| MEX | 17.2 | 46.6 | 36.2
| MKK | 48.1 | 41.0 | 10.9
| TSI | 23.8 | 56.4 | 19.8
| HapMapRevision=28
}}{{PMID Auto
|PMID=19259978
|Title=Association of the alpha4 integrin subunit gene (ITGA4) with autism
}}

{{PMID Auto
|PMID=17689671
|Title=ITGA4 polymorphisms and susceptibility to multiple sclerosis.
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | FTDNA}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}