{{Rsnum
|rsid=488333
|Chromosome=7
|position=84281955
|Orientation=plus
|GMAF=0.2397
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene=SEMA3A
|Gene_s=SEMA3A
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 52.2 | 38.9 | 8.8
| HCB | 70.1 | 27.0 | 2.9
| JPT | 42.5 | 51.3 | 6.2
| YRI | 79.5 | 19.9 | 0.7
| ASW | 71.9 | 26.3 | 1.8
| CHB | 70.1 | 27.0 | 2.9
| CHD | 61.5 | 35.8 | 2.8
| GIH | 44.6 | 47.5 | 7.9
| LWK | 83.6 | 14.5 | 1.8
| MEX | 34.5 | 37.9 | 27.6
| MKK | 76.3 | 22.4 | 1.3
| TSI | 46.1 | 48.0 | 5.9
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=22210626
|Trait=None
|Title=Genome-wide association study in multiple human prion diseases suggests genetic risk factors additional to PRNP.
|RiskAllele=
|Pval=0.000003
|OR=1.2681
|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}}