{{Rsnum
|rsid=471931
|Gene=SHANK2
|Chromosome=11
|position=70663672
|Orientation=plus
|GMAF=0.3535
|Gene_s=SHANK2
|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 | 15.9 | 48.7 | 35.4
| HCB | 53.3 | 42.3 | 4.4
| JPT | 45.5 | 48.2 | 6.2
| YRI | 76.0 | 22.6 | 1.4
| ASW | 59.6 | 29.8 | 10.5
| CHB | 53.3 | 42.3 | 4.4
| CHD | 48.6 | 40.4 | 11.0
| GIH | 42.6 | 49.5 | 7.9
| LWK | 74.5 | 22.7 | 2.7
| MEX | 40.4 | 45.6 | 14.0
| MKK | 70.7 | 27.3 | 2.0
| TSI | 22.5 | 52.0 | 25.5
| HapMapRevision=28
}}{{PMID Auto
|PMID=22295056
|Title=Genome wide association identifies PPFIA1 as a candidate gene for acute lung injury risk following major trauma
|OA=1
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}